Unisource GmbH

Wir realisieren nachhaltige Energie­projekte – in Angers

Cross-technology, in partnership and with the highest quality standards.

Our co-operation partners

requested grid connections
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in the 2-digit million range realised
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requested grid connections
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in the 2-digit million range realised
Attachments
tonnes of CO2 saved
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Photovoltaik & Speicherlösungen in Angers

Future energy on your industrial roof, in the field and in storage

The demand for Photovoltaics on open spaces sowie auf Gebäudedächern nimmt in Angers kontinuierlich zu. Ob mittels Solar roof on your industrial building, on your company premises or in agriculture - with an individually planned PV system create the basis for a sustainable and independent energy supply. We support you in the selection of suitable PV modules and develop with you a PV system with battery storage, that is customised to your requirements.

Our services include the complete planning of your Photovoltaic system with storage, advice on economic efficiency, project management taking into account storage for PV systems - for photovoltaic installation and Photovoltaic installation we compile the basics and put this out to tender as part of a PV tender. In doing so, we take into account the optimum combination of Photovoltaics with storage, and focus above all on high-quality Photovoltaic battery storage and also support you in the selection of efficient Photovoltaic storage-systems.

We also provide you with comprehensive advice on all economic aspects. We analyse the PV system costs, show you funding options and support you in the PV system funding and when using the Solar system funding. Thanks to our experience, we know how to harmonise maximum feed-in and self-consumption - with Ground-mounted PV system just as with the classic roof installation.

Another focal point is the selection and integration of suitable PV panelsSolar modules and Solar photovoltaics-components. We utilise the latest technology and guarantee precise planning of your PV systems, to maximise the yields of your Photovoltaic system to maximise your profits. You would like to Buy a photovoltaic system? We accompany and represent you from the initial idea to the final acceptance.

Also on the subject of PV system Storage or Storage for solar power we offer you comprehensive solutions: from the selection of the right Storage for photovoltaics about the Solar power storage through to technical integration into existing systems. Whether you need advice on Buy a PV system, retrofit or new project - our advice is customised and future-proof.

Start now with your own PV system in Angers – wir stehen Ihnen mit Know-how, Technik und allen Informationen zu PV system subsidiesPhotovoltaic system costs, and innovative PV systems on roofs or in the area to the side.

The demand for Photovoltaics on open spaces sowie auf Gebäudedächern nimmt in Angers kontinuierlich zu. Ob mittels Solar roof on your industrial building, on your company premises or in agriculture - with an individually planned PV system create the basis for a sustainable and independent energy supply. We support you in the selection of suitable PV modules and develop with you a PV system with battery storage, that is customised to your requirements.

Our services include the complete planning of your Photovoltaic system with storage, advice on economic efficiency, project management taking into account storage for PV systems - for photovoltaic installation and Photovoltaic installation we compile the basics and put this out to tender as part of a PV tender. In doing so, we take into account the optimum combination of Photovoltaics with storage, and focus above all on high-quality Photovoltaic battery storage and also support you in the selection of efficient Photovoltaic storage-systems.

We also provide you with comprehensive advice on all economic aspects. We analyse the PV system costs, show you funding options and support you in the PV system funding and when using the Solar system funding. Thanks to our experience, we know how to harmonise maximum feed-in and self-consumption - with Ground-mounted PV system just as with the classic roof installation.

Another focal point is the selection and integration of suitable PV panelsSolar modules and Solar photovoltaics-components. We utilise the latest technology and guarantee precise planning of your PV systems, to maximise the yields of your Photovoltaic system to maximise your profits. You would like to Buy a photovoltaic system? We accompany and represent you from the initial idea to the final acceptance.

Also on the subject of PV system Storage or Storage for solar power we offer you comprehensive solutions: from the selection of the right Storage for photovoltaics about the Solar power storage through to technical integration into existing systems. Whether you need advice on Buy a PV system, retrofit or new project - our advice is customised and future-proof.

Start now with your own PV system in Angers – wir stehen Ihnen mit Know-how, Technik und allen Informationen zu PV system subsidiesPhotovoltaic system costs, and innovative PV systems on roofs or in the area to the side.

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Windenergieprojekte in Angers

From planning to realisation - your partner for economical wind power solutions

The use of Wind energy spielt eine zentrale Rolle für eine nachhaltige Stromversorgung – sowohl im Binnenland als auch an der Küste. In Angers unterstützen wir Sie dabei, zukunftsorientierte Wind power plants to develop, plan and implement. Whether smaller Wind energysystems or large-scale Wind turbines - We support you with technical expertise and strategic advice.

Our services include both advice on the individual Wind power turbines as well as holistic concepts for Wind energy plants on an industrial scale. In doing so, we analyse the local wind availability, calculate the Output of wind turbines and develop a concept tailored to your needs - efficient, approvable and economically viable.

Especially for demanding projects such as Offshore wind turbines or one Offshore wind turbine experience is crucial. We take care of the technical design, guide you through all the authorisation phases and ensure a smooth connection to the power grid. Even modern special forms such as the Vertical wind turbine or hybrid systems are evaluated and planned by us.

Of course, you will also receive a transparent cost overview from us. We calculate the Costs for wind turbines customised for your project - taking into account the location, system size, foundation and Mains connection. We also keep an eye on long-term operating costs. Because: The Wind turbine costs make up a significant part of the total investment and must be carefully calculated.

As an experienced service provider in the Wind energy Germany We support municipal projects, industrial projects and private investors in the expansion of the Wind energy efficiently. From the initial concept to commissioning - we accompany you through every step, technically sound and with a clear focus on feasibility.

Regardless of whether you want a classic Wind power plant or modern Wind turbines planen: Wir machen Ihr Windprojekt in Angers zu einem nachhaltigen Erfolg.

Beratung & Klimastrategien für nachhaltige Energiekonzepte in Angers

Your path to CO₂ reduction, ESG compliance and economically viable solutions

Die Energiewende gelingt nur mit strategischer Planung, technischer Expertise und einem klaren Blick auf regulatorische Rahmenbedingungen. In Angers bieten wir Ihnen umfassende Consultancy for renewable energies - from technology selection to financing, from the carbon footprint to the ESG strategy.

Our service portfolio ranges from Technical consulting wind energy about Consultancy for hydrogen projects to the development of sustainable solutions for companies, municipalities and Project developer. Together with you, we create customised Climate strategy Consultancy, that combines technological feasibility, legal requirements and economic opportunities.

Whether you want to examine new locations for energy systems or optimise existing structures: Our Location analysis of renewable energies provides a sound basis for decision-making. We analyse technical, geological and infrastructural factors - always with a view to yield, grid availability and building regulations.

As Experienced energy consultant for wind power projects we also support you in complying with environmental regulations. From the Environmental impact assessment through to coordination with the authorities - we ensure that your project is not only economically viable, but also eligible for approval.

Another focus is on CO₂-relevant topics. We advise you on all aspects of CO2 certificates, the Emissions trading and the strategic direction of your decarbonisation goals. In doing so, we take into account both national requirements and developments at European level - for example through the Green Deal EU and funding under the Horizon Europe programme.

Our Consultancy on energy concepts for companies includes energy flow simulations, self-consumption strategies, storage options and hybrid solutions. This is supplemented by well-founded profitability analyses and targeted subsidy advice. As part of the Promotion of energy counselling or the Energy counselling Promotion we will check all eligible programmes for you and assist you with the application process.

We also offer targeted support for investors and contracting models. Our Contracting Consultancy Renewables helps you to find suitable partners, structure them in a legally secure manner and implement long-term sustainable energy solutions.

Finally, we analyse current developments in the Energy consumption Germany and help to strategically utilise the resulting opportunities or obligations - e.g. with regard to Greenhouse gas-reductions or future reporting obligations as part of your ESG strategy.

Our projects

Technische Planung & Projektsteuerung für Erneuerbare Energien in Angers

From the feasibility study to realisation - engineering services at the highest level

When realising renewable energy projects, precise planning and structured project management are crucial. As an experienced Engineering office for renewable energies unterstützen wir Sie in Angers mit umfassendem Know-how in der Technical planning of solar systemsProject management, construction management and execution coordination - all from a single source.

Our services in the area of Engineering Renewable Energies start with the conceptual planning and extend to the final handover of your project. Whether you are planning a commercial PV system or would like to realise a wind energy project - we offer you a full range of services. Specialist planning for energy technology with a technical and commercial focus.

The Electrical planning photovoltaics forms the basis for the correct dimensioning of your system, tailored to consumption profiles, load profiles and grid requirements. We analyse your building and site structure, commission structural engineers for structural calculations - even for complex requirements such as the Statics of wind turbines we have partners at our side - and coordinate the system components in the best possible way. If we involve external service providers, we draw on our network of selected experts.

For our customers we also take over the Solar systems engineering officeWe draw up service specifications, evaluate offers and support you in the award decision - focussing on quality, cost-effectiveness and implementation security. In addition, we ensure with structured Project management solar systems and Photovoltaics construction management smooth realisation on site.

In the area Wind energy projects we take over the complete Project coordination wind power, especially for municipal systems or in conjunction with storage systems. Our services also include Wind farm construction schedule, coordination of appointments and communication with authorities and network operators.

Our experience with EPC Management Solar-We guarantee a complete overview of your project at every stage - including grid connection, subsidy support and commissioning. For investors or companies that rely on turnkey solutions, we offer the management of Turnkey projects renewable energies, for which we are responsible for planning and supervision. We contract out the construction work.

A central control element is our Project controlling solar projects. Here we record costs, schedules and milestones in real time - and ensure that your project is realised on time, according to the rules and within budget.

You are looking for an experienced Engineering office for photovoltaic systems in [city] or would like to Project management for renewable energy industrial projects to a reliable partner? Then we are the people to contact. Even for complex requirements such as PV systems for commercial applications - planning and implementation we support you with an interdisciplinary team from the fields of technology, law and business administration.

Wirtschaftlichkeitsanalyse Photovoltaik in Angers

  • 01

    Yield assessment, business case and risk assessment of your PV projects

  • 02

    Earnings forecast as the basis for every analysis

  • 03

    The business case - structured and comprehensible

  • 04

    Key figures & comparative values

  • 05

    Risk analyses & scenarios

  • 06

    The business case - structured and comprehensible

01

Yield assessment, business case and risk assessment of your PV projects

02

Earnings forecast as the basis for every analysis

03

The business case - structured and comprehensible

04

Key figures & comparative values

05

Risk analyses & scenarios

06

Combination with storage & legal framework conditions

Yield assessment, business case and risk assessment of your PV projects

Die Entscheidung für eine Photovoltaikanlage sollte nicht nur technisch, sondern auch wirtschaftlich fundiert getroffen werden. Deshalb ist die Wirtschaftlichkeitsanalyse Ihrer Photovoltaik in Angers ein zentraler Bestandteil unserer Beratungs- und Planungsleistung bei Unisource.
We show you whether your project will pay off - and under what conditions your investment will be worthwhile in the long term. So that you decide on facts and not on assumptions.

Earnings forecast as the basis for every analysis

In the first step, we analyse the expected yields of your system. Based on site data, irradiation values, module selection, shading and roof orientation, we simulate the annual yield of your system. Photovoltaic system - detailed, conservatively calculated and taking loss factors and degradation into account. Different yield scenarios give you a holistic view of the expected performance of your PV system.

We also examine the use of Photovoltaic solar modules from leading manufacturers to optimise the efficiency and service life of your system. Even with Open space projects like one Ground-mounted photovoltaic system or one Ground-mounted photovoltaics we draw on precise data sources to model realistic earnings scenarios. This gives you a solid foundation for any economic evaluation.

The business case - structured and comprehensible

Based on this, we develop a complete business case for your PV project.
We take into account all investment costs - from planning and components to installation and the grid connection fee - and compare them with the income from self-consumption, feed-in and any avoided grid charges. Maintenance and operating costs, provisions for spare parts and tax effects are also included in our profitability analysis.

In this context, we also evaluate investments in Energy storage, especially in combination with a Photovoltaic storage-solution or a Storage PV system, to optimise self-consumption. Depending on the system architecture PV storage which are modularly expandable and economically attractive.

The result is a transparent overall calculation that shows you how your investment will work economically - in the short, medium and long term.

Key figures & comparative values

The focus is particularly on returns.
We calculate key figures such as amortisation period, internal rate of return (IRR), net present value (NPV) and break-even point. These values are essential in order to objectively evaluate photovoltaic projects - and to make them comparable with other forms of investment or energy procurement costs.

For commercially orientated customers and investors in particular, these key figures provide the necessary basis for well-founded decisions.

Risk analyses & scenarios

But no project is without risk. That's why we also carry out sensitivity analyses on request - for example on the development of electricity prices, possible downtimes or the reduction of subsidies. These risk assessments help to realistically estimate the long-term viability and stability of your investment. They show how robust your project is in the face of market changes.

Combination with storage & legal framework conditions

We also analyse the possibility of combining your PV system with a battery storage system in order to increase self-consumption and further reduce grid procurement costs. We can also optionally integrate solutions based on a Solar roof-concept for industrial or commercial properties.

Even modern Inverter (resp. Change judge) are included in our economic efficiency analysis - particularly with regard to system compatibility, efficiency and interfaces to energy management systems.

The effects of tax regulations, subsidy programmes or changes in the regulatory environment are also included in our profitability analysis. This gives you a complete picture - technically, legally and financially.

Who is the profitability analysis suitable for?

Our analysis is suitable for industrial plants with a high base load as well as for municipal projects, investors or property companies. Whether new planning or expansion: We provide you with a basis for decision-making that is not only technically convincing - but also commercially. Our experience shows: Those who plan on a sound economic basis not only save costs, but also significantly increase the probability of realising their PV projects.

Förderungen & Einspeisevergütung für Photovoltaik in Angers

Take advantage of government incentives - we provide comprehensive advice

Der wirtschaftliche Erfolg einer PV-Anlage hängt nicht nur von der Technik ab, sondern auch von der optimalen Nutzung der verfügbaren Förderprogramme. In Angers beraten wir Sie individuell zu allen Möglichkeiten rund um die Promotion of PV systems and the legally regulated Feed-in tariff for photovoltaics for industrial PV systems, public projects, architects and ground-mounted PV systems.

As an experienced partner, we support you in applying for the Promotion of photovoltaics - both for new construction projects and for the expansion of existing systems. Whether Promotion of solar system, investment grants or tax relief: We will show you which Promotion for solar is suitable for you and accompany you through the entire process.

A central topic is the Feed-in tariff PV system. Depending on the system size, commissioning date and feed-in strategy, different remuneration rates apply. We clarify for you how the Feed-in tariff for PV systems and how to find the best solution between self-consumption and grid feed-in.

In addition, we support you in the correct application of the EEG law. The so-called Law EEG sets out the framework conditions for the remuneration of renewable energies - from the obligation to report to billing with the grid operator. Together with you, we analyse how the current Remuneration EEG-model to your project and how changes in legislation can affect your investment planning.

Many of our customers also benefit from targeted state or federal programmes for the Promotion of PV system - especially for companies, municipalities and agricultural businesses. We also examine specific programmes for Subsidies for PV systems, which can provide you with additional funds for storage, monitoring or grid connection.

In addition to the classic feed-in tariff, there are other interesting options such as the Solar feed-in tariff, for example in combination with tenant electricity models or neighbourhood solutions. The PV feed-in tariff as part of direct marketing or market premium models can make economic sense - we can advise you on this in a transparent and technology-neutral manner.

With us, you not only secure the right Promotion of PV systems, but also optimise your financial planning - for maximum profitability and legally compliant implementation of your Solar projects.

Netzanschluss, Speichertechnologien & Systemintegration in Angers

Future-proof energy technology - securely connected, intelligently stored

Ein zuverlässiger und leistungsfähiger Netzanschluss ist die Voraussetzung für jedes Energieprojekt – ob PV-Anlage, Speicherlösung oder hybride Systemkombinationen. In Angers unterstützen wir Sie mit fundierter Network planning, precise realisation and modern storage technology. As an experienced team of engineers, we take on the complete Grid integration your system - safely, efficiently and in compliance with standards.

As early as the preliminary planning stage, we analyse the local Land use plan and check the technical connection options - from the medium-voltage level to the house connection. We then accompany all the necessary procedures relating to the PV system registration, including the technical documentation and communication with the network operator. We take care of every step - from the PV system registration about the PV system registration to the final commissioning.

A particular focus is on the security of your systems. The correct Overvoltage protection is not only required by law, but also protects your investment in the long term. We dimension the right Surge protection PV system - whether for roof systems or ground-mounted projects. We also consider special solutions such as the Surge protection for PV system in combination with storage or smart grid systems. Modern variants such as the Surge protection PV can also be seamlessly integrated into your existing system architecture.

In addition to classic battery storage systems for PV systems, we are also available for PV planning at your site. Pumped storage power plant or flexible future solutions in the area of Power-to-gas. These systems enable long-term Hydrogen storage - for example in combination with surplus electricity from PV or wind power plants. The integration of a Hydrogen storage not only increases your security of supply, but also creates new business models in the area of grid stability and sector coupling.

With a view to the overall strategy, we develop intelligent coupling concepts for you in which the grid connection, storage solution and energy utilisation complement each other perfectly. This creates a powerful system from individual components - robust, future-proof and customised to your requirements.

Betrieb, Ertrag & Optimierung von Energieanlagen in Angers

Economical. Sustainable. Foresighted.

Nach der Inbetriebnahme beginnt der langfristige Betrieb Ihrer Anlage – ein Zeitraum, der über die tatsächliche Rentabilität entscheidet. In Angers unterstützen wir Sie nicht nur bei Planung und Umsetzung, sondern auch bei der wirtschaftlichen und technischen Optimierung bestehender Systeme. Unser Energy consultant-team analyses your plant operation, identifies potential and provides sound strategies for increasing efficiency.

A key instrument here is the Profitability calculationWe evaluate running costs, possible increases in yield and amortisation full stops - if desired also with the help of a Photovoltaic system yield calculator or through the visual representation of your PV yield curve. Especially in the commercial sector, it is advisable to regularly PV yield calculation, to recognise deviations at an early stage and take targeted countermeasures.

As part of ongoing operations, we can also advise you on professional operational management on request, tell you when it makes sense to Cleaning of PV systems or when module tests make sense. Clean and functional PV modules are crucial for optimum yields - which is why we can offer you regular module tests through our service providers and co-operation companies. Solar system cleaning or also targeted applications for PV system cleaning, for example after storms or in the event of heavy environmental pollution.

We also provide comprehensive advice on the subject of system safety. A suitable PV system insurance is essential to protect against damage, breakdowns or weather risks. Whether PV insurance, extension of existing policies or new policies PV insurance - We ensure that your system is fully protected.

Technical development also plays an important role. Through Repowering existing systems can be brought up to date - whether by replacing individual components or completely modernising the system. In many cases, a targeted Repower-concept to significantly increase the service life and yield of your system.

For property owners or local authorities, we also examine the legal and economic organisation of Lease agreements - be it for new area projects or for existing plants with expansion options.

We are also continuously expanding our portfolio in the wind energy sector: For example, if you are interested in an ongoing project in the „Offshore wind project project management wanted“, we are the right partner - with experience, network and implementation expertise.

What our customers say

And we hope you'll join us!

It is a long established fact that a reader will be distracted by the readable content.

Jhon Walker

Managing Director

It is a long established fact that a reader will be distracted by the readable content.

Jhon Walker

Managing Director

It is a long established fact that a reader will be distracted by the readable content.

Jhon Walker

Managing Director

Beratungsleistungen für Energieprojekte in Angers

The use of renewable energies is as diverse as the requirements of our customers.

Ob Industrie, Landwirtschaft, kommunale Einrichtungen oder private Investoren – jedes Projekt erfordert individuelle Lösungen und eine präzise technische Planung. In Angers begleiten und beraten wir zu unterschiedlichen Project types, that are both ecologically sensible and economically viable.

Below you will find an overview of the typical Areas of application, that we realise with you - from individual systems to complete system solutions:

  • Carrying out feasibility studies and profitability analyses

    To help you make informed decisions, we analyse both the technical and economic aspects of your project. We simulate different scenarios, check investment returns and provide a clear basis for making a decision in favour of photovoltaics, wind power or storage solutions. Our calculations also include key figures such as solar system costs, PV system costs or long-term yield expectations - for example through the solar feed-in tariff.

  • Creation and evaluation of PV business cases

    We develop customised business cases for your PV projects - including cost structure, revenue sources and net present value calculations. This allows you to recognise the potential and viability of your planned investment at an early stage. Among other things, we take into account the photovoltaic system costs and simulate the effects of an attractive PV system feed-in tariff on your overall return. Key figures such as solar system costs, PV system costs or long-term yield expectations - for example through the solar feed-in tariff - are also included in our calculations.

  • Support with authorisation procedures, e.g. with monument offices or nature conservation authorities

    We master complex authorisation processes with experience and detailed knowledge. We prepare all the technical documents, assist you with applications and ensure smooth coordination with the authorities - even for sensitive areas or listed buildings. key figures such as the cost of the solar system, the cost of the PV system or long-term yield expectations - for example through the solar feed-in tariff - are also included in our calculations.

  • Advice on subsidies in the context of the EEG, Solar Peak Act, etc.

    Our experts identify relevant funding programmes and help you to make the most of grants and tax relief. We support you from the application to the utilisation of funds - legally compliant and efficient.

  • Strategic consulting on decarbonisation and climate targets

    Together with you, we develop resilient climate strategies and CO₂ reduction paths - technically realistic, economically viable and tailored to your industry.

  • Preparation of carbon footprints and regulatory energy consulting

    Whether it's an ESG report, carbon footprint or energy audit: we support you with precise emissions data and regulatory categorisation - so that your sustainability goals also have an external impact.

  • Market analyses, scenario evaluation and technical concept development

    We analyse current market trends, evaluate technologies in comparison and develop technical concepts that are geared towards future viability, scalability and network compatibility.

To help you make informed decisions, we analyse both the technical and economic aspects of your project. We simulate different scenarios, check investment returns and provide a clear basis for making a decision in favour of photovoltaics, wind power or storage solutions. Our calculations also include key figures such as solar system costs, PV system costs or long-term yield expectations - for example through the solar feed-in tariff.

We develop customised business cases for your PV projects - including cost structure, revenue sources and net present value calculations. This allows you to recognise the potential and viability of your planned investment at an early stage. Among other things, we take into account the photovoltaic system costs and simulate the effects of an attractive PV system feed-in tariff on your overall return. Key figures such as solar system costs, PV system costs or long-term yield expectations - for example through the solar feed-in tariff - are also included in our calculations.

We master complex authorisation processes with experience and detailed knowledge. We prepare all the technical documents, assist you with applications and ensure smooth coordination with the authorities - even for sensitive areas or listed buildings. key figures such as the cost of the solar system, the cost of the PV system or long-term yield expectations - for example through the solar feed-in tariff - are also included in our calculations.

Our experts identify relevant funding programmes and help you to make the most of grants and tax relief. We support you from the application to the utilisation of funds - legally compliant and efficient.

Together with you, we develop resilient climate strategies and CO₂ reduction paths - technically realistic, economically viable and tailored to your industry.

Whether it's an ESG report, carbon footprint or energy audit: we support you with precise emissions data and regulatory categorisation - so that your sustainability goals also have an external impact.

We analyse current market trends, evaluate technologies in comparison and develop technical concepts that are geared towards future viability, scalability and network compatibility.

Projektsteuerung bei Energieanlagen in Angers

Our project management team ensures the structured realisation of your energy projects - from the initial idea to successful commissioning.

We combine technical expertise with precise coordination of all parties involved. You maintain an overview at all times and can rely on the project running smoothly.

  • Management of large-scale industrial PV projects from planning to commissioning

    We support photovoltaic projects of all sizes - focussing on efficiency, approvability and technical quality. In the case of wind power projects, we also take into account relevant aspects such as the wind turbine structure and the output of wind turbines in order to ensure economically and technically viable operation.

  • Carrying out tenders and selecting suppliers

    From drawing up the specifications to the final award of contract - we ensure fair conditions and high-quality services. We also evaluate the wind power output in tenders for wind projects in order to select technologically suitable components.

  • Coordination of all parties involved: grid operators, planners, specialist lightning protection companies, site management.

    Our project managers coordinate all trades and prevent delays by clarifying interfaces at an early stage. For wind energy projects, we pay particular attention to structured wind power grid connection planning as the basis for stable grid operation.

  • Ensuring compliance with costs, schedules and safety requirements

    We monitor construction progress, manage risks and ensure compliance with legal requirements. This also applies to highly complex projects, such as the integration of high-capacity wind turbines.

  • Organisation and moderation of inspections, approval processes and acceptance procedures

    We also systematically support complex processes such as environmental assessments, building inspections or grid inspections. For wind energy projects, we also document site-specific key performance indicators such as wind turbine output for acceptance testing.

  • Communication interface between installer and industrial/commercial operation

    We mediate technical issues, translate between technical languages and keep all parties up to date.

We support photovoltaic projects of all sizes - focussing on efficiency, approvability and technical quality. In the case of wind power projects, we also take into account relevant aspects such as the wind turbine structure and the output of wind turbines in order to ensure economically and technically viable operation.

From drawing up the specifications to the final award of contract - we ensure fair conditions and high-quality services. We also evaluate the wind power output in tenders for wind projects in order to select technologically suitable components.

Our project managers coordinate all trades and prevent delays by clarifying interfaces at an early stage. For wind energy projects, we pay particular attention to structured wind power grid connection planning as the basis for stable grid operation.

We monitor construction progress, manage risks and ensure compliance with legal requirements. This also applies to highly complex projects, such as the integration of high-capacity wind turbines.

We also systematically support complex processes such as environmental assessments, building inspections or grid inspections. For wind energy projects, we also document site-specific key performance indicators such as wind turbine output for acceptance testing.

We mediate technical issues, translate between technical languages and keep all parties up to date.

Unterstützung bei Projektinitiierung und Beratung in Angers

Would you like to start an energy project but do not yet have any detailed technical planning?

Then we support you in the initiation phase - with expertise, market overview and a clear structure. This turns an idea into a realisable project. Our Energy project consulting offers you a sound basis, both technically and economically.

  • Initial technical consultation and potential analysis
    We check feasibility, energy yield, load profiles and present initial solutions. As experienced Energy technology consultant we combine technical analysis with concrete implementation proposals.
  • Evaluation of existing areas with regard to network availability and eligibility for funding
    Ideal for local authorities, companies or investors with rooftop or open spaces - we systematically analyse location advantages. The Evaluation of energy projects This is done in a transparent and practice-orientated manner, tailored to possible Financing models and investment strategies.
  • Support in the development of strategic energy concepts
    Whether decarbonisation strategy, expansion plan or ESG-compliant energy concept - we think long-term. Our Energy consulting for companies and the Sustainability consulting industry flow into this as well as individual Energy and climate strategies.
  • Examination of regulatory and authorisation framework conditions
    We help you recognise legal requirements at an early stage and plan on solid ground. Our expertise in the area of Energy and climate laws and for complex Authorisations provides you with a sound basis for every decision - also with regard to eligibility for subsidies.
  • Structured support for tenders and contacts with authorities
    We take care of formulations, deadline control and communication - from the building authority to the grid operator. At the same time, we advise you as part of our Funding advice for solar systems, to make optimum use of existing programmes.
  • Project development together with investors, companies or local authorities
    Together, we develop realistic goals, suitable technologies and economically viable implementation concepts. If required, we can also create your Carbon footprinting-analysis to enable ESG-compliant project profiles.

Übersicht angebotener Leistungen in Angers

Are you planning an energy project and looking for a reliable partner for technical implementation, strategic consulting and regulatory security?

Die Unisource GmbH bietet Ihnen in Angers ein umfassendes Leistungsspektrum rund um die Renewable energies. Our approach combines sound engineering knowledge with practice-orientated strategies to ensure that your project is economically viable and future-proof right from the start.

For these technical and strategic services in the area of Renewable energies stehen wir Ihnen in Angers zur Verfügung:

We support you from the planning to the commissioning of your PV system - including technical design, tendering, profitability analysis and subsidy advice.

Our customised storage solutions improve your self-consumption rate, increase security of supply and integrate seamlessly into existing systems.

We develop safe and compliant connection concepts, liaise with grid operators and prepare all the necessary documents for integrating your system into the electricity grid.

Whether onshore or offshore: we plan and support wind power projects - from site analysis to grid integration, tailored to technical, economic and regulatory requirements.

With detailed calculations of investment costs, returns and amortisation, we create a reliable basis for decision-making for your project.

We identify suitable funding programmes at federal, state, cantonal and EU level and guide you through the entire application process.

Our experts compare different system solutions in terms of efficiency, maintenance effort and cost structure - for the technically and economically optimal selection.

In the early phase of your project, we check the technical feasibility, availability of space, grid access and economic potential.

We ensure that your system fulfils all requirements for grid security, communication and remote controllability - in compliance with standards and future-proof.

Our consulting services are aimed at industry and commerce - with a focus on energy efficiency, CO₂ reduction and sustainable supply solutions.

Together with you, we develop step-by-step concepts for CO₂ reduction - from analysis to practical implementation.

We support you in preparing robust carbon footprints and integrating them into ESG-compliant reports for stakeholders, authorities or investors.

Unser Leistungsspektrum richtet sich an Unternehmen, Kommunen, Investoren und Versorger, die Wert auf technische Exzellenz, Planungssicherheit und Förderfähigkeit legen. Lassen Sie uns gemeinsam Ihr Energieprojekt in Angers realisieren – kompetent, strukturiert und nachhaltig.

Dekarbonisierung in Angers

Strategies for CO₂ reduction, regulatory safety and sustainability

These terms show: Today, decarbonisation is not just an ecological goal, but an economic success factor for companies, municipalities and investors.

The path to a climate-neutral economy is based on one central concept: decarbonisation. For companies, municipalities and institutional investors, this means measurably reducing emissions, reorganising climate-relevant processes and remaining economically competitive at the same time.

Mit Unisource entwickeln Sie Ihre individuelle Dekarbonisierungsstrategie in Angers – technisch fundiert, gesetzeskonform und zukunftsorientiert.

Decarbonisation begins with a clear analysis of the status quo. We identify CO₂ drivers along your energy infrastructure, production or property processes. On this basis, we create a resilient Carbon Footprint, which is not only important for your internal planning, but is also the basis for ESG reports, applications and investor communication. This CO₂ balance sheet is the first step towards a holistic Sustainability strategy - transparent, measurable and audit-proof.

In the next step, we will develop concrete measures to CO₂ reduction.These include, among other things, the switch to Renewable energies (e.g. photovoltaics, wind power, storage), optimising self-consumption, the electrification of heating processes or intelligent load management. In addition, we also examine the use of Green hydrogen as a sustainable storage and supply option as well as the integration of Renewable energy sources into your operating processes. Our strength lies in our technical feasibility: each package of measures is customised to your operating structure and budget requirements - with a focus on energy efficiency and long-term savings.

We pay particular attention to the eligibility of decarbonisation measures for subsidies. Our experts examine suitable funding programmes for you at federal and cantonal level and support you in applying for grants and tax relief. This makes decarbonisation not only environmentally sensible, but also financially attractive. In combination with an economic analysis, we show you how investments in climate protection can pay off strategically - especially in the context of the Renewable energies Germany.

At the same time, we analyse your legal obligations and scope for action - for example within the framework of the CO₂ Ordinance, the Energy Act or industry-specific requirements.
Our advice aims to create regulatory certainty - but also to strengthen your public image: Investors, business partners and stakeholders increasingly expect resilient ESG reports with real progress in the CO₂ reduction.

If desired, implementation can take place in stages - with clear milestones, documented measures and continuous monitoring of success.

Whether as a long-term Climate strategy, ESG initiative or a component of sustainable energy management: With us, your decarbonisation becomes a structured project - from planning to technical implementation.

is not a trend, but a location factor.
With Unisource, you can take this path decisively, systematically and with technical and strategic expertise - for measurable climate protection and economic added value.

Anwendungsbereiche und Projekttypen in Angers

The use of renewable energies is as diverse as the requirements of our customers.

Ob Industrie, Landwirtschaft, kommunale Einrichtungen oder private Investoren – jedes Projekt erfordert individuelle Lösungen und eine präzise technische Planung. In Angers begleiten und beraten wir zu unterschiedlichen Project types, that are both ecologically sensible and economically viable.

Below you will find an overview of the typical Areas of application, that we realise with you - from individual systems to complete system solutions:

Ideal solution for commercial and industrial buildings - we utilise unused roof areas efficiently, take static requirements into account with experienced service providers from our network and combine them with storage or charging technology on request

For residential buildings, agriculture and SMEs. We optimise inclination, orientation and module selection for maximum energy yield - including integrated planning of the roof cladding and freedom from penetration where possible

Dual use: electricity production and protection for vehicles. We plan carports for both private applications and larger commercial fleets - including the option of charging infrastructure.

Economically particularly attractive for large areas such as conversion areas or unused sites. We take care of authorisation procedures, grid connection and economic feasibility studies.

Increase your security of supply with modern storage solutions that step in immediately in the event of a power failure. Also a proven solution for critical infrastructures.

The perfect combination for optimising self-consumption and grid independence. We dimension and integrate the systems in a technically harmonised manner - scalable and expandable.

For farms, commercial sites or municipalities - we analyse wind potential, land use and take care of approval and grid connection.

Generating electricity without restricting agricultural use. We advise on optimal module design, plant compatibility and economic integration.

Generating electricity without restricting agricultural use. We advise on optimal module design, plant compatibility and economic integration.

We develop customised self-consumption concepts that generate electricity where it is needed - including profitability analysis and load profile comparison.

We plan medium-voltage grids, transfer stations and protection concepts for large load carriers - taking into account all VDE specifications and grid operator requirements.

Our concepts aim to maximise climate benefits and meet the requirements of many funding programmes - e.g. for decarbonisation, building electricity, industrial projects or sustainability reporting.

Technische Umsetzungsmöglichkeiten Ihrer Projekte in Angers

In the area of Engineering services übernimmt Unisource in Angers die vollständige technische Umsetzung Ihres Energieprojekts – von der Planung über die Netzverknüpfung bis zur Inbetriebnahme. Unsere Ingenieure und Fachplaner arbeiten praxisnah, regelkonform und zukunftsorientiert. Dabei profitieren Sie von unserem breiten Know-how in allen erneuerbaren Technologien und der Erfahrung aus zahlreichen umgesetzten Projekten in der Schweiz und im europäischen Raum.

Mit unserer technischen Umsetzungskompetenz wird aus Ihrer Projektidee ein technisch realisierbares, wirtschaftlich fundiertes und zukunftssicheres Energiesystem. Unisource bietet Ihnen in Angers umfassende Engineering-Leistungen – ganzheitlich gedacht und präzise ausgeführt.

We take care of all central technical tasks and coordinate the implementation so that your system works reliably and economically. The following services are part of our portfolio:

  • Grid planning and grid integration for photovoltaics, wind power, hydropower, geothermal energy, industrial heat pumps, biogas and CHP plants

    We analyse the technical grid requirements, draw up implementation plans and implement grid connections - both at low-voltage, medium-voltage and high-voltage level, as well as incorporating key figures such as the cost of the solar system, the cost of the PV system or long-term yield expectations - for example through the solar feed-in tariff - into our calculations.

  • Design of protection technology and control technology systems

    We plan customised protection concepts for your energy systems - tailored to the grid level, system type and feed-in power. Our control technology design ensures stable communication with grid operators and efficient feed-in management.

  • Planning and implementation of the grid connection process

    From technical registration with the grid operator to the grid compatibility test and commissioning of the transfer station - we take care of all the steps and ensure standard-compliant implementation.

  • Technical project planning taking into account medium, high and low voltage technology

    We check which voltage level makes the most economic and technical sense and plan the entire connection - including transformer station, feed-in unit and transfer concept.

  • PV generator field design on existing systems (e.g. industrial and commercial, public facilities, car parks, sports facilities, noise barriers, hydropower plants, agricultural buildings, etc.).

    We integrate photovoltaic systems into existing installations and optimise yields and the use of existing infrastructures - this is often quickly economical, especially at locations with an existing grid connection. The installation of new grid connections guarantees you long-term operational security and is just as economical.

  • Preparation and monitoring of the grid impact assessment

    Today, this assessment is a key prerequisite for every feed-in enquiry. We analyse your project with regard to possible feedback effects, grid stability and power flow - and accompany you through all phases of coordination with grid operators.

We analyse the technical grid requirements, draw up implementation plans and implement grid connections - both at low-voltage, medium-voltage and high-voltage level, as well as incorporating key figures such as the cost of the solar system, the cost of the PV system or long-term yield expectations - for example through the solar feed-in tariff - into our calculations.

We plan customised protection concepts for your energy systems - tailored to the grid level, system type and feed-in power. Our control technology design ensures stable communication with grid operators and efficient feed-in management.

From technical registration with the grid operator to the grid compatibility test and commissioning of the transfer station - we take care of all the steps and ensure standard-compliant implementation.

We check which voltage level makes the most economic and technical sense and plan the entire connection - including transformer station, feed-in unit and transfer concept.

We integrate photovoltaic systems into existing installations and optimise yields and the use of existing infrastructures - this is often quickly economical, especially at locations with an existing grid connection. The installation of new grid connections guarantees you long-term operational security and is just as economical.

Today, this assessment is a key prerequisite for every feed-in enquiry. We analyse your project with regard to possible feedback effects, grid stability and power flow - and accompany you through all phases of coordination with grid operators.

Inhalte eines technischen Projektkonzepts in Angers

A complete technical concept from Unisource is more than just a plan - it's your roadmap to realisation.

We take into account all essential technical, economic and authorisation-relevant aspects to ensure that your project is realistic, eligible for funding and connectable. 

Our work as Planning office for Project Management Renewable Energies and Project development renewable energies offers you maximum transparency and planning security.

  • Description of the planned energy system (PV, storage, grid integration)
    A complete technical description with a clear objective and system overview. Through our Potential analysis and many years of experience as Grid connection expert we ensure that your system is optimally connected to the existing infrastructure.
  • Technical design taking into account existing infrastructures
    We analyse your existing building, electricity or grid structure and adapt the planning precisely - on the basis of the latest technology. energy planning.
  • Grid connection and protection technology planning
    Including control technology concept, grid compatibility analysis and specifications for medium or high-voltage connection. Our specialists for Grid connection planning expert ensure standard-compliant technical implementation and check connectivity at all voltage levels.
  • Authorisation-relevant documents and planning documents
    We supply all the technical documentation you need for applications, planning applications or environmental assessments. Our experienced team for Licence management for renewable energies accompanies you until the official authorisation.
  • Yield forecasts and profitability assessment (PV business case)
    Transparent presentation of economic efficiency including key figures such as amortisation time, IRR, NPV, etc. The evaluation is tailored to your project objective - whether PV system, storage or hybrid solution.
  • Recommendations on funding programmes and legal implementation
    We check which subsidies and tax breaks are available and how you can utilise them in a legally compliant manner. Our consultants ensure that your project is not only eligible for funding, but also economically sustainable.
  • Presentation of technical interfaces (e.g. to hydropower plants)
    For hybrid system solutions, we analyse transfer points and system transitions. The interfaces are documented in detail - also with regard to subsequent system expansions or the integration of smart grid functions.
  • Technical risk assessment and implementation plan
    We highlight potential stumbling blocks - and how they can be avoided with a clear structure. Through targeted Construction supervision photovoltaics and harmonised Project management we minimise implementation risks and increase your planning security.