Creating added value on vacant land: As a holistic provider, we accompany wind farms and other wind energy projects from site acquisition and planning to construction and operational management.
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Project planning, realization and operational management of solar parks and other PV projects are part of our core business. With a holistic approach, we open up new revenue opportunities.
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As an experienced project developer, GP JOULE develops innovative concepts for the sustainable use of biomass. Existing plants are integrated into decentralized heating networks, for example.
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Green electricity can do more! With the conversion into hydrogen by PEM electrolysis, electricity can be stored, reconverted on demand or used in the heat and mobility market as well as in industry.
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Climate-friendly heat supply with regionally generated energy: In heating projects, we always focus on the most ecologically and economically sensible solution for the region.
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We develop sustainable heating concepts in which heat is generated directly from green electricity with the help of heat pumps, for example.
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We supply electricity from wind and sun for buildings, plants or e-mobility - 100% renewable, suitable for every application, with fair tariffs and transparent billing.
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Energy transition also means heat transition: We implement economically successful, sustainable projects in the fields of local and district heating.
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Green hydrogen can replace fossil fuels in many areas and serves as storage for green electricity. We develop innovative hydrogen concepts, from filling stations to comprehensive mobility solutions.
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The easy entry into CO2-free transport: We procure fuel cell vehicles suitable for individual transport needs and provide the necessary refueling stations with green hydrogen at reliable conditions.
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Smart solution for climate-friendly mobility: Our field-tested mobility concepts include fleet management, charging infrastructure, and offers for private e-mobilists.
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We develop green mobility projects - from wallboxes and climate-friendly company fleets to customized mobility solutions for municipalities, public utilities and transport operators.
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From green electricity tariffs from 100% renewable energies to the operation of charging stations for e-mobility and decentralized power and heat supply - we support households and municipalities with green energy solutions.
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We offer you solutions for climate-friendly mobility, sustainable heat supply, renewable electricity and green hydrogen - carefully coordinated and tailored to individual needs.
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We build and operate hydrogen filling stations as part of a steadily growing Europe-wide network of filling stations for zero-emission mobility - also in combination with electric charging stations.
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We find the right solution for different transport needs, whether fuel cell truck, bus or car including a comprehensive full service offer. You simply pay per transport kilometer.
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Decarbonizing transportation with green hydrogen: We are developing sustainable mobility concepts in which public transport buses can also be refueled and used regionally.
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Solar energy
Even before GP JOULE was founded in 2009, Heinrich Gärtner and Ove Petersen began building their own solar parks. Today, we can look back on many years of experience in constructing, operating and servicing solar parks - on leased land as well as on privately owned property.
With our holistic approach and high level of expertise in photovoltaic project development, we create added value on unused spaces. We always aim to make solar parks and other PV projects economically successful for all parties involved in the long term.
We find optimal solutions, whether PV systems on roofs or solar parks on unused spaces, and offer attractive opportunities for land leases or investments. We focus on long-term and reliable cooperation with municipalities, landowners, investors and operators.
A PV system on the roof or a solar park on the pasture? Together we will develop the right energy concept. With the consulting expertise gained from many years of experience, we develop individual and feasible solutions in the field of solar energy.
When drawing up viable financing plans for solar projects, we benefit not only from our flexibility, but also from our own capital strength. Based on the required data, we develop an optimal concept together with banks taking into account the respective funding opportunities.
Achieving optimum returns through the interplay of technical and commercial management. GP JOULE delivers operational management, maintenance and plant upkeep and also provides business support for financial controlling, accounting, administration and much more - all from a single source.
Planning PV systems or solar parks in detail is important to exploit the systems optimally. That’s why GP JOULE's services include site analyses, yield assessments, profitability calculations and feasibility studies. Based on this, our solar project development experts develop an overall concept that takes your needs and requirements into account as well as the situation at the specific site in question.
As a general contractor in the field of EPC photovoltaics (EPC = Engineering-Procurement-Construction), GP JOULE undertakes plant construction for solar energy projects. Our services include plant planning and design, component selection, plant construction, commissioning and service - for the highest quality and optimum capacity utilisation.
GP JOULE takes over the direct marketing of the electricity from your PV systems and advises you on the optimum remuneration model. You benefit from short intervals between instalment payments for more liquidity.