Modern solutions for the future of energy
RES Construction is a company specializing in the implementation of large renewable energy projects. Thanks to innovative technologies and the experience of our team, we support investors in achieving sustainable energy goals. Our activities are based on concern for the environment and investment efficiency.
Our values
Sustainable development
Innovation
Efficiency
Partnership
The best components

Over
implementation
Over
installed panels
Over
installation power
tonnes of CO2 savings
Our services
EPC offer
RES Construction offers a wide range of EPC services as a General Contractor. Our offer is addressed to corporations, investment funds, renewable energy developers, and small businesses. We will help you implement your plan for producing cheap and green energy as quickly as possible and based on the best components. We also work with proven installation teams and subcontractors.
Thanks to our many years of experience, we can carry out any type of project at any stage. Our range of services includes:

Design and development
- preparation of construction and replacement designs
- preparation of detailed designs
- arrangements
- preparation of MV/HV cable line and GPO designs
Delivery and installation
- photovoltaic panels
- inverters
- energy storage facilities
- assembly structures
- DC and AC wiring
- fences, alarms, surveillance systems
- transformer stations and measuring equipment
Energization
- as-built documentation
- agreements with the operator
- measurements
- pickup with the operator
O&M services
We will gladly take over the operation of your photovoltaic farm once it starts generating energy. We have a group of trusted partners and a team that will provide 24/7 service for your facility. We will ensure a quick response time to any reports and limit potential downtime in the farm's operation. As part of our O&M services, we will provide:
- Monitoring and alarm service
- Mowing the lawn
- Cleaning panels
- Thermal imaging of panels
- Annual inspections and maintenance
- Support in warranty service
- Contact the operator
- Recommendation of an energy supplier and support in concluding a PPA/cPPA
Funding
As part of our cooperation with numerous financial institutions, i.e. banks and investment funds, we offer support in organizing investment financing. We offer convenient financing from commercial banks and ESCO financing (payment depending on the volume of energy produced).
In our experience, you can finance a photovoltaic farm for 10 to 15 years, and each offer is individual.

Implementation map
We have 10 years of experience in the solar industry – discover our projects throughout Poland.

0,8 MWp project
Latest projects
Made with passion – discover our investments in green energy!
Our projects are proof of the effectiveness and reliability of the solutions offered by RES Construction. From photovoltaic farms to advanced energy storage facilities, each investment is a step towards a sustainable future. Discover our projects and see how we implement green energy in practice!
How we build
Renewable energy sources not only benefit the environment, but also provide stable and predictable income for investors. Thanks to modern photovoltaic farms and energy storage facilities, RES Construction offers solutions that ensure long-term profits and financial security.


Why us?
Professionalism and experience
We have completed dozens of renewable energy projects in Poland and Europe.
Scalability of solutions
From pilot projects to large energy farms
Investment Support
Dedicated support solutions in Due Diligence and Development for investment funds and large business entities.


















