Project development & studies

IEE develops independently or as contractor projects in the fields of renewable energies and energy optimization. From the vision to the operation of a project, we continuously keep an eye on the technical feasibility and the economical profitability.

Project coordination & construction supervision

Based on top-quality engineering services, we guarantee our customers a time-frame and investment cost oriented service. In our work, we attach special importance to a later smooth and economic operation of the projects. We offer our services in accordance with the HOAI, Germany's official scale of fees for architects and engineers.

Technical and economical feasibility studies, specialist consulting for energy solutions

To give innovative ideas a solid foundation, we create studies assessing their technical and economical feasibility. With the results, we advise our customers and develop practical solutions.

Accessing subsidies

Researching, applying for, and optimizing the large number of subsidies and public funds permits many innovative projects to operate more economical. To our customers, we offer our ample services and our experience in the field of environmental and energy-related funding.

Inspections & expert opinions

We offer a broad range of inspections for facilities and give expert opinions tailored to the needs of our customers.