If you have decided to build a solar power plant, either on the roof of your family home or your business building, using this 
calculator you will find out how much power in kilowatts your power plant should have.
After this step, you should also consider meeting certain technical and administrative requirements for its construction. In terms of technical requirements, there are a large number of contractors who carry out work on the construction of solar power plants, and also provide support in the preparation of the necessary technical documentation, in accordance with the law.
During this process, participation in various competitions for co-financing the project (local government competitions and funds, state and EU funds) should also be considered.

1. The project documentation contains:

• Conceptual solution (for power plants larger than 10.8 kW)
• Power project
• Statics project
• Photovoltaic array project

2. Грађевинска и техничка документација:

• Location conditions (for power plants larger than 10.8 kW)
• Real estate deed or proof of right of use

3. Requirements for connection to the electricity grid
4. Permits, attestations and certificates
5. Contracts and other documentation

Building a solar power plant can be a very profitable and long-term beneficial investment. With careful planning, using co-financing funds, choosing a quality and experienced contractor and designer will be a smart decision for your household or your business.