We operate a wholesale business specialising in everything around photovoltaics and heat pumps. We offer a wide range of quality products with a long service life. We regularly organise training sessions at our branch. Visit or call us to find out how we can help with your energy needs.

We provide turnkey installation of photovoltaic power plants and heat pumps.

We are a Czech technology-development company with several years of history focused on building innovative technological solutions in the field of renewable energy sources and providing services from A to Z in the field of distribution, installation of photovoltaic systems and heat pumps.

VTZ Invest s.r.o. is an investor, implementer and operator of dedicated technical equipment, SVR systems, power balances, LDS local distribution networks, BESS battery storage facilities, PV plants. We also arrange subsidies. We work on LV and HV voltage.

We provide a complete supply of PV for households, companies, apartment buildings and investors. We provide turnkey services including all necessary permits. We also provide management of individual power plants, their maintenance, regular inspections and checking the functionality of individual parts. Subsidies for companies.

We are a young company that deals with the design and implementation of photovoltaic power plants, we strive for an individual approach to the customer. We have many years of experience with photovoltaic systems and their installations from our previous branches.

Providing services in the field of management, maintenance and servicing of photovoltaic power plants. Offering design, planning or installation of solar systems for companies and households. Performing monitoring and reporting, regulation of PV plants. Providing documentation for insurance claims, communication with distributor.

The company focuses on the construction of photovoltaic power plants, turnkey solar power plants. Solar power plant and photovoltaic power plant will save you money.

We provide complete installation of photovoltaic systems in Kladno and Central Bohemia. Complete work including masonry modifications. Guaranteed Green Savings subsidy.

We are a professional supplier of high quality European components for the turnkey installation of photovoltaic power plants. We operate throughout the Czech Republic. We are able to tailor a solution for each customer and arrange a subsidy to finance their project.

We provide complete supply of on-grid, island and hybrid PV power plants - consulting, design, implementation, measurement including subsidies for the New Green Savings. We optimize the operation of solar power plants. We provide technical audits, inspection, optimization and monitoring of PV plants.

Company focused on complete photovoltaic power plant installations and all services related to electrical installation.

Czech engineering company founded in Trebic in 1991. We deal with the development and production of cogeneration units. We have been operating on the cogeneration and energy market for more than 25 years, during this time we have produced over 3 900 cogeneration units, which we export to dozens of countries around the world.