Pellet, wood, and gas boilers; chimney lining; inspections. Solar power systems, solar thermal systems, heat pumps, plastic windows, insulation eligible for LIGHT grants. Renovation certificates. Turnkey building permits, grant-eligible project designs, construction services. Engineering services, architectural services. Projects for solar power plants, lightning rods, and grid connections.

We help single-family and condo homeowners get grants from the NHA, NHA Light and Fix Your Grandma's House programs. We provide free EKIS advice, PENB, project documentation and full application. We operate in Liberec and the surrounding area, and we also offer consultations online.