I prepare building energy performance certificates (PENB) according to 264/2020 Coll. for new constructions, reconstructions or sales of houses, houses and public buildings. I also offer heating system inspections according to 38/2022 Sb. and design services in the field of HVAC (RTCH, HVAC) in all stages of project documentation.

Offering energy consulting services to corporate and private clients. Providing market analysis and cost optimization. Providing energy audits, audits and inspection reports. We provide energy performance certificates for buildings.

City complex is a construction company that specializes in complex insulation of building envelopes. They focus on façades, roofs and insulation of the lower parts of buildings in order to increase energy efficiency, durability and comfort of living.

We help people and businesses save most often the 2-3 down payments they pay on electricity and gas. Nowadays we can also find savings in lighting, heating, cooling and water.

I provide photogrammetric and surveying work in the area of endangered monuments. Documentation of building and archaeological monuments. Since 2026, I have been providing energy consultancy services to municipalities from the position of a shared energy manager of the Central Bohemia Region.