We offer services in the field of building energy performance certificates for any building in the Czech Republic. Certificates can be ordered online.

We process energy audits and assessments.

We are active in the field of energy and environment by consulting, engineering and project activities, including the management of the implementation of energy projects. We process energy audits, energy assessments and energy performance certificates, building certification, feasibility studies and more.

We provide complete processing of the subsidy in the NZÚ and NZÚ light programme. Heat pumps-Replacement of heat sources, PV-Photovoltaic systems, insulation, new construction, replacement of windows and doors, SOL-Solar thermal water heating, rainwater harvesting, green roof, ecomobility. PENB, project, application in the AIS program of the SFŽP NZÚ.

Offer energy audits and techno-economic consultancy, including small business energy management. We provide installation of electrical equipment as well as metering and control equipment including repairs.

Ing. Petr Michna is a certified energy specialist licensed by the MIT, operating in Liberec and the entire Liberec Region. He prepares building energy performance certificates (PENB), renovation passports and statutory inspections of heating and air conditioning above 70 kW according to Decrees 38/2022 and 284/2022 Coll.

Production, distribution and sale of thermal energy. We can provide energy audits, assessments, building energy performance certificates, feasibility studies, efficiency checks of boilers and heat distribution systems and air-conditioning systems or preparation of energy documents for obtaining subsidies.

Production, distribution and sale of thermal energy. We can provide energy audits, assessments, building energy performance certificates, feasibility studies, efficiency checks of boilers and heat distribution systems and air-conditioning systems or preparation of energy documents for obtaining subsidies.

Production, distribution and sale of thermal energy. We can provide energy audits, assessments, building energy performance certificates, feasibility studies, efficiency checks of boilers and heat distribution systems and air-conditioning systems or preparation of energy documents for obtaining subsidies.

Comprehensive energy solutions for companies, municipalities and households. Management of consumption points, control of appropriate setting of distribution tariffs, substations and solutions regarding natural gas. Setting up surplus energy sharing from PV plants and smart management of overflows. Technological and contractual solutions for savings.