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.

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.

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.

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.

The company is engaged in energy consulting, preparation of energy assessments for subsidies, energy audits and feasibility studies and optimization of energy management of public buildings, plants and enterprises.

We provide energy consultancy, search for energy savings and optimization, preparation of energy audits and assessments according to Act 406/2000 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.