We offer complete construction work, insulation of facades, construction of houses and apartment buildings or industrial, administrative and manufacturing buildings. We can help to implement the reconstruction of old buildings or revitalization of prefabricated houses.

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.

Construction activity. We carry out reconstruction of houses and apartments, earthworks, paving, concrete and gravel areas, building of networks- water, electricity, sewerage. Construction of houses, new buildings. Grant programs Green Savings for insulation of facades, roofs replacement of windows. Boiler subsidies for heating.

We carry out construction work, insulation of buildings, repairs and cleaning of facades, repairs and insulation of roofs, earthworks, waterproofing, locksmith work, repairs and revisions of lightning conductors, repairs and revisions of electrical.

We focus on offering civil works, technical supervision and engineering services. We provide design documentation of buildings including crafts, revitalization of prefabricated houses, reconstruction of houses, turnkey house construction and more.

We offer advice on obtaining subsidies for insulation, window replacement and heating modernization.

Attic reconstruction, plasterboards, fermacell, insulation, OSB floors. Over 14 years of experience. Prefabricated timber buildings-over 10 years experience in the assembly of rough construction (system fy Baracky Ltd. ), we can help to secure other experienced contractors or deliver a turnkey house. Focusing and processing of the offer free of charge.

Specialist in high-rise work, industrial cleaning and facility management. We provide cleaning, maintenance of industrial facilities and building management. We also specialise in cleaning and maintenance of paint shops. Marco Energy subsidiary implements photovoltaic power plants, air conditioning, heat pumps to families and businesses.

I provide complete construction design services, design documentation for single family homes, condominiums and renovations, survey of existing conditions and building passport, energy consulting and construction supervision - coordinating construction work with multiple contractors, providing approval and more.

We provide consultancy in the areas of public administration, subsidy policy and project management as well as strategic planning for regional development. We provide marketing, social events and ATL campaigns. We offer translation services and assistance in insolvency proceedings.

Carrying out plumbing and heating work as well as installation of energy saving equipment including preparation of project documentation. Implementation of heat pumps and solar systems. Provision of gas and sewerage works.

We offer design, implementation and service of photovoltaic and photothermal solar systems, heat pumps, underfloor heating, air recovery, hydroelectric power plants and more.

Focus on installation of heat pumps, solar systems, storage tanks, heaters and biomass boilers. I also specialise in refurbishments, upgrades and installations of Atmos boilers in existing boiler rooms.