We are engaged in the construction of houses.

We supply and install all types of roofs including their insulation, both flat and gable roofs, including plumbing elements, guttering systems and roof windows. We also carry out facade insulation, loft conversions, masonry works and others.

As a construction company, we operate on the entire Czech market, but mainly in the Moravian-Silesian region. We are a young team with an appetite for work, which we approach with interest and professionalism. We use modern building materials from renowned manufacturers.

VELUX windows - delivery and installation. Implementation of plumbing, roofing and carpentry works. Offer of wooden buildings. Provision of above-roof insulation and insulation. Production of truss kits including complete processing of truss elements. Possibility of ornamental machining of headers, rafters and purlins.

We have been providing you with professional construction services since 1993. At SIAS OPAVA we carry out projects of all sizes - from small construction works to large construction projects. We specialize in flat roofs, building waterproofing, masonry rehabilitation and anti-radon measures.

Turnkey civil and industrial construction. Offering building renovations, apartment cores and bathrooms or drywall construction. We provide insulation work, installation and distribution of water and waste water, laying of tiles and tiles, painting, painting and earthworks. We focus on utilities.

We offer labouring, roofing, electrician, plumbing, plumbing, painting, masonry, maintenance and cleaning services. We also offer grass cutting and snow removal.

I offer repair and reconstruction services.

We provide carpentry work: construction, reconstruction of roofs, wooden buildings, wooden garages, pergolas, gazebos, terraces, garden houses, canopies over the entrance, consulting, roofing work and providing selected types of roofing, plumbing work and more.

We provide comprehensive design and engineering activities in the scope of pre-project and design preparation and implementation of buildings. We carry out the technology of main metallurgical production, industrial furnaces, thermal and energy equipment or steel structures. We offer consultation and advice in the field including service.

We offer complex revitalization of residential houses, insulation of buildings with contact insulation system. We carry out reconstruction of roofing or insulation of flat and pitched roofs, replacement of windows, repair of balconies and loggias. We hold ISO 9001:2000, ISO 14001:2004 and OHSAS 18001:2008 certificates.

Construction, reconstruction, repair and demolition. We carry out window replacement, building insulation, roof waterproofing, reconstruction of apartment cores, repair and rehabilitation of balconies and loggias, construction of houses.

We provide installation of weathered facades including insulation, installation of sandwich panel facades, turnkey construction of houses, roofing, plumbing and waterproofing.

We provide carpentry, roofing and plumbing services. We also make wooden buildings, log houses, complex construction activities - low-energy houses, roofs, roof trusses, turnkey houses, pergolas, gazebos, sheds, wooden structures, reconstruction and imitation of period structures, wooden tiles.