We provide thermal waterproofing of roofs, skylight repairs, plumbing work, flat roof repairs and preventive inspections. We provide insulation of building foundations against moisture. Turnkey repairs and implementation of new roofs. We provide environmentally friendly waste disposal, building and ground insulation.

I offer all plumbing and roofing services. We do all work related to repair or reconstruction of all types of roofs. We also focus on insulation work including insulation, repair and reconstruction of pitched and flat roofs, small building works and facade insulation.

We are dedicated to the purchase of sites for housing on which we create the necessary infrastructure and utilities. We realize family houses and turnkey buildings. We provide designing of family houses according to the specific requirements of the client. We specialize in reconstruction of residential cores and insulation of facades.

We offer type projects of family houses. We provide studies that serve as the first stage of documentation for building permits. We sell designs, plots and houses. We provide full mortgage financing services.

We specialize in reconstruction, house construction, insulation of house facades with the New Green Savings subsidy. Furthermore, revitalization of prefabricated and apartment houses, painting of facades, foundations and many other construction works. Also mechanical and exterior mechanical thermal plastering. We offer container transport.

Sale of building materials and bulk materials such as gravel, sand or slag. We supply bricks, blocks, mortar, plaster, roofing and plumbing. Operation of national freight transport of materials. We offer earthwork, excavation and demolition services. Purchase and recycling of construction waste.

We supply and install wooden Euro windows and doors OTHERM TWW, plastic windows OTHERM, interior doors and frames SAPELI, garage doors LOMAX, outdoor blinds and roller shutters LOMAX, roof windows ROTO, building housings for sliding doors JAP. We offer free consultation and measurement.

We rent: construction lifts - ALHER PM-200, GEDA 200Z, 300Z, 500Z/ZP, 1200Z/ZP era, 1500Z/ZP-E, SCANCLIMBER -SC1000 and scaffolding-staircases - Peri up rosset, we carry out their purchase, sale, assembly, service, transport and revision.

We provide a full service in the construction industry. We carry out construction and reconstruction of both flat and pitched roofs, we will insulate your family and residential house, as well as commercial buildings. We perform all plumbing work on buildings and sheds. We will carry out the renovation of your apartment or house.

We offer comprehensive professional services in the field of urban planning and architecture, building design and supervision, including author's construction supervision. We design single-family and apartment houses, office buildings and civil buildings. Studies and project documentation from shoebox to airport.

We do bathrooms, tiles, plasterboards, insulation and more. In the month of December to March. From April to November we work on roofs.

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.