We provide drying of buildings and masonry, waterproofing and grouting, foundation insulation, floor reconstruction, preventive treatment of roof trusses, drainage. We provide mycological surveys.

Construction works to ensure statics, rehabilitation and strengthening of building foundations, moisture removal, grouting of masonry, foundation of buildings using progressive technologies, power sewing, prestressed ropes, micropiles, micro-remediation, rehabilitation of reinforced concrete structures, geotechnics, chemical grouting, waterproofing.

I offer construction work, masonry rehabilitation - grouting, turnkey reconstruction.

Performing drainage, undercutting and blocking of water penetration. Offering grouting, remediation and waterproof plastering, suspended plinths, helical reinforcement, project development for remediation, facade insulation for prefabricated houses, detached houses and industrial buildings or consultancy in the field of wet masonry remediation.

We carry out the rehabilitation and insulation of damp masonry and buildings using the following methods: machine undercutting of masonry, electroosmosis, stainless steel plate stopping, chemical grouting, microwave drying, airproofing systems, remedial plastering. We offer consultancy, projects and implementation throughout the country. 25 years of experience and 20 years on the market.

We use all available modern methods and technologies for the grouting of damp masonry. Waterproofing and remediation of damp masonry are carried out comprehensively, regardless of the material composition and thickness of the masonry to be rehabilitated. All remediation work is supervised by an authorised technical supervisor.

I provide construction, preparatory and finishing works in Ostrava and its surroundings - from excavation, demolition, landscaping to paving, fences, insulation and other craft works. I also specialize in certified removal of eternite. I pride myself on quality work, fair dealing and customer satisfaction.

We deal with waterproofing of buildings, remediation of damp masonry and concrete structures and special building chemicals.

We offer technical supervision of the investor, technical consultations and remediation works. We provide inspection of the implementation of works for subsidy programs New Green Savings - Repair your grandmother's house. We concentrate in the area of the Moravian-Silesian Region, mainly in Ostrava and Novojičín.

We provide insulation and painting of facades, reconstruction of residential and non-residential buildings and plasterboard work. I provide replacement of windows. I prepare quotations, proposals for technological solutions, etc.

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.