We are a Czech construction company specializing in waterproof and thermal insulation. We offer high quality PVC waterproofing systems.

We provide waterproofing and insulation of flat roofs and insulation of terraces, garages and balconies. We offer roofing work and plumbing elements. We install roof hatches or air turbines.

Carrying out the rehabilitation of damp buildings. Undercutting of buildings using stainless steel plates (brickwork). Cutting masonry with diamond wire (stone, concrete). Chemical grouting, insulation, complete waterproofing of the underground construction. Thermal imaging of thermal bridges. Preparation of price proposals and expert opinions.

We provide roofing, plumbing, building and masonry work. We build turnkey roofs. Insulation of flat roofs. Insulation and reconstruction of roofs, installation of polycarbonate and roof windows. Founding member of the guild of plumbers, roofers and carpenters, ISO 9001 - 2001 certified.

Undertake waterproofing of flat and pitched roofs, roof gardens, terraces and balconies. Waterproofing of buildings, ground insulation against moisture, pressure water, radon. Also waterproofing of buildings such as swimming pools, garden ponds, sludge tanks, insulation against oil, urea, etc.

I provide waterproofing against moisture, pressure and gravity water and radon from PVC-P, PEHD films, asphalt strips and bentonite. I carry out insulation of roofs, walls, pools, ponds, sumps and reconstruction of terraces.

We provide new and repair flat roof insulation, patio, foundation slabs and ground waterproofing. The execution of works also includes e.g. bricklaying, locksmith ancillary works. We also supply and install roof hatches and skylights. The scope of our activities Prague and Central Bohemia region.

I do insulation and insulation work. We focus on flat roofs of prefabricated, residential and detached houses, office buildings, industrial buildings and halls. We also specialize in waterproofing terraces and balconies, swimming pools, ponds, substructures and more.

Provide insulation of foundations against ground damp and radon, corridors, flat and gable roofs. We offer facade insulation and roof coatings. We specialise in all building work, plasterboard, ceiling insulation, damp proofing around standing buildings and drainage.

We offer plumbing and roofing services, including material delivery. Our services also include flat roof repairs, waterproofing and roof insulation, etc. We provide a complete service, including surveying and budgeting. We offer installation and manufacture of plumbing elements.

We carry out flat roofs throughout the country - insulation of new roofs, repair and reconstruction of existing roofs, insulation and waterproofing of roofs including supply of materials. We offer waterproofing, radon insulation, ground and underground insulation, insulation of balconies, terraces, garages, foundations.

We provide waterproofing and thermal insulation of flat roofs, green roofs, inverted roofs, balconies and terraces.

We provide waterproofing for roofs and substructures. We specialize in radon proofing of patios, ponds or balconies. We also offer loft conversions, interior modifications, fire protection constructions, plasterboard partitions and ceilings or installation of SDK systems in industrial and residential construction.

PROTSIVIZOL specializes in professional waterproofing of flat roofs, terraces, balconies, foundations, and other building structures. We install new waterproofing systems and perform repairs and renovations with an emphasis on quality, reliability, and long-term durability. We serve Prague and the surrounding area.