We operate wholesale and retail sales of materials for sewer, water and gas pipelines. We offer pipes, fittings, thermal insulation and more. In our assortment you can also find home inspection manholes, sewer pipes, ball valves and more.

We offer plastic sewer pipes, plastic manholes, water pipes, gas pipes, drainage pipes, cable and gas protectors, drilled well pipes and ground heat exchangers. Plastic pipes for sanitation: waste pipes, pipes for hot and cold water distribution, for underfloor heating.

We are engaged in the wholesale of products for water, gas and sewage systems. We offer pipe, fittings, inspection and cleaning manholes and street drains, fittings, fasteners, gaskets, assembly foams, corrosion protection insulation and more.

Manufacture of concrete and reinforced concrete elements for traffic and sewerage networks and traffic engineering. We manufacture manhole sections, manhole covers, grates and catch baskets, pipes, slotted gutters, large capacity drainage swales, street and yard drains, ditch sections, outlet headers and curbs.

The KASI foundry in Nový Bydžov (Zábědov) manufactures castings from gray and ductile iron for sewer manhole covers, inlet grates, and other cast iron sewer components. The facility features an automatic molding line, induction furnaces, robotic core shooting, and a powder coating shop. It produces castings up to 800 mm in diameter and weighing up to 60 kg.

We supply complete sewage, drainage and water systems, water meter, pumping and special manholes, sewage treatment plants, tanks, sumps, drains, water pipes and trenchless technology.