We offer online sales of sumps, retention tanks, water meter manholes and septic tanks. For each product you will receive an installation regulation and a leak-proof tank protocol, i.e. a leak test certificate according to standard No. 75 0905. Our company has the necessary certificates required by law.

We provide complete civil, residential and industrial construction including utilities and water management facilities. We provide project documentation. We offer facade and roof repairs, earthworks and interior renovations. We sell building materials.

Supply of flotation cleaners, spare parts and polymer dissolving stations.