40 years of watertight cellars!

Dealing competently with groundwater problems (high groundwater, pressing water, areas subject to flooding, etc.) has been one of KNECHT's specialties for decades. For 40 years KNECHT has been building water-tight cellars with no ifs or buts. Our wealth of experience in this area has led to the development of the KNECHT HydroTech systems. Because not every groundwater problem is the same, a selection of different design variants is available.

Depending on the situation, various high-performance HydroTech systems can be used.

• Sealing against ground moisture and rainwater
• Waterproof construction for groundwater
• Patented waterproof construction – the only one in Germany for earthquake zones
• External waterproof layer for live-in basements in the groundwater zone

Our cellar experts know exactly when to use each specific method in order to achieve the optimal solution. If you have groundwater problems, count on KNECHT's experience and competence – and you'll be sure to stay on the safe side!