We deal with geological surveys, drilled wells and hydrological and hydrogeological monitoring. We prepare assessments for seepage. We prepare baseline reports, emergency plans and risk analyses, perform sump leak tests and camera inspections of wells. Contact us for more information.

Sand-lime bricks and blocks from Zapf Daigfuss, not only for passive houses. Machine bricklaying at a speed of 4m2/h with KS-QUADRO formats. Expert advice on building materials and technologies. Calculations for passive and low-energy houses including PHPP, expert opinions and professional surveys.