Technology for energy-efficient homes. Heat recovery, floor heating, ceiling cooling and heating, photovoltaics, air conditioning, heat pumps, insulation, and freeze protection for pipes. Energy consulting, energy performance certificate (PENB) preparation, grant applications, technical support, customized solutions, and on-site consultations.

Our business is drilled wells. We take care of everything from finding the water source, through project documentation and hydrogeological survey, to the actual implementation. We will build a drilled well on a turnkey basis. We offer warranty and post-warranty service. We also drill and supply heat pumps. We work all year round.