SC DIMMER SRL
Building Materials
SC DIMMER SRL, founded in 1991 and based in Comanesti, Romania, constructs ecological wooden houses. The company applies at least three of the five passive house principles: continuous insulation across walls, floor and roof; a well-sealed building envelope limiting air leakage at joints and service penetrations; and elimination of thermal bridges. It also uses high-performance joinery and heat-recovery ventilation. For passive house certification, the firm works with designers accredited by the Passive House Institute in Germany, following the PHPP calculation standard. The company employs 50 to 99 people.