Creation of energy assessments for obtaining state subsidies (e.g. New Green Savings), energy audits and building energy performance certificates (PENB). Providing state subsidies on a turnkey basis. Design activities in heating, air conditioning. Installation and assembly of heating, water, gas and sewerage systems.

Building permit processing on a turnkey basis. Building, energy projects for subsidies and reconstruction. Services of architect and designers. Construction and subsidy coordinator. Submission and final report for subsidies by certified person. Pellet boilers, linings and chimney inspections.