About
Founded in 1999, HL GmbH is a renewable energy company headquartered in Heinsberg, Germany specializing in Solar, Biomass, Other.
HL GmbH has operated for over 25 years as a full-service provider for heating, ventilation, and sanitation solutions. The company plans, installs, and maintains systems including solar installations, heat pumps, pellet heating, biomass systems, and combined heat and power units. Services extend to bathroom planning and renovation, digital control systems, and maintenance for commercial, industrial, and residential customers.
heating systemssolar installationsheat pumpsventilationmaintenancepellet heating
Headquarters
Heinsberg, Germany
Founded
1999
Value Chain
EngineeringConstructionO&M