About
HADI Haustechnik is a private headquartered in Sittensen, Germany with approximately 50-200 employees specializing in Solar.
HADI Haustechnik GmbH is a comprehensive building systems contractor based in Sittensen, Germany. The company specializes in heating systems (including heat pumps and solar thermal), plumbing and bathroom renovations, electrical installations, climate control, and ventilation technology. They serve both private homeowners and commercial clients, offering consultation, system design, installation, and ongoing maintenance. The company emphasizes energy efficiency and supports customers with subsidy applications for heating upgrades. They are a member of CELSEO, a leading cooperative in the building systems sector, and hold registration number HRB 206509 with the Tostedt District Court.
Headquarters
Sittensen, Germany
Employees
50-200
Company Type
Private