About
Legrain-energies is a private headquartered in Croissy Beaubourg, France with approximately 10-50 employees specializing in Geothermal.
Legrain is a certified RGE and RGE QualiPAC plumber-heating contractor based in Croissy Beaubourg, serving the Seine-et-Marne department. The company specializes in heat pump installation and maintenance, gas boiler service and replacement, air conditioning systems, and whole-home energy renovation. Services include emergency heating repairs, annual boiler maintenance, energy audits, water treatment systems, ventilation installation, and compliance certification. The company holds multiple certifications including RGE Gaz Vert, Expert PAC Hybride, and Professionnel du Désembouage de chauffage.
Headquarters
Croissy Beaubourg, France
Employees
10-50
Company Type
Private
Business Models
Value Chain
Service Regions
Seine-et-Marne
Certifications & Awards
Certifications
RGE
RGE QualiPAC
Certified Gaz Vert
Expert PAC Hybride
Professionnel du Désembouage de chauffage