Travaux-RGE.com is an online directory that helps people in France find building professionals certified as Reconnu Garant de l’Environnement (RGE) for energy studies and renovation work. Visitors can search by type of project and locate relevant tradespeople, with contact details provided through the directory. The site explains that RGE and related professional certifications reflect training and a commitment to quality standards, and recommends requesting several quotes for comparison. It also notes that using an RGE professional is necessary to qualify for certain financial assistance from the state or local authorities.

The directory covers energy audits and technical studies, including thermal assessments, building-envelope studies, lighting, solar systems, and life-cycle analysis. Listed work includes insulation, windows and doors, ventilation, heating systems, and complete renovation projects. Users can also search for specialists in renewable energy installations such as heat pumps, thermodynamic water heaters, wood-burning appliances, solar heating, photovoltaic panels, and geothermal drilling. By organizing professionals and services around common renovation needs, Travaux-RGE.com supports homeowners and other clients planning energy-efficiency improvements.