Renov.lu is a Luxembourg-based renovation and energy platform that helps homeowners plan projects, estimate costs and compare quotes from local businesses. It offers three free, no-obligation quotes from verified companies established in Luxembourg, with checks on their business authorisations. The platform’s free online simulators provide personalised estimates of renovation budgets, potential energy savings and available financial support, including Klimabonus grants and the 3% reduced VAT rate where applicable.

Renov.lu covers energy-efficiency projects such as heat pumps, solar panels, insulation, windows and ventilation, as well as general renovations, kitchens, bathrooms, extensions and new construction. It also provides information and services for air conditioning, electric-vehicle charging points, water heaters, condominium renovations and commercial premises. For energy assessments, customers can order an official energy passport through a partner expert.

Alongside quote and simulation tools, Renov.lu publishes Luxembourg-focused guides on project costs, financial aid and renovation processes. Its services are designed to make planning clearer, help customers understand relevant support and enable them to compare offers without contacting numerous contractors individually.