Bati Presto

Bati Presto is a building renovation company that handles the building envelope: external thermal insulation (ITE), attic and sarking roof insulation, roofing and full roof renovation, façade rendering, zinc work and gutter replacement, Velux roof window installation and building emergency repairs. It sources materials through an in-house supply operation and holds RGE Qualibat certification for external thermal insulation, which allows clients to use state energy-renovation aid such as MaPrimeRénov'.

Its customers are private property owners in the Paris region who commission the work directly. Clients get a single point of contact from quote to handover, and on most projects no deposit is requested; payment is due after the works are completed and checked. The company also states that it has been awarded the MEF (Meilleures Entreprises de France) label.

The company was founded in 2019 and is registered in Ris-Orangis, Essonne, where it is headquartered. It works within a 50-kilometre radius of Ris-Orangis and across Île-de-France, naming Essonne, Seine-et-Marne, Seine-Saint-Denis and Val-d'Oise. Its website describes around thirty qualified workers and a director with more than 20 years of experience in construction, and reports a 4.6 rating from 74 checked customer reviews.

Product: Building envelope renovation services: external thermal insulation, roof insulation, roofing, façade rendering, gutters and Velux window installation