Exetanch
Waterproofing, roofing and cladding contractor for institutions, developers and property managers in France
Highlights
- New on EvolcAdded 2026-10-29
About Exetanch
EXETANCH is a French contractor specialising in waterproofing (étanchéité), roofing (couverture) and cladding (bardage). Its service areas listed on the site include insulation, protective coatings and energy performance.
Clients include institutional bodies, local authorities, general contractors, property developers, industrial companies and co-ownership managers. The company works on new construction, renovation and maintenance. It also offers rooftop photovoltaic installations and optimised energy management of buildings, drawing on the expertise of its group.
The company is based in Marseille and was founded in 2019. Among its references, it was selected for the rehabilitation of the Maison de la Radio in Paris, now a historic monument.
Product: Waterproofing, roofing, cladding and insulation works for new builds, renovation and maintenance, plus rooftop photovoltaic installations.
Public tenders won
22 tenders won since 1 Jan 2024 from 20 public buyers in France, worth €146.5M as awarded. From EU award notices (TED) that name Exetanch by its registry number.
- 30 Sep 2026 Ville de Cagnes sur Mer (06) · TRAVAUX D’AMENAGEMENT ET D’AMELIORATION DES BATIMENTS COMMUNAUX ET DE LEURS ANNEXES POUR LES BESOINS DE LA COMMUNE DE CAGNES SUR MER · €12.0M notice
- 19 May 2026 Commune de Talence · Travaux de construction d’une cuisine centrale · €4.4M notice
- 15 Apr 2026 Ville de Nîmes (30) · Travaux sur le patrimoine bâti de la ville de Nîmes notice
- 18 Mar 2026 Ville d'Angers (49) · Accord cadre de travaux, d'entretien de réparation ou d'amélioration dans les bâtiments pour la période 2025-2029 notice
- 5 Mar 2026 Ville de la Seyne sur Mer · Travaux d’entretien, de grosses réparations et d’aménagement du bâti communal Lot 5 Electricité Lot 6 Peinture Lot 7 Grillage et Clôtures Lot 8 Sols souples et faux plafonds Lot 9 Etanchéité notice
- 23 Oct 2025 Aquitanis · Entretien et vérification des toitures terrasses parc Aquitanis 2026-2029 · €573k notice
Jobs at Exetanch
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