Founded in 1992 and based in Chalonnes-sur-Loire, ERB is a general building contractor involved in the construction of residential and office buildings, public buildings (E.H.P.A.D., schools, etc.), industrial and agricultural buildings, as well as in the design and implementation of projects involving all trades and in the field of rehabilitation.


Structural work: This has been the main part of our business for over 30 years, accounting for more than half of our turnover / Masonry - Refurbishment: house extensions, building low fences, creating terraces, extensions or openings in existing buildings, etc. / Design and build: Our expertise, network and knowledge of the trade mean we can support you throughout your projects. Our teams select the most suitable and competent partners and companies to meet your needs. / Innovation: The construction sector needs to actively embrace a multi-performance approach to meet current and future challenges.

Information of the member

Accession on04 / 06 / 2024


Company61 Employees

Contact informations


10 Rue du Chêne Galant