Public contracts of Communauté d'agglomération de la Région Nazairienne et de l'Estuaire (CARENE) · 2026

Menuiserie extérieure travaux entretien patrimoine immobilier

€700k

framework agreement: a maximum envelope for orders over 4 years, not spending — what was paid on it is not published

Signed on 9 March 2026 · running until about April 2030 · 4 yrs

Ongoing9 Apr 2030

That is at most ~€171k a year on average: a maximum too.

Company selected

Seralu OuverturesTravaux de menuiserie métallique et serrurerie · registered office Saint-Nazaire (44600) · headcount 10 to 19 employees · SIREN 007280803

A contract awarded to 3 holders; above, the main holder. With it: Alain Bailly, Apertio. The amount is the whole contract’s: the DECP does not publish each holder’s share.

Number 29 by amount of the 130 contracts Communauté d'agglomération de la Région Nazairienne et de l'Estuaire (CARENE) published for 2026.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Framework agreement : yes: orders follow, the amount is a ceiling

Price : Mixte

Published amendments : 1

Subcontracting declared : no

Contracts above €40,000 excluding VAT, as declared when they are awarded (DECP): contract amounts, not payments. Smaller contracts are not published; obviously wrong amounts are set aside.