Public contracts of the Seine-Maritime département · 2025

Une mission de maîtrise d’oeuvre concernant le remplacement et la mise en conformité de systèmes de sécurité incendie des bâtiments du Département de la…

€99k

maximum contract amount over 4 years — what was paid on it is not published

Signed on 7 July 2025 · running until about July 2029 · 4 yrs

Ongoing7 Jul 2029

That is at most ~€25k a year on average: a maximum too.

Company selected

AlternetIngénierie, études techniques · registered office Paris (75013) · headcount 20 to 49 employees · SIREN 388525842

A contract awarded to 2 holders; above, the main holder. With it: Si Prev. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

9 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 2 companies

Open data gives the contract holder and the number of bids. The identity of unsuccessful bidders is not published.

Number 78 by amount of the 139 contracts the Seine-Maritime département published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Unitaire

Published amendments : none

Subcontracting declared : no

Social considerations : Critère social, Clause sociale

Environmental considerations : Critère environnemental

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.