Public contracts of Soissons · 2025 · Construction and buildings

Restauration du massif occidental de l’abbaye Saint-Jean-des-Vignes

€7.2M

maximum contract amount over 7 years — what was paid on it is not published

Signed on 4 December 2025 · running until about January 2033 · 7 yrs

Ongoing3 Jan 2033

That is at most ~€1M a year on average: a maximum too.

Company selected

—Construction d'autres bâtiments · registered office Muizon (51140) · headcount 100 to 199 employees · SIREN 316464171

A contract awarded to a consortium of 3 holders; above, the main holder. The amount is the whole contract’s: the DECP does not publish each holder’s share.

The competition

18 bids received

Median for this procedure in 2025: 3 bids, across 18474 comparable contracts. Open tender · awarded to 3 companies

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

The largest of the 5 contracts Soissons published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

Price : Forfaitaire

Published amendments : 1

Subcontracting declared : yes

Social considerations : 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.