Public contracts of the Mayenne département · 2026
Maintenance installations techniques l1
€1.2M
contract ceiling — what was paid on it is not published
Who won it
Engie Énergie ServicesProduction et distribution de vapeur et d'air conditionné · registered office La Garenne-Colombes (92250) · headcount 10 000 employees or more · SIREN 552046955Main holder, with the largest amount. The contract has 2 holders; the others are not shown here yet.
The competition
3 bids received
Median for this procedure in 2026: 3 bids, across 14681 comparable contracts. Open tender · awarded to 2 companies
Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.
Number 21 by amount of the 208 contracts the Mayenne département published for 2026.
Other contracts of Engie Énergie Services in Mayenne
Maintenance installations techniques l22025801€kMaintenance installations techniques l22023800€kMaintenance installations techniques l22022800€kContract details (procedure, price, amendments, lots)
Procedure : Appel d'offres ouvert
Price : Mixte
Published amendments : 14
Subcontracting declared : yes
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.