Public contracts of the Mayenne département · 2025

Solaire thermique Étude de faisabilité et assistance technique pour des projets de chaleur renouvelable dans le cadre du CCRT 3 de l’Ademe 2025-2028

€43k

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

Signed on 29 July 2025 · running until about July 2029 · 4 yrs

Ongoing29 Jul 2029

That is at most ~€11k a year on average: a maximum too.

Who won it

TecsolIngénierie, études techniques · registered office Perpignan (66100) · headcount 20 to 49 employees · SIREN 324938786

The competition

6 bids received

Median for this procedure in 2025: 3 bids, across 17964 comparable contracts. Open tender · awarded to 1 company

Open data publishes the winner and the bid count — never the identity of unsuccessful bidders.

Number 162 by amount of the 188 contracts the Mayenne département published for 2025.

Contract details (procedure, price, amendments, lots)

Procedure : Appel d'offres ouvert

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

Price : Unitaire

Published amendments : none

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.