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Public contracts of Communauté d'agglomération Royan Atlantique · 2024

Mission d’étude et de maîtrise d’oeuvre concernant l’aménagement d’un bassin de traitement, de régulation et d’une zone d’infiltration des eaux pluviales

Commune d’Arvert

€51k
maximum contract amount over 2 years — what was paid on it is not published
Signed on 1 October 2024 · running until about October 2026 · 2 yrs
Ongoing2 Oct 2026

That is at most ~€26k a year on average: a maximum too.

Who won it

Hydraulique Environnement Centre Atlantique par Abreviation He-CaIngénierie, études techniques · registered office Angouleme (16000) · headcount 10 to 19 employees · SIREN 431412790

The competition

5 bids received

Median for this procedure in 2024: 3 bids, across 48385 comparable contracts. Simplified procedure · awarded to 1 company

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

Number 76 by amount of the 125 contracts Communauté d'agglomération Royan Atlantique published for 2024.

Other contracts of Hydraulique Environnement Centre Atlantique par Abreviation He-Ca in Communauté d'agglomération Royan Atlantique

ASST saujon mo réhab pour 3 opérations2025 · maximum over 4 years44€kMissions de maîtrise d’oeuvre pour 7 opérations concernant des travaux…2024 · maximum over 3 years41€kMaîtrise d’oeuvre2024 · maximum over 12 months20€k
Contract details (procedure, price, amendments, lots)

Procedure : Adapted procedure: the lighter procedure allowed under the EU thresholds

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.