SYNDICAT INTERCOMMUNAUTAIRE POUR L'ASSAINISSEMENT DE LA REGION DE CERGY-PONTOISE ET DU VEXIN - SIARP
France · 3 open tenders · 14 awards with a known winner
How to bid in this country: portals, deadlines, thresholds →
Current tenders
Engineering Services for Energy Renovation and Rehabilitation of the Administrative Building of the Neuville-sur-Oise Wastewater Treatment Plant
BELOW THRESHOLDDeadline 4 Nov ·
Dematerialized meal voucher services for SIARP employees
Deadline 5 Nov ·
RECONSTRUCTION CONTRACT FOR THE SIARP UNION TECHNICAL CENTER (CTS)
Deadline 16 Nov ·
Purchasing rhythm
Tenders published per year — who knows the rhythm prepares before the notice appears.
202518
202629
Clement What the numbers say about this buyer
- 38% of this buyer's awards went to companies that had already won here before (14 awards since 2026, spread over 8 companies). That is well above the national norm (17%) — newcomers have a harder time here than elsewhere.n = 14 awards since 2026
- 29% of awards went to companies from abroad (14 awards with a known winner country). National average: 10%.n = 14
- The median procedure drew 3 bids (14 procedures with a bid count); 14% ended with a single bidder. Country: median 3.7 bids.n = 14
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Who has won here before
| Company | Awards | Period |
|---|---|---|
| cogite | 2 | 2026 |
| SEMERU | 2 | 2026 |
| NC3D | 2 | 2026 |
| INFRANEO | 2 | 2026 |
| TECHNOSOL | 2 | 2026 |
| SERVICE ENTRETIEN INCENDIE | 2 | 2026 |
| VEOLIA | 1 | 2026 |
| Veolia · Stuttgart | 1 | 2026 |
From 18.4M documented awards · regular winners know this buyer's requirements — that is your competition.
New tenders from this buyer — in your inbox at 7:30 every morning.
Register now →