# Quebec SEAO #20173200

Construction of a flood overflow area on Rue des Pins

**Posted:** September 28, 2026
**Respond By:** October 22, 2026
**Identifier:** 20173200
**NAICS:** 237990, 237310

The Ville de Saint-Constant is seeking a contractor to build a flood overflow area on Rue des Pins in Saint-Constant, Québec.
- **Government buyer:** Ville de Saint-Constant; no sub-agency or purchasing office is identified.
- **Requested work:** Civil construction of a flood overflow area or basin on Rue des Pins.
- **OEMs and vendors:** No manufacturers, OEMs, or vendors are named.
- **Notable requirements:** The notice describes the contract duration as 22, but does not specify the unit; further details are in the tender documents.

### Description

The City of Saint-Constant requests bids for construction of a flood overflow basin on Rue des Pins. The contract duration is described in the tender documents. Bids must be received before 11:00 a.m. on October 22, 2026, and the public opening is scheduled for that day. The tender is subject to the Québec–Ontario Agreement and the Canadian Free Trade Agreement.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=68b4474f-3e5b-4dc0-80e7-fba6b782e967)