# Quebec SEAO #8611-26-SH01

On-demand drainage-system cleaning services in Montérégie

**Posted:** November 11, 2026
**Respond By:** December 10, 2026
**Identifier:** 8611-26-SH01
**NAICS:** 562998, 562991

Québec’s transport ministry is seeking on-demand drainage-system cleaning across the Saint-Jean-sur-Richelieu service area.
- **Government buyer:** Ministère des Transports et de la Mobilité durable, through its Direction générale de la gestion contractuelle.
- **Services requested:** On-demand cleaning of manholes, catch basins, pipes, and culverts in municipalities and MRCs within the Saint-Jean-sur-Richelieu Service Centre territory in Montérégie.
- **Quantity and part numbers:** Not specified; no product line items are identified.
- **OEMs and vendors:** No OEMs or vendors are named in the opportunity.
- **Notable requirements:** Bidders must be established in Québec or in a territory covered by applicable trade agreements, including the Québec–Ontario Agreement and the Canadian Free Trade Agreement.
- **Estimated value:** 266,910; currency is unspecified, so a USD estimate cannot be determined from the available information.
- **Period of performance:** 36 months; start and end dates and option periods are not specified.

### Description

This is an on-demand technical services contract for cleaning drainage elements, including manholes, catch basins, pipes, and culverts. Work will take place in various municipalities and MRCs within the Saint-Jean-sur-Richelieu Service Centre territory. The contract duration is 36 months, and the estimated contract amount is 266,910; the source does not specify the currency. Bids are restricted to bidders established in Québec or in a territory covered by the applicable agreements.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=22245b9a-6b7a-448a-ac07-159007a038d6)