# Quebec SEAO #26-533

Window washing and high-altitude maintenance at Casino and Hilton du Lac-Leamy

**Posted:** October 23, 2026
**Respond By:** November 20, 2026
**Identifier:** 26-533
**NAICS:** 561720, 561790

Loto-Québec is seeking high-altitude cleaning and maintenance services for two Gatineau properties.
- **Government buyer:** Loto-Québec, through Société des casinos du Québec inc.; work is at the Casino and Hilton du Lac-Leamy in Gatineau, Québec.
- **Services requested:** Window washing and other cleaning and maintenance work performed at height.
- **Notable requirement:** Bidders must demonstrate at least three years of experience in both window washing and high-altitude cleaning.
- **OEMs and vendors:** No OEMs, product manufacturers, or service vendors are named.

### Description

Loto-Québec is soliciting bids for window washing and other maintenance work performed at height for the casino and Hilton du Lac-Leamy. The procurement is identified as technical services and has an initial planned duration of 52 weeks, with an option for an additional one-year period. Bids must be submitted electronically through SEAO by November 20, 2026, at 14:00 Quebec Legal Time. Bidders must have at least three years of relevant experience in window washing and high-altitude cleaning work and meet the stated eligibility requirements.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=57cf6fc1-bcb7-4b82-bb9b-ea7752a042f6)