# Quebec SEAO #20164252

Tender for Window, Glass, and Balcony Cleaning Services in Montreal

**Posted:** August 12, 2026
**Respond By:** October 05, 2026
**Identifier:** 20164252
**NAICS:** 561720

This opportunity involves a Montreal public organization seeking professional cleaning services for its facility.
- Government Buyer:
  - Public organization in Montreal, Quebec
  - Facility location: 7401, rue Hochelaga Pavillon Lahaise, 5e étage, aile 505 : bureau LA-505-19
- Services Requested:
  - Cleaning and washing of windows, glass, balconies, and screens (interior and exterior)
  - Technical cleaning services required
- Products/Services Details:
  - No specific OEMs or vendors named
  - Estimated contract value: CAD 410,500
  - Contract duration: 48 days
- Notable Requirements:
  - Services must be delivered at the specified Montreal address
  - Bidders must submit offers electronically
  - Site visits are scheduled
  - No unusual or unique technical requirements beyond standard cleaning frequencies and delivery location

### Description

The public organization requires a service provider to supply cleaning and washing services for windows, glass, balconies, and screens both inside and outside its facilities, according to established frequencies. The contract is for technical services with an estimated value of CAD 410,500 and a duration of 48 days. The services will be delivered in Montreal, and the offer deadline is October 5, 2026. Site visits are scheduled from August 31 to September 3, 2026.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=3e862ced-b3b0-4b6c-a35b-2f47f9d45b63)