# Quebec SEAO #20170873

Rehabilitation and Decontamination Services for Pavillon Hélène-de-Champlain, Montréal

**Posted:** September 14, 2026
**Respond By:** October 01, 2026
**Identifier:** 20170873
**NAICS:** 562910, 238910

This opportunity from Société du Parc Jean-Drapeau in Montréal seeks bids for the rehabilitation and decontamination of Pavillon Hélène-de-Champlain.
- Government Buyer:
  - Société du Parc Jean-Drapeau (Montréal, Quebec)
- Scope of Work:
  - Building site preparation services (UNSPSC 72153900)
  - Phase 1 decontamination services (UNSPSC 76100000)
- Products/Services Requested:
  - No specific products or OEMs listed
  - Services include site preparation and decontamination
- Unique Requirements:
  - Contract funded under the Canadian Free Trade Agreement (CFTA)
  - Tender restricted to certain territories per applicable agreements
  - Multiple supporting documents and addenda referenced, but no detailed specifications provided
- Contract Duration:
  - Estimated 12 months period of performance

### Description

This is a call for tenders for construction work involving the rehabilitation and decontamination of Pavillon Hélène-de-Champlain in Montréal, Quebec. The contract is expected to last 12 months and is funded under the Canadian Free Trade Agreement (CFTA). The work includes phase 1 decontamination services and building site preparation. The tender is restricted to certain territories as per applicable agreements, and the submission deadline is October 1, 2026.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=48966553-0113-42a0-85f9-bfe08bd6304b)