# Quebec SEAO #25-3278P

Foundation, crawl-space, and exterior renovations at École Cœur-Immaculé-de-Marie

**Posted:** November 13, 2026
**Respond By:** December 09, 2026
**Identifier:** 25-3278P
**NAICS:** 238190, 238110, 236220

The Centre de services scolaire de Montréal is seeking contractors for phased foundation, crawl-space, and exterior renovation work at École Cœur-Immaculé-de-Marie in Montréal, Québec.
- **Government buyer:** Centre de services scolaire de Montréal (CSSDM), through its Bureau des approvisionnements (BDA).
- **Estimated value:** $4,961,503.
- **Requested work:**
  - Phase 1: Waterproof foundations and renovate approximately 1,275 m² of crawl space.
  - Phase 2: Repair the exterior concrete ramp and stairs; install fabricated-metal guardrails and handrails; replace exterior doors, frames, and vestibule grilles; and repair vestibule floor finishes.
- **OEMs and vendors:** No manufacturers, OEMs, or project vendors are identified. SEAO is referenced as the electronic bidding platform, not as a vendor.
- **Notable scope detail:** Work is divided into two phases, with the crawl-space area specified at approximately 1,275 m².

### Description

This public call for tenders is for construction work at École Cœur-Immaculé-de-Marie in Montréal, Québec, and is based solely on price. Phase 1 includes foundation waterproofing and renovation of approximately 1,275 m² of crawl space. Phase 2 includes repairs to exterior concrete access, new metal guardrails and handrails, replacement of exterior doors and frames and vestibule grilles, and repair of vestibule floor finishes. Bids are due December 9, 2026, before 14:00 Quebec Legal Time; a bid guarantee equal to 10% of the total bid price, including applicable taxes, is required.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=d0e7f9dd-4280-428a-a450-66f069815849)