# Alberta Purchasing #024284

Vulcan Parks Workshop roof replacement

**Posted:** October 14, 2026
**Respond By:** November 05, 2026
**Identifier:** 024284
**NAICS:** 238160

The Government of Alberta is seeking a contractor to replace the roof at the Vulcan Parks Workshop in Vulcan, Alberta.
- **Buyer:** Government of Alberta; no ministry, sub-agency, or office is identified.
- **Scope of work:** Remove and dispose of the existing built-up roof assembly, including gravel protection, gypsum board, vapour retarder, insulation, metal flashings, and specified roof-mounted antenna equipment. Remove, store, and reinstall exterior- or parapet-mounted devices as needed.
- **New roofing assembly:** Install gypsum board over the steel deck, an air barrier and vapour retarder, insulation, composite coverboard, and a two-ply SBS membrane system.
- **Additional work:** Replace metal and penetration flashings and roof drains; install **two overflow scuppers**, a non-penetrating roof-edge warning line, and a grab handle at the existing roof hatch; fabricate and install an engineered fixed access ladder between roof areas.
- **OEMs and vendors:** None are identified. No product part numbers are provided.
- **Other notable requirements:** Bid security requirements are set out in the tender documents. The pre-bid meeting is non-mandatory.

### Description

The contract is for replacement of the roof at the Vulcan Parks Workshop. Work includes removing and disposing of the existing roofing system, insulation, flashings, and specified roof-mounted equipment, then installing new roofing membranes, insulation, coverboard, flashings, roof drains, and overflow scuppers. The work also includes relocating exterior-mounted devices as needed, installing a roof-edge warning line and hatch grab handle, and fabricating and installing a fixed roof access ladder. The bid deadline is November 5, 2026, at 14:00, and the delivery period is November 26, 2026, through March 22, 2027.

[View original listing](https://purchasing.alberta.ca/posting/AB-2026-06875)