# Alberta Purchasing #CON0026176

Engineering and project services for four Alberta culvert replacements

**Posted:** October 05, 2026
**Respond By:** November 17, 2026
**Identifier:** CON0026176
**NAICS:** 541330

Alberta Transportation and Economic Corridors is seeking engineering and project services for four culvert replacements in Alberta.
- **Government buyer:** Government of Alberta, Alberta Transportation and Economic Corridors.
- **Scope:** Preliminary engineering, detailed design, contract tendering and administration, construction and fabrication supervision, post-construction services, and warranty inspections.
- **Culvert projects:**
  - BF72243 on HWY 756:02 over Prentice Creek.
  - BF07696 on HWY 761:04 over Blueberry Creek.
  - BF78994 on HWY 22:28 (Cattlepass).
  - BF70722 on HWY 761:08 over a tributary to Wilson Creek.
- **Shortlisted proponents named:** LEX3 Engineering Inc., Tetra Tech Canada Inc., and WSP Canada Inc.
- **Selection:** Proposals will be assessed for best overall value, not solely the lowest cost estimate.
- **OEMs:** No product manufacturers or OEMs are identified; this is a professional engineering-services procurement.

### Description

Alberta Transportation and Economic Corridors requests proposals for culvert replacements at four locations: HWY 756:02 over Prentice Creek, HWY 761:04 over Blueberry Creek, HWY 22:28 (Cattlepass), and HWY 761:08 over a tributary to Wilson Creek. The scope includes preliminary engineering, detailed design, contract tendering and administration, construction and fabrication supervision, post-construction services, warranty inspection, and other work. This RFP is limited to the three shortlisted proponents named in the notice: LEX3 Engineering Inc., Tetra Tech Canada Inc., and WSP Canada Inc. Proposals are due November 16, 2026, and must be submitted by email as two separate PDF files.

[View original listing](https://purchasing.alberta.ca/posting/AB-2026-06684)