# CanadaBuys #5024-E-0059

Highway 63 Rehabilitation Detail Design for Two Sections

**Posted:** October 13, 2026
**Respond By:** November 12, 2026
**Identifier:** 5024-E-0059
**NAICS:** 541330

The Government of Ontario is seeking engineering design services for rehabilitation of two sections of Highway 63.
- **Government buyer:** Engineering Services – Northeast Region, Government of Ontario.
- **Services requested:** Detail design for rehabilitation of two Highway 63 sections:
  - **GWP 5273-19-00:** 17.8 km, from 16.7 km south of Highway 533 to 1.1 km north of Highway 533.
  - **GWP 5142-23-00:** 18.7 km, from 3.6 km north of Highway 11/17 (100 m north of Lee’s Road) to 16.8 km south of Highway 533.
- **OEMs and vendors:** No engineering service provider or OEM is named. MERX is identified as the platform for obtaining the bidding documents.
- **Notable requirements:** The requested work is detail design for rehabilitation of both highway sections; no additional technical requirements are provided.

### Description

The solicitation is for detail design services for rehabilitation work on two sections of Highway 63. One section covers GWP 5273-19-00, from 16.7 km south of Highway 533 to 1.1 km north of Highway 533, a project length of 17.8 km. The other covers GWP 5142-23-00, from 3.6 km north of Highway 11/17 (100 m North Lee’s Road) to 16.8 km south of Highway 533, a project length of 18.7 km. Bidding documents are available through MERX, where fees may apply.

[View original listing](https://canadabuys.canada.ca/en/tender-opportunities/tender-notice/mx-444195744616)