New Brunswick Opportunities Network #26-0160

Replace the Little Mactaquac Stream No. 1 culvert and restore Route 615

New Brunswick is seeking a contractor to replace the Little Mactaquac Stream No. 1 structure and restore the surrounding road and stream corridor. - Government buyer: Province of New Brunswick, Department of Transportation and Infrastructure; the procurement office is Strategic Procurement - Transportation and Infrastructure, with the Design Branch responsible for the design plans. - Project: Contract 26-0160, replacing asset L458 on Route 615 in the Parish of Bright, York County. - Main structure: Approximately 56 m of 4,200 mm × 3,000 mm precast concrete box culvert, detailed in the plans as 26 sections with nine fish-passage weirs, cut-off walls, and tension bars. - Work also includes: Removing the existing structure; temporary channel, bridge, and signalized detour work; roadway and asphalt work; guide rail; stream and channel restoration; riprap; fish-habitat work; erosion and sediment controls; and site restoration. - Notable requirements: Instream work is restricted to a permitted seasonal window. The temporary detour is single-lane, lighted, and not designed for truck traffic. Work includes maintaining downstream flow, fish rescue, and erosion controls. Design references include NBDTI Fish Passage Design Supplement Version 4.0 and CSA-S6-25. - OEMs and vendors: No manufacturers, OEMs, or product vendors are named in the supplied documents. The culvert and construction materials are specified by type and technical requirements rather than brand. - Commercial requirements: The notice requires an emailed bid, construction-safety documentation, a $455,000 bid bond, and surety consent for performance and labour-and-materials payment bonds.

Description

The project is to replace the existing structure at Little Mactaquac Stream No. 1 on Route 615 in the Parish of Bright, York County, with a 4200 mm by 3000 mm precast concrete box culvert. The work includes removal of existing structures, construction of a detour, stream and channel work, backfill and riprap, erosion and sediment controls, road works, and related guide rail and landscaping items. Bids must be emailed to the designated address and include a signed Form of Tender, required safety certification, a $455,000 bid bond, and surety consent; paper bids are not accepted. The bid deadline is November 2, 2026, at 11:00 a.m. local time.

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