Saskatchewan Tenders #HWY-H26074

Saskatchewan Highway Culvert Installation and Related Roadwork

The Province of Saskatchewan is seeking contractors for culvert work on Highways 5 and 20. - Government buyer: Province of Saskatchewan, Ministry of Highways; procurement handled by the Ministry of SaskBuilds and Procurement. Contract H26074. - Scope: Bore and install four smooth-wall steel pipe culverts totaling 111 m at one Highway 5 location and three Highway 20 locations. Decommission three existing culverts and complete related riprap, erosion-control, seeding, traffic-accommodation, and mobilization work. - Culverts: One 900 mm × 29 m, one 900 mm × 22 m, one 1,350 mm × 42 m, and one 750 mm × 18 m. Minimum wall thickness is 12.7 mm, or 19.1 mm if pipe ramming is used. - Other quantities: 55 m³ each of Type I and Type II riprap; 10 m³ of Type III riprap; 450 m of silt fence; 2,250 m² of erosion-control blanket; and 2,250 m² of seeding. - Notable requirements: The erosion-control blanket must have a rated lifespan of at least two years. Seeding calls for a Soil Zone 3 native seed mix with a winter wheat and/or fall rye cover crop. Class I traffic accommodation includes two electronic variable message boards and automated speed-enforcement signs. Environmental protections and seasonal restrictions on streambed work at one Highway 20 site apply. - Completion and risk terms: Work has staged completion milestones. The tender specifies daily and lump-sum liquidated damages. The initial release also identifies a bid bond of at least 5% of the total bid amount. - OEMs and vendors: No manufacturers, OEMs, or vendors are named.

Description

The work is to supply and install four smooth wall steel pipe culverts by boring, totaling 111 m. The culverts are to be installed at one location on Highway No. 5 and three locations on Highway No. 20. Other bid items include culvert decommissioning, riprap, silt fence, erosion control blanket, seeding, traffic accommodation, and mobilization. The listed completion dates are March 31, 2027 for Phase I and July 15, 2027 for Phase II.

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