South Dakota City of Brookings Civic Plus #2026-023

Brookings Drainage Improvements: Concrete Channel, Guardrail, Gabions, and Site Restoration

The City of Brookings, South Dakota, is seeking bids for the 2026-01SSI Drainage Improvements project at two locations: Village Square Drainage Channel (Site A) and 15th St S & 7th Ave S Detention Pond (Site B). - Government Buyer: - City of Brookings, City Engineering Department, City Council, and City Clerk's Office - Project Scope: - Site A: Replacement of concrete drainage channel, storm sewer box repair, installation of approximately 237.5 linear feet of Type TL-2 steel guardrail, 261 cubic yards of excavation, and related removals and grading - Site B: Installation of 89 cubic yards of bank and channel protection gabions, 220 cubic yards of excavation, 75 square yards of turf reinforcement mat, and site restoration - Both sites: Erosion control (blankets, wattles, silt fences), traffic control, seeding, hydromulching, fertilizing, and weed control - Products/Materials Requested: - Type TL-2 steel guardrail (237.5 linear feet) - Concrete drainage channel (replacement and new construction) - Gabion baskets with drainage fabric (89 cubic yards total) - Turf reinforcement mat (75 square yards) - Erosion control blankets, silt fences, wattles, clean rock, riprap, and other site materials - Services Requested: - Excavation (481 cubic yards total across both sites) - Clearing, grubbing, removals (trees, wood fence, concrete pavement, pedestrian bridge) - Traffic control, utility verification, sweeping, and site restoration - Notable Requirements: - Compliance with South Dakota Department of Transportation specifications and environmental permits - Performance and payment bonds required - Preference for materials and supplies sourced within South Dakota - Liquidated damages for delays beyond specified completion dates - No specific OEMs or brand-name vendors are identified in the solicitation; materials must meet DOT and project specifications.

Description

The solicitation is for the 2026-01SSI Drainage Improvements project in Brookings, South Dakota. The work includes two sites: Site A involves excavation, installation of steel guardrail, and construction of a concrete drainage channel with associated erosion and traffic control and site restoration. Site B involves bank and channel protection gabions, excavation, turf reinforcement mat installation, erosion control, site restoration, and related improvements. Bidders must submit sealed bids by August 18, 2026, and comply with bonding, licensing, and performance requirements.

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