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  5. ›Williams St. Connector

City of Columbia·South Carolina

Williams St. Connector

Closes 2/20/2026$5M – $15MInvitation for Bid
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Description

The City of Columbia is soliciting bids from qualified contractors to complete the construction of the Williams Street Connector project. The project includes new construction of approximately 4,700 feet of new roads, 1,500 feet of improved roads, 4,700 feet of new sidewalks, 3 electric car charging stations, two bike share stations, and other related infrastructure needed to support the roadway. The project aims to improve safety and connectivity, alleviate traffic congestion, and reduce travel times within the area between the Congaree River, Huger Street, Gervais Street, and Blossom Street. • The project will be completed in three phases: initial land disturbance, construction, and stabilization. • The contractor shall complete all work in accordance with the Engineer's Drawings and Project Manual. • The contractor shall expect additional projects taking place during the period of performance and shall provide reasonable accommodations while maintaining the schedule. • The City of Columbia has implemented an overall citywide 15% goal to encourage socially and economically disadvantaged business participation. • The successful bidder shall secure any applicable additional licenses or permits necessary to do business in the City of Columbia no later than the issuance of a fully executed contract.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Kenton D Davis(Procurement Manager II)

[email protected]

Key dates

Opened
12/23/2025
Questions due
1/9/2026
Pre-bid meeting
1/6/2026
Site visit
1/6/2026
Closes
2/20/2026
Duration
669 days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
237310
Solicitation №
BID017-25-26-KDD Addendum 2

Budget estimate

$5,000,000 – $15,000,000

Based on the project's scope and requirements, the estimated budget for this project could be in the range of $5 million to $15 million. This estimate is based on the construction of approximately 4,700 feet of new roads, 1,500 feet of improved roads, and other related infrastructure. The actual budget may vary depending on the bidder's proposal and the City's evaluation of the bids. Factors that may influence the likely payment range include the complexity of the project, the materials and labor required, and the bidder's experience and reputation.

AI estimate from the solicitation

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