City of Thornton 9500 Civic Center Drive Thornton, CO 80229-4326 The City of Thornton
Contract Overview
Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.
AI Contract Overview
The City of Thornton is soliciting proposals for the design of the Quebec Street Widening project, specifically for the area north of 136th Avenue. Identified as Project No. 26-593 and CDOT Project No. SPFF M286-064, this solicitation seeks professional design services to facilitate the infrastructure expansion. Interested proposers can obtain the necessary solicitation documents through the Business section of the official City of Thornton website under Contracts and Purchasing. It is critical for bidders to acknowledge all addenda within their submittals to avoid being deemed non-responsive. The public notice for this opportunity was published in the Northglenn-Thornton Sentinel between October 15 and October 29, 2026.
General Info
Place of Performance
CO, USASet-Aside
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Organization & Contact Information
Full Description
REQUEST FOR PROPOSALS
City of Thornton
9500 Civic Center Drive
Thornton, CO 80229-4326
The City of Thornton is soliciting the following:
1. Quebec Street Widening - North of 136TH Avenue, Project No. 26-593, CDOT Project No. SPFF M286-064 (26649), Request for Proposals, for Design.
Go to Thornton’s website at www.ThorntonCO.gov , click on “Business” and then “Contracts & Purchasing” for information on how to obtain the solicitation documents. Bidders/Proposers are required to acknowledge all addenda in their Bid/Proposal submittal, failure to do so may be considered non-responsive.
Posted on: www.ThorntonCO.gov and/or Contracts & Purchasing Bulletin Board.
Legal Notice No.: NTS 5671
First Publication: October 15, 2026
Last Publication: October 29, 2026
Publisher: Northglenn-Thornton Sentinel
Published in Northglenn-Thornton Sentinel; publication run: 2026-10-15, 2026-10-29.
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