Intersection and Traffic Signal Improvements

Douglas County is seeking a contractor to replace the traffic signal and reconstruct pavement, sidewalks, curb and gutter, and pavement markings at the University Boulevard and Cresthill Lane intersection.

Douglas County Government > Department of Public Works > Engineering Division


General
Open
TF 2025-026
Nov 10, 2026 08:00 PM
Oct 19, 2026 04:15 PM
Invitation for/to Bid (IFB/ITB)
Local
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Original Solicitation Links
Contact
klucero@douglasco.gov
+13036607490
100 Third Street, Castle Rock, CO, USA
Submission Instructions
Description

Douglas County seeks a contractor for a full replacement of the traffic signal at the University Boulevard and Cresthill Lane intersection. Work includes removing and replacing 10-inch concrete pavement, traffic signal equipment, curb and gutter, sidewalks, and pavement markings, along with associated roadway, electrical conduit, erosion-control, landscaping, and traffic-control work. The bid schedule includes quantities for these items and a lump-sum bid format. The contract is a completion-date contract with 70 calendar days of contract time; the completion date will be established in the Notice to Proceed. Bidders must submit a 5% bid bond and, if awarded, provide 100% payment and performance bonds. The bid package also requires a completed bid proposal and schedule, addenda acknowledgment, bidder qualifications statement, non-collusion affidavit, and proof of CDOT prequalification when applicable under the stated funding or bid-value conditions.

Classification Codes
NAICS237310Highway, Street, and Bridge Construction
PSCY222Construction of Highways, Roads, Streets, Bridges, and Railways (includes resurfacing)
Smart Codes
intersection road constructiontraffic signal installationconcrete pavement construction
Specifications
Supply & Service
Timeline
Oct 28, 2026 04:00 PM-Pre-Bid Conference (optional)
Meeting ID: 299 047 904 825 002; passcode: PX7gc3hj. Attendance is strongly encouraged; no in-person option is available.
Nov 04, 2026 12:00 AM-Questions Due
Nov 10, 2026 07:00 PM-Bid Submission Deadline
Nov 10, 2026 09:00 PM-Bid Opening and Reading (optional)
Attendees may also join via Microsoft Teams. Meeting ID: 226 290 266 753 184; passcode: rH3Vb6yk.
Requirements
Required
  • Commercial General Liability
  • Completed Operations
  • Contractual Liability
  • Products Liability
  • Automobile Liability
  • Workers' Compensation
Required
  • Bid Bond — 5%
  • Performance Bond — 100%
  • Payment Bond — 100%
Informational
Documents
TitleDate Posted
ELECTRONIC BID SCHEDULE.xlsxOct 15, 2026 03:26 PM
CONSTRUCTION PLAN SET.pdfOct 15, 2026 03:27 PM
CONSTRUCTION BID DOCUMENTS.pdfOct 16, 2026 04:58 PM
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