100690 - SW 205th Avenue - Baseline to Quatama Improvements

Location: Oregon
Posted: Mar 15, 2026
Due: Mar 25, 2026
Agency: Washington County
Type of Government: State & Local
Category:
  • 16 - Aircraft Components and Accessories
Solicitation No: 2026.028-LUT CPS
Publication URL: To access bid details, please log in.


Project ID: 2026.028-LUT CPS

Title: 100690 - SW 205th Avenue - Baseline to Quatama Improvements

Addenda: 1

Release Date: 3/2/2026

Due Date: 3/25/2026

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100690 - SW 205th Avenue - Baseline to Quatama Improvements
Last updated by Addendum #1 on Mar 14, 2026 6:16 AM See what changed
Land Use and Transportation Capital Project Services Bid
LUT-CPS
91300 , 91313 , 91327 , 91340 , 91345 ... show all
Project ID: 2026.028-LUT CPS
Release Date: Monday, March 2, 2026
ยท Due Date: Wednesday, March 25, 2026 1:00pm
Posted Monday, March 2, 2026 8:00am
All dates & times in Pacific Time
Draft Response No Bid9 days, 18 hours, 26 minutes


Post Information

Posted At:Mon, Mar 2, 2026 8:00 AM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No
Overview


Summary

The project name is: 100690 - SW 205th Avenue - Baseline to Quatama Improvements .

The Work to be done under this Contract consists of the following in Washington County:

  • Implement temporary traffic control and temporary erosion control measures,
  • Perform earthwork,
  • Perform watermain, sanitary, and storm sewer work
  • Install retaining walls
  • Remove bridge #671327
  • Install new multispan bridge
  • Perform cold plane pavement removal
  • Perform traffic signal installation and modifications
  • Install illumination and interconnect systems
  • Construct aggregate base and asphalt concrete pavement,
  • Construct concrete curbs, gutters, sidewalks and ramps
  • Install permanent signing and striping
  • Install permanent seeding and landscaping
  • Construct water quality facilities
  • Perform additional and Incidental Work as called for by the Specifications and Plans.

The Project cost range is $15,000,000 - $30,000,000 .



Timeline

Bid Advertisement Date:
March 2, 2026
Question Submission Deadline:
March 20, 2026, 5:00pm
Bid Opening Date:
March 25, 2026, 1:00pm
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