Martinazzi Sewer Trunk Upsizing - Priorities 3 & 4

Project ID: 6004 State|LocalOpportunities

Overview

Agency	City of Tualatin [OR]
Deadline	05/28/26
Posted	04/30/26
Estimated Value	$5,000,000 - $15,000,000 (AI estimate)
Set Aside	Not Provided
NAICS	Not Provided
PSC	Not Provided
Location	Oregon

Description

Primary Latest Change

City of Tualatin is accepting bids for Martinazzi Sewer Trunk Upsizing - Priorities 3 & 4, until 2:00 pm (local time), May 28, 2026, via the City's bid management portal at https://bidlocker.us/a/tualatinoregon, where Contract Documents may be reviewed. Specifications may also be reviewed at City Offices, located at 18880 SW Martinazzi Ave., Tualatin, OR 97062. Bids must be submitted electronically through the Bid Portal; bids submitted by any other means will not be accepted. Richard Contreras, Procurement & Contracts Administrator, is the designated contact for this solicitation and can be reached at rcontreras@tualatin.gov or (503) 691-3080.

Summary (Newest Update)

Background The City of Tualatin is issuing a solicitation for the Martinazzi Sewer Trunk Upsizing project, focusing on Priorities 3 & 4. This project aims to enhance the existing sewer infrastructure to meet the growing needs of the community. The City is committed to ensuring that the work complies with all applicable laws and regulations, including prevailing wage requirements as stipulated under ORS 279C.800 to 279C.870. Work Details The major items of work include: upsizing and replacement of an existing sewer trunk line, trench excavation and shoring, utility adjustments, pavement and surface restoration, traffic control, and related work. Specific tasks include: - Trench foundation stabilization - Boulder excavation - Rock excavation - Installation of Positively Restrained Shoring Systems (PRSS) - Mainline video inspection post-construction - Installation of various sizes of storm drain pipes (12-inch, 18-inch, 24-inch) and PVC pipes (15-inch) at specified depths - Construction of concrete manholes at varying depths - Temporary and permanent trench resurfacing - Erosion control measures and pollution control plans. Period of Performance The contractor shall begin coordination with utilities within seven days of receiving the Notice to Proceed (NTP). Work must commence within 45 days of NTP and be completed by August 31, 2027. Place of Performance The contract will be performed in Tualatin, Oregon. Bidder Requirements Bidders must be prequalified by ODOT in the Earthwork category by May 11, 2026. Firms performing work involving Positively Restrained Shoring Systems must submit a Statement of Qualifications by the same date. Additionally, bidders must comply with all provisions related to prevailing wage as per ORS 279C.800 through 279C.870.

Contacts