Tigard Granicus #2026-17

Red Rock Creek Waterline Improvements – City of Tigard Construction Procurement

The City of Tigard, Oregon is seeking contractors for the Red Rock Creek Waterline Improvements project, which involves significant municipal waterline construction and system upgrades. - Government Buyer: - City of Tigard, Oregon (local government) - Project Scope: - Abandonment of an existing 12-inch waterline between SW Hunziker Street and SW Hall Blvd, parallel to Red Rock Creek - Installation of new ductile iron waterlines (10-inch and 12-inch) with restrained joints and class B backfill - Installation of pipe bends, sleeves, couplings, tees, and connections to existing mains - Installation of a 12-inch butterfly valve and an 8-inch double check valve assembly station - Trench resurfacing (temporary and permanent), erosion control, clearing and grubbing, and construction survey work - Abandonment and filling of existing water system pipes - Temporary work zone traffic control and mobilization - Products & Quantities: - 335 LF of 10-inch ductile iron pipe with restrained joints and class B backfill - 24 LF of 12-inch ductile iron pipe with restrained joints and class B backfill - 1 each of 10-inch and 12-inch ductile iron pipe bends - 2 each of 12-inch pipe sleeves and 10-inch couplings - 1 each of 10-inch and 12-inch pipe tees - 1 each of 12-inch butterfly valve and 8-inch double check valve assembly station - 200 SY of temporary trench resurfacing, 120 SY of permanent trench resurfacing - 2 connections to existing main, 1 blow off assembly, 20 units of filling abandoned pipes - Notable Requirements: - No specific OEMs or part numbers are mandated; open to qualified contractors using standard municipal-grade materials - Project is open to multiple bidders; Pacific Excavation Inc. was noted as a low bidder in a previous round - Engineer's estimate for the project is approximately $400,000 - Place of Performance: - Work to be performed in Tigard, Oregon, specifically between SW Hunziker Street and SW Hall Blvd, near Red Rock Creek

Description

The project involves waterline improvements in Red Rock Creek, specifically abandoning the existing 12-inch waterline between SW Hunziker Street and SW Hall Blvd, running parallel to Red Rock Creek, in place. The solicitation requires submission of one electronic copy in PDF format by April 29, 2026, at 2:00 PM local time. The engineer's estimate for the project is $400,000.00. Bids are to be submitted to the City of Tigard's Contracts & Purchasing office via email.

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