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Cured-In-Place Pipe (CIPP) Lining

Active

State & Local

Response Deadline11/04/2026, 10:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

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This subcontract focuses on the rehabilitation of existing sewer pipes for prime contractors working on City of Seattle Public Works projects. The scope of work involves the delivery of a fully rehabilitated sewer pipe system utilizing Cured-In-Place Pipe lining methods. Specifically, the contractor is responsible for installing resin-impregnated tubes and pre-liners through an offsite wet-out process, ensuring all work adheres to ASTM D543, D638, D790, D792, and D903 standards. The opportunity is categorized under NAICS code 238910 and was posted on October 7, 2026. Interested parties must submit their responses by the deadline of November 4, 2026. This project is managed through the Washington state agency framework for the City of Seattle.

General Info

Subcontract for City of Seattle sewer pipe rehabilitation using Cured-In-Place Pipe lining.

Agency

Washington → Public Works

NAICS

238910 - Site Preparation Contractors

Place of Performance

WA, USA

Set-Aside

NONE

Documents

This scope was carved out of 2025-074.

The full solicitation package (7 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Roosevelt Way Preservation (FHWA)

AI Contract Breakdown

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Timeline

PostedOct 7

subcontract

Response DeadlineNov 4

Submission deadline

Response Deadline

11/04/2026, 10:00:00 PM UTCin 8 days

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Organization & Contact Information

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AgencyWashington → Public Works

ContactsNo contacts available

OfficeN/A

Organization / AgencyWashington → Public Works

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs rehabilitation of existing sewer pipes using full CIPP lining methods for prime contractors on City of Seattle Public Works projects. Installs resin-impregnated tubes and pre-liners using a wet-out process (offsite wet-out only) per ASTM D543, D638, D790, D792, and D903 standards. Delivers a rehabilitated sewer pipe system.

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