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Roofing System Installation

Active
State & Local

Contract Overview

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

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The Port of Seattle General in Washington is seeking a subcontractor for a roofing system installation project. The scope of work involves the installation of a single-ply membrane roofing system, which includes the necessary insulation and flashings. This project falls under NAICS code 238160. The solicitation was posted on August 25, 2026, and interested parties must submit their responses by the deadline of September 9, 2026, at 6:00 PM. Detailed information regarding the submission process can be found through the official Port of Seattle procurement portal.

General Info

Port of Seattle seeks roofing subcontractor for single-ply membrane installation by September 9, 2026.

Agency

Washington → Port of Seattle GeneralView Agency

NAICS

238160 - Roofing ContractorsView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of SW-03222927.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Flooring and Wall Covering Unit Price Portwide 2026

AI Contract Breakdown

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Timeline

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Response Deadline

Submission deadline

Response Deadline

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Organization & Contact Information

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AgencyWashington → Port of Seattle General
ContactsNo contacts available
OfficeN/A
Organization / Agency
Washington → Port of Seattle General
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Office AddressN/A
ContactsNo contact information available

Full Description

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Installation of single-ply membrane roofing system with insulation and flashings.

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Same NAICS industry code

NAICS: 238160
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More opportunities from Washington → Port of Seattle General

Same awarding agency

NAICS: 236210
New
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Flooring and Wall Covering Unit Price Portwide 2026
Solicitation # SW-03222927
The Port of Seattle solicitation SW-0322927 is a unit-price contract for flooring and wall covering construction and renovation services at Seattle-Tacoma International Airport and surrounding Port facilities. The scope includes providing all labor, materials, and equipment for hard and soft floor coverings, base, and tile and stone for walls and counters, covering facility restoration, remodels, and maintenance. This contract specifically excludes work involving asbestos containing materials. The award is estimated not to exceed 350,000 dollars, excluding Washington State Sales Tax, and will be granted to the lowest responsible bidder. The initial term of performance is one year from the award date, with a possible 12-month extension option. Contractors are required to provide performance and payment bonds for the full contract sum, as well as insurance certificates and personnel badges. Compliance with Washington state prevailing wage laws and non-discrimination acts, including the ADA and Title VI of the Civil Rights Act, is mandatory. Bids must be submitted electronically in PDF format by September 9, 2026. Payment is processed monthly or within 30 days of work completion, subject to a 5 percent retainage. Technical standards include adherence to Seattle and Port of Seattle Fire Department flame spread standards and specific precision requirements for access floor leveling and tile carpeting appearance retention.
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POSTED

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DEADLINE

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