This Solicitation opportunity from California was posted on June 19, 2019. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Troutdale Airport Control Tower Renovation and Building 1123 Roof Rehabilitation

Closed

2018-7746State & Local

Submission Closed07/17/2019, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 238160

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Flat Roof Replacement ServicesThis subcontract for Flat Roof Replacement Services involves the removal and replacement of existing flat roofing membranes across seven building structures for the Cobb County Board of Education. The selected contractor will be responsible for tearing off old materials and installing new TPO, EPDM, or Modified Bitumen systems to deliver fully installed and watertight results. Qualified candidates must possess a commercial roofing license and maintain strict safety compliance for working at heights. The solicitation was posted on October 29, 2026, with a response deadline of December 2, 2026. This project falls under NAICS code 238160 and is managed through the state of Georgia.

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Roofing and Flashing ContractorThis subcontract opportunity is for a Roofing and Flashing Contractor to perform work on DCAMM facility projects located at 158 Spring St, Cambridge, MA. The selected contractor will be responsible for installing roofing systems and membranes, as well as applying flashing to joints, edges, and penetrations to ensure a completely watertight building envelope. Interested parties must provide a surety commitment letter for payment and performance bonds totaling 110 percent of the contract value from a company licensed in Massachusetts. The response deadline for this solicitation is November 12, 2026, and the final deliverable is a fully completed and watertight roofing and flashing system.

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Request for Qualifications for Trade Contractors for 158 Spring Street - ROOFING AND FLASHING ONLY

Solicitation # COC-RFQ-FY27-31162RF

The City of Cambridge is seeking prequalified Trade Contractors for roofing and flashing services as part of a comprehensive renovation of the former Kennedy-Longfellow School, a 101,590 square foot structure located at 158 Spring Street. This procurement is conducted under M.G.L. c.149A Construction Management at Risk, with the specific roofing and flashing trade estimated at 55,571.00 dollars. The overall project duration is approximately 12 months from the notice to proceed. The selection process consists of two phases, beginning with a prequalification phase where firms must submit a Statement of Qualifications (SOQ) via the City's e-Procurement Portal by November 12, 2026. To be eligible for the subsequent bidding phase, firms must achieve a minimum total score of 70 points, with specific minimums required in references and project capacity categories. Mandatory requirements include a valid DCAMM Sub-bidder Certificate of Eligibility, a commitment letter for payment and performance bonds at 110 percent of the estimated contract value, and a 10-hour OSHA-approved safety certification. Applicants must submit a comprehensive package including Trade RFQ Form 1 prior to the SOQ application, along with various schedules detailing business ownership, management personnel, five years of similar project experience, and a three-year workers compensation modifier history. Additional compliance mandates include adherence to the Cambridge Employment Plan, the Responsible Employer Plan, the Living Wage Ordinance, and Minority Business Enterprise programs. All submissions must be electronically filed, and any packages received after the deadline will be rejected.

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Roofing and Flashing InstallationThis subcontract for Roofing and Flashing Installation involves the installation of roof membranes and weather-proofing for the 158 Spring St facility in Cambridge, Massachusetts. Managed by Capital Buildings Projects, the selected contractor will work under prime contractors to deliver a fully installed and flashed roofing system designed to ensure a watertight building envelope. Interested parties must submit a Statement of Qualifications along with Schedules A through M to be considered. The solicitation was posted on October 29, 2026, with a response deadline of November 12, 2026. The project falls under NAICS code 238160.

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Request for Qualifications for Trade Contractors for 158 Spring Street: TRADE CONTRACTOR RFQ INTEREST FORM

Solicitation # COC-RFQ-FY27-31162RF

The City of Cambridge, through Capital Buildings Projects, has issued solicitation COC-RFQ-FY27-31162RF for the prequalification of trade contractors for the 158 Spring Street project. This specific request is limited exclusively to Roofing and Flashing services. The procurement follows the DCAMM CM at Risk Standard Trade Contractor RFQ Template Rev. 1020. Interested firms must adhere to a strict submission sequence, requiring the submission of Trade RFQ Form 1 (Interest Form) to the City before submitting the Statement of Qualifications (SOQ) via Trade RFQ Form 3. To complete the prequalification process, respondents must provide Trade RFQ Form 3 along with accompanying Schedules A through M. Firms seeking prequalification for multiple trades are required to submit separate individual interest forms for each trade. The response deadline is November 12, 2026, at 3:59 PM. Primary contact for this solicitation is Vilsabel Selman, Construction and Sustainable Procurement Specialist, with the project performance located in Cambridge, Massachusetts.

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Residential Roofing InstallationThis subcontract for Residential Roofing Installation involves the full removal and replacement of residential roofing systems for prime contractors working on City of Norwich rehabilitation projects. The scope of work requires stripping existing materials down to the base substrate and installing a complete system consisting of 15lb rolled roofing felt, water and ice shields, aluminum drip edges, and asphalt-based shingles that carry a minimum 30-year warranty. Managed by DAS Procurement for the state of Connecticut, the project falls under NAICS code 238160. Qualified bidders must hold a valid Connecticut Home Improvement Contractor license to be eligible. The solicitation was posted on October 29, 2026, with a response deadline of November 13, 2026.

DAS Procurement

POSTED

about 10 hours ago

DEADLINE

in 15 days

AI Contract Overview

The contract involves comprehensive renovation projects at Troutdale Airport, focusing on two main structures: the Control Tower and Building 1123. For the Control Tower, the scope includes replacing the existing roof with a durable EPDM SBS modified bitumen and reinforced fluid-applied membrane system, along with all necessary flashing, coping, and other components to ensure a watertight seal. Additionally, upgrades will be made to the fire alarm system, roof safety guardrails will be installed, and the ladder leading to the roof will be upgraded to meet safety standards. Building 1123 will undergo roof replacement with a new PVC-member roofing system, including all flashing and coping, and will also see the replacement of existing skylights to improve weatherproofing and natural lighting. The project was solicited under the title "Troutdale Airport Control Tower Renovation and Building 1123 Roof Rehabilitation" with a response deadline of July 17, 2019. It is managed by the Port of Portland, with the work to be performed in California. The contract is associated with NAICS code 238160, indicating specialty trade contractors in roofing. The primary contact for the project is Ryan Allen, reachable via email at [email hidden] or by phone at [phone hidden]. The project aims to enhance the structural integrity, safety, and operational functionality of the airport facilities through these targeted upgrades.

General Info

Agency

California → Port of Portland

NAICS

238160 - Roofing Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

Port of Portland Good Faith Efforts Program Guidance

3 pages · good-faith-efforts-guidance

High

Getting the most out of your Port of Portland Vendor Profile

2 pages · other

Low

Substitution Request Form - Port of Portland

1 page · substitution-request-form

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 19

Solicitation

Response DeadlineJul 17

Deadline has passed

Submission Closed

07/17/2019, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Port of Portland

Contacts1 person available

OfficeN/A

Organization / AgencyCalifornia → Port of Portland

Office AddressN/A

Contacts

Ryan Allen

contact@example.gov

+1 (555) 000-0000

Full Description

Control Tower: Replacement of the existing roof with a new EPDM SBS modified bitumen and reinforced fluid-applied membrane roofing system including all flashing, coping, and other items necessary to ensure it is watertight; upgrading the fire alarm system; providing roof safety guard railings; and upgrading the ladder to the roof. Building 1123: Replacement of the existing roof with a new PVC-member roofing system including all flashing, coping, and other items necessary to ensure it is watertight; and replacing existing skylights.