This Solicitation opportunity from Massachusetts was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Installation of ballasted roof photovoltaic systems with connection to existing electrical infrastru

Closed

BD-27-1577-SCHOO-002-131078State & Local

Submission Closed08/05/2026, 07:00:00 PM 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 agreement is for a Roofing and Flashing Contractor to provide installation and repair services for City of Cambridge facility projects, specifically located at 158 Spring St in Cambridge, Massachusetts. The selected contractor will work under prime contractors to remove existing roofing materials and install new membranes or shingles, along with flashing to ensure watertight seals at all joints, edges, and penetrations. The ultimate goal of the engagement is the delivery of a fully completed and watertight roofing system. To be eligible for this role, the contractor must meet the qualification standards for trade contractors as defined by the City of Cambridge. The solicitation was posted on October 29, 2026, with a response deadline of November 12, 2026. This project falls under NAICS code 238160, focusing on specialized roofing activities.

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COC-RFQ-FY27-31162RF:Request for Qualifications Trade Contractors 158 Spring St -Roofing & Flashing

Solicitation # BD-27-1144-CAMBR-CAMBR-134769

The City of Cambridge is issuing a Request for Qualifications (RFQ) under solicitation number BD-27-1144-CAMBR-CAMBR-134769 and file number COC-RFQ-FY27-31162RF to identify qualified trade contractors for roofing and flashing services. The project is located at 158 Spring St in Cambridge, Massachusetts. This open market solicitation was posted on October 29, 2026, with a response deadline and bid opening scheduled for November 12, 2026, at 11:00 AM. Administrative oversight is managed by Vilsabel David as the Purchaser and Natalie Sullivan as the primary contact person. Electronic quotes are permitted and should be submitted via the City's e-Procurement Portal. As this is a request for qualifications, specific contract values and unit pricing are not provided in the solicitation documents. All billing and administrative correspondence is directed to Natalie Sullivan at 795 Massachusetts Ave, Room 303, Cambridge, MA 02139.

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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.

Capital Buildings Projects

POSTED

DEADLINE

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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POSTED

DEADLINE

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.

Capital Buildings Projects

POSTED

about 11 hours ago

DEADLINE

in 14 days

AI Contract Overview

The contract solicits bids for the installation of ballasted roof photovoltaic systems at the Millbury Memorial Jr/Sr High School and Elmwood Street School, with integration into the existing electrical infrastructure. All proposals must be submitted by August 5, 2026, at 7:00 PM, following the release of comprehensive bid documents—including plans, specifications, and proposal forms—available by email request to Owner’s Project Manager Mia Ayers starting July 8, 2026, at 9:00 AM. The solicitation is issued under reference number BD-27-1577-SCHOO-002-131078 by the Massachusetts School Department, with performance locations specified in Millbury, MA. Bidders must respond to the official procurement portal and coordinate directly with the Purchaser, Patrick Mara, reachable at [phone hidden] for inquiries regarding requirements or submission details.

General Info

Install ballasted roof PV systems at two Massachusetts schools by August 5, 2026, via official portal.

Agency

Massachusetts → SCHOOL1 - School Department

NAICS

238160 - Roofing Contractors

Place of Performance

Office Millbury, MA, 01527, USA

Set-Aside

NONE

Documents

Bid BD-27-1577-SCHOO-002-131078: Installation of ballasted roof photovoltaic systems

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Bid BD-27-1577-SCHOO-002-131078: Installation of Ballasted Roof Photovoltaic Systems

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Bid BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078

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Bid Solicitation BD-27-1577-SCHOO-002-131078

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Bid Solicitation BD-27-1577-SCHOO-002-131078 - Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078 - Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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Bid Solicitation BD-27-1577-SCHOO-002-131078: Photovoltaic Systems Installation

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AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 8

Solicitation

Response DeadlineAug 5

Deadline has passed

Submission Closed

08/05/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → SCHOOL1 - School Department

Contacts1 person available

OfficeOffice Millbury, MA, 01527, USA

Organization / AgencyMassachusetts → SCHOOL1 - School Department

Office AddressOffice Millbury, MA, 01527, USA

Contacts

Patrick MaraPurchaser

+1 (555) 000-0000

Full Description

Installation of ballasted roof photovoltaic systems with connection to existing electrical infrastructure at the Millbury Memorial Jr/Sr High School and Elmwood Street School. The Information for Bidders, Proposal Forms, Plans, Specifications and other electronic Contract Documents, may be obtained by email request from Owner's Project Manager, Mia Ayers (contact@example.gov), beginning July 8, 2026 at 9:00AM.