This Subcontract opportunity from Wisconsin was posted on July 17, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Waterproofing and Roofing Services

Closed

State & Local

Submission Closed08/04/2025, 09:00:00 AM CDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 238160

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International

Roof upgradation work of CXB office and Cottage office

Solicitation # 30000036986

This solicitation, issued by the International Organization for Migration (IOM), concerns the roof upgradation works for the Cox's Bazar Office and Cottage office located in Bangladesh. The project is identified by solicitation number 30000036986 and was posted on November 10, 2026. Interested parties can find further details through the United Nations Global Marketplace. The primary point of contact for this procurement process is Suttichote, who can be reached via email for inquiries regarding the scope of work and submission requirements.

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Roofing Replacement ServicesThis subcontract for Roofing Replacement Services involves the removal of existing roofing materials and the installation of new roofing systems, membranes, and flashing at Warner ES for the Los Angeles Unified School District. The selected contractor will work under prime contractors to deliver a fully installed and sealed roofing system that adheres strictly to project plans and specifications. Qualified bidders must hold a CSLB C-39 Roofing license and maintain full compliance with the owner's construction safety standards. The project is located within the Los Angeles-Long Beach-Santa Ana area, with a response deadline set for December 15, 2026.

Los Angeles Unified School District

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FORMAL 2710074 WARNER ES - ROOFING REPLACEMENT

Solicitation # 2710074

The Los Angeles Unified School District is soliciting bids for a roofing replacement project at Warner Elementary School, located at 615 Holmby Avenue, Los Angeles, California. To be eligible, contractors must hold either a B General Building Contractor or a C-39 Roofing CSLB license. Detailed plans and specifications for the work are hosted externally via Crisp Imaging. Bids must be submitted electronically through the Ariba Business Network by December 15, 2026, before 1:00 PM. A critical requirement for this contract is strict adherence to the owner's construction safety standards. All bidders and every tier of subcontractors must complete safety prequalification via the designated quality bidders portal before submitting a bid. Additionally, any mechanical, electrical, or plumbing subcontractors utilized for the project must be prequalified by the owner at least five business days prior to the public opening of bids. The primary point of contact for this solicitation is Contract Analyst Xochitl Vargas.

Los Angeles Unified School District

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Frisco Library Roof Replacement

Solicitation # FY2027-CSP-071

Solicitation FY2027-CSP-071 is a request for proposals issued by Collin College for the Frisco Library Roof Replacement project in Frisco, Texas. With an estimated budget of 2,000,000 dollars, the project involves providing all labor, materials, and supervision to install complete and watertight roofing systems, specifically a Thermoplastic Polyolefin TPO membrane on low-slope areas and a standing seam metal roofing system on sloped sections. Pending Board of Trustees approval, work is tentatively scheduled to begin in May 2027 and conclude in August 2027. The selection process utilizes a weighted points-based scoring system, with purchase price accounting for 50 percent of the total, followed by proposal response at 30 percent, references at 15 percent, and the vendor's historical relationship at 5 percent. The project requires strict adherence to technical specifications, including the use of manufacturer-sealed containers and specific environmental controls for material storage. Contractors must comply with Texas Government Code Chapter 2258 regarding prevailing wage rates, the Buy America Act, ADA requirements, and FERPA regulations. Performance bonds are required for bids of 100,000 dollars or more, and payment bonds are required for bids of 25,000 dollars or more. Final acceptance of the work is the responsibility of the Architect and is contingent upon the completion of inspections, correction of punch-list items, and the submission of all required closeout documentation and warranties. Proposals were due by November 13, 2026.

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City Hall Roof Improvements

Solicitation # 26-028

The City of Dania Beach is soliciting bids for the City Hall Roof Improvements project (ITB No. 26-028), funded through the Hazard Mitigation Grant Program. The scope of work involves the comprehensive removal and replacement of the existing roofing system at 100 W Dania Beach Blvd, including the installation of an SBS-modified bituminous roofing assembly, tapered insulation, cover boards, waterproofing, flashings, and the repair of the roof deck and substrate. The project also includes the coordination of roof drains, gutters, downspouts, and rooftop equipment. Because City Hall will remain fully operational during construction, the contractor must implement strict sequencing, temporary weather protection, and safety measures to ensure uninterrupted building operations and safe public and employee access. The contract will be awarded to the lowest responsive and responsible bidder based on experience, staffing, equipment, and past performance. Key requirements include a 5% bid bond and 100% performance and payment bonds upon award. The project timeline mandates substantial completion within 120 calendar days and final completion within 150 calendar days from the Notice to Proceed. Work is permitted Monday through Saturday, from 7:00 a.m. to 5:00 p.m. Contractors are subject to a 10% markup limitation on subcontracted services and must comply with OSHA safety standards and the Build America Buy America Act if determined applicable by FDEM or FEMA.

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Building EnvelopeThis subcontract opportunity is for the installation of building envelope components for Chesapeake Public Schools facility projects. The selected contractor will work under prime contractors to install exterior skin, roofing systems, window frames, and exterior doors, ensuring the delivery of a fully weather-tight building envelope. The scope of work specifically includes the installation of roofing membranes and exterior wall cladding. The project is categorized under NAICS code 238160 and is managed by the Purchasing agency in Virginia. Interested parties must submit their responses by the deadline of December 9, 2026. Further details regarding the solicitation can be accessed through the provided procurement portal.

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Roofing/Thermal Protection Supplier/Installer

Terra State Community College, Facilities and Plant Operations

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Fire-Stopping & Penetration Sealing

Terra State Community College, Facilities and Plant Operations

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Закупівля додаткових робіт по об’єкту: "Капітальний ремонт покрівлі корпусу №16 Державного некомерційного підприємства "Національна дитяча спеціалізована лікарня "Охматдит" МОЗ України" за адресою: м. Київ, вул. Чорновола 28/1" (ДК 021:2015: 45453000-7 —

Solicitation # UA-2026-11-09-012095-a

This solicitation, issued by the National Children's Specialized Hospital Ohmatdyt of the Ministry of Health of Ukraine, concerns the procurement of additional works for the capital repair of the roof of Building 16 located at 28/1 Chornovola Street in Kyiv. The project is identified by solicitation number UA-2026-11-09-012095-a and was posted on November 9, 2026. Dmytro Molchanov serves as the primary point of contact for this government agency project. The associated beneficial ownership information identifies Artem Viktorovych Naumenko, a Ukrainian citizen residing in Gogoliv, Kyiv region, as the sole owner. He maintains direct decisive influence over the entity with a 100 percent share of the statutory capital or voting rights.

Державне некомерційне підприємство «Національна дитяча спеціалізована лікарня «Охматдит» МОЗ України»

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Cladding Repair and Surface PreparationThis subcontract for Cladding Repair and Surface Preparation involves providing specialized physical repair and substrate preparation services for VIVID Housing Ltd facility projects. The scope of work focuses on preparing external substrates for specialist coatings through mechanical and chemical cleaning, sanding, and the stripping of old paint using industrial cleaners and abrasives. The opportunity was posted on November 9, 2026, with a response deadline of December 9, 2026. Classified under NAICS code 238160, the contract requires the delivery of fully cleaned and repaired external surfaces to support prime contractors in the completion of facility upgrades.

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Metal Roof Installation and DeckingThis subcontract for Metal Roof Installation and Decking involves the full tear-off and installation of metal roofing systems for MDOT/SHA facility projects located in Berlin, Maryland. The scope of work includes the removal of existing asphalt shingles, underlayment, and decking, followed by the installation of new plywood decking, Henry Blueskin PE200HT Hi Temp underlayment, and minimum 29 gauge white galvanized steel roof panels. The project requires the delivery of two sealed roofing systems complete with matching ridge caps, eave trim, drip edges, and fascia. All work must be performed in strict compliance with MOSH and OSHA safety regulations. The solicitation was posted on November 9, 2026, with a response deadline of December 2, 2026. This opportunity falls under NAICS code 238160 and is managed through the state of Maryland.

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WOSHED27SB- Replacement of 2 Shed Roofs for MDOT/SHA in Worcester County

Solicitation # WOSHED27SB

Solicitation WOSHED27SB is a Small Business Reserve Procurement issued by the State of Maryland for the replacement of two shed roofs and the performance of floor repairs at the MDOT/SHA facility located at 10323 Ocean Gateway, Berlin, Maryland. The scope of work includes the full tear-off and disposal of existing roofing materials, replacement of deteriorated support members, and the installation of new plywood decking, Henry Blueskin PE200HT Hi Temp underlayment, and minimum 29 gauge white galvanized steel roof panels. Additionally, the contractor must prep and paint interior walls, ceilings, and framing with two coats of white Kilz primer and replace a sagging section of plywood flooring at the shed entryway. The project is expected to be completed within 60 days of the award or purchase order issuance. The contract will be awarded to the responsive and responsible small business vendor offering the lowest total lump sum price, following the Competitive Sealed Bidding method under COMAR 21.05.02. Minimum qualifications for bidders include at least two years of continuous experience in professional roofing, metal sheeting, and carpentry, as well as the possession of their own employees, equipment, and tools. Bidders must be registered with the State Department of Assessments and Taxation and maintain general liability insurance with an annual aggregate of 2,000,000 dollars. Required bid submissions via eMMA must include a signed Price Form, a Bid/Proposal Affidavit, and reference checks from customers served within the last five years. All work must comply with MOSH and OSHA safety regulations, and final invoices must be submitted within 60 calendar days of contract termination.

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1 day ago

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in 22 days

AI Contract Overview

The City of Altoona in Wisconsin is seeking a subcontractor for waterproofing and roofing services. The primary scope of work involves the application of an EPDM membrane and the sealing of roof joints to ensure complete watertight integrity of the structure. This opportunity was posted on July 17, 2025, and falls under NAICS code 238160. Interested parties must submit their responses by the deadline of August 4, 2025, at 2:00 PM.