NAICS 327993 - Mineral Wool Manufacturing RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open Mineral Wool Manufacturing (NAICS 327993) RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

About Mineral Wool Manufacturing (NAICS 327993)

This U.S. industry comprises establishments primarily engaged in manufacturing mineral wool and mineral wool (i.e., fiberglass) insulation products made of such siliceous materials as rock, slag, and glass or combinations thereof.

StatusTitleBuyerDue Date
OpenThermal Insulation Units

The Defense Logistics Agency is seeking quotes for 68 units of thermal insulation under a total small business set-aside, with delivery to DLA Distribution Warner Robins.

Robins Air Force Base, Robins AFB, GA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (LAND SUPPLIER OPNS VEHICLE SPT)9/21/2026
OpenWaste to Energy Facility Insulation Services

The City of Spokane is seeking a contractor for as-needed removal and replacement of insulation and cladding on boiler walls and piping, plus fabrication and installation of removable insulation blankets at its Waste to Energy Facility under a one-year, $200,000 unit-price contract with renewal options.

2900 South Geiger Boulevard, Spokane, WA, USARequest for Quote/Qualifications (RFQ)
City of Spokane > Solid Waste Disposal11/2/2026
OpenThermal Silica Pipe-Insulation Sleeves

The U.S. Navy's Fleet Logistics Center Puget Sound is seeking 140 Johns Manville thermal silica pipe-cover insulation sleeves in multiple sizes for delivery to Yokosuka, Japan.

Yokosuka, Kanagawa Prefecture, JapanRequest for Quote/Qualifications (RFQ)Woman-Owned Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP FLT LOG CTR PUGET SOUND (PUGET SOUND [FISCPS])9/21/2026
OpenWelding Pad Rolls

The U.S. Department of the Navy is seeking 76 rolls of a welding pad, NSN 1H-5640-015938056-X3, for delivery to distribution facilities in Pennsylvania and California through a proposed sole-source procurement.

United StatesSole Source
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)10/13/2026
OpenFood-Waste Facility Spray Foam Insulation

Teton County, Wyoming, is seeking a contractor to install closed-cell polyurethane spray foam insulation, air sealing, and vapor control at an approximately 4,800-square-foot food-waste facility.

5400 S Highway 89, Jackson, WY, USAInvitation for/to Bid (IFB/ITB)
Morrow County > Public Works Department10/14/2026
OpenNonmetallic Rods

The Defense Logistics Agency is requesting a quote for 34 nonmetallic rods under NSN 9390-01-222-2128, with delivery to DLA Distribution Puget Sound within 160 days after order.

McChord AFB, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT [MAT & ME])9/21/2026
OpenBuilding Attic and Basement Insulation

The Westfield Housing Authority is seeking a DCAMM-certified general building contractor to air-seal and reinsulate building attics and seal and partially insulate basements at a Worcester, Massachusetts property.

630 Plantation Street, Worcester, MA, USAInvitation for/to Bid (IFB/ITB)Minority-Owned BusinessWoman-Owned BusinessVeteran-Owned Business
Massachusetts > Westfield Housing Authority10/7/2026
OpenWaste Management Vehicle Storage Building Insulation

The Town of Yarmouth is seeking a qualified contractor to remove existing insulation and install new insulation in the Waste Management vehicle storage building, including all materials, labor, and equipment.

606 Forest Road, West Yarmouth, MA, USAInvitation for/to Bid (IFB/ITB)
City of San Antonio > Solid Waste Management Department9/16/2026
OpenElectrical Insulation Sheets

The Defense Logistics Agency is requesting a quote for 4,796 electrical insulation sheets under NSN 5970-01-564-4038 for delivery to DLA Distribution San Diego.

Miramar Road & Distribution Avenue, San Diego, CA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (NUCLEAR REACTOR PROGRAM)9/16/2026
OpenCH-53K Insulation Sleeving

The U.S. Navy's NAVSUP Weapon Systems Support is seeking competitive proposals for 42 insulation sleeves, part number 5111001303S, for the CH-53K platform.

Philadelphia, PA, USARequest for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA)10/5/2026
OpenNorfolk Naval Shipyard DD4 Duct Insulation Replacement

The Department of the Navy is seeking a contractor to replace DD4 duct insulation at Norfolk Naval Shipyard in Virginia.

Norfolk Naval Shipyard, Portsmouth, VA, USARequest for Proposal (RFP)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVFACSYSCOM MID-ATLANTIC (NAVFAC MID-ATLANTIC)9/21/2026
OpenElectrical Insulating Oil

The Defense Logistics Agency is requesting 200 gallons of Coolanol 25R electrical insulating oil for delivery to DLA Distribution Cherry Point under an SDVOSB set-aside.

Cherry Point, NC, USARequest for Quote/Qualifications (RFQ)Service-Disabled Veteran-Owned Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT MRO SVC I)9/14/2026
OpenAcoustical Ceiling Panels for Saunders Elementary

A quote for acoustical ceiling panels for Saunders Elementary School in Defuniak Springs, FL, including 19 panels of 48" x 48" fiberglass core with fabric finish.

DeFuniak Springs, FL, USARequest for Quote/Qualifications (RFQ)
Walton County School District-
OpenCut Steel and Various Metals Price Agreement

Dallas College is seeking suppliers to provide cut steel and various metal products on an as-needed basis for instructional programs and minor building repairs across all Dallas College locations under a five-year price agreement.

Dallas County, TX, USAInvitation for/to Bid (IFB/ITB)
Dallas College9/16/2026
OpenLead Wool Blankets

The U.S. Navy's NAVSUP Weapon Systems Support is seeking current RADCON BPA holders to supply lead wool blankets under a fixed-price purchase order.

5450 Carlisle Pike, Mechanicsburg, PA, USARequest for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)9/25/2026
OpenInsulating Varnish Supply

The Defense Logistics Agency is requesting quotes for 40 units of insulating varnish under a Service-Disabled Veteran-Owned Small Business set-aside, with electronic submission required.

6090 Strathmore Road, Chesterfield Court House, VA, USARequest for Quote/Qualifications (RFQ)Service-Disabled Veteran-Owned Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA AVIATION (AVIATION SUPPLY CHAIN ESOC BUYS)9/16/2026
OpenVehicular Insulation Units

The Defense Logistics Agency is requesting 48 vehicular insulation units under a total small-business set-aside, with potential one-year indefinite-delivery contracting and electronic quote submission.

United StatesRequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (STRATEGIC ACQ PROGRAM DIRECTORATE)9/14/2026
OpenResidential Energy Efficiency Installation Services

Palmetto Community Action Partnership is seeking licensed and insured residential contractors to install energy efficiency measures including air sealing, insulation, minor carpentry, smoke and CO alarms, and bathroom exhaust fans.

Charleston County, SC, USARequest for Quote/Qualifications (RFQ)
South Carolina > Charleston County Human Services dba Palmetto Community Action Partnership8/17/2027
OpenGasketing Material

The Defense Logistics Agency is requesting a quote for 150 units of gasketing material under NSN 5999-01-540-6235 for delivery to Tooele Army Depot.

Tooele Army Depot, Tooele County, UT, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (ACTIVE DEVICES DIVISION)9/21/2026
OpenMain Hangar Ceiling Spray Foam Insulation

The City of Cochran, through Cochran Municipal Airport, is seeking sealed bids to remove approximately 8,000 square feet of fiberglass ceiling insulation and install closed-cell spray polyurethane foam insulation and a durable white coating in its main hangar.

829 Ga Hwy 126, Bleckley County, GA, USAInvitation for/to Bid (IFB/ITB)
City of Cochran9/30/2026
OpenCloth and Fiberglass Nuclear Reactor Materials

The U.S. Navy is seeking quotations for cloth and fiberglass nuclear reactor repair-part materials, including applicable technical documentation, inspection, packaging, and certified test reports.

5450 Carlisle Pike, Mechanicsburg, PA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG)9/23/2026
OpenAcoustic Panels and Installation

The U.S. Department of the Interior is seeking quotes for acoustic panels and installation at the Stewart Lee Udall Building in Washington, D.C., with all work to be completed within six months.

1849 C Street NW, Washington, DC, USARequest for Quote/Qualifications (RFQ)
United States of America > INTERIOR, DEPARTMENT OF THE > DEPARTMENTAL OFFICES > IBC ACQ SVCS DIRECTORATE (00004)9/16/2026
OpenSheet Metal Supply

The Defense Logistics Agency is requesting a quote for 283 sheets of metal under NSN 9535-00-232-6878, delivered to DLA Distribution Puget Sound.

McChord AFB, WA, USARequest for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT [METALS])9/14/2026
OpenBuilding and Facilities Supplies and Services

OMNIA Partners is seeking proposals from manufacturers and suppliers for building and facilities supplies and related services across lumber, masonry, roofing, decking, siding, interior materials, and moulding and millwork.

United StatesRequest for Proposal (RFP)
OMNIA Partners10/15/2026
OpenFiberglass Mineral-Surface Rolled Roofing

The Commonwealth of Kentucky, on behalf of the Tourism, Arts and Heritage Cabinet, is seeking 5,000 rolls of 90-pound fiberglass mineral-surface rolled roofing for delivery to the Kentucky Fair and Exposition Center in Louisville between October 26 and October 30, 2026.

937 Phillips Lane, Louisville, KY, USARequest for Quote/Qualifications (RFQ)
Kentucky > Finance and Administration Cabinet > Office of Procurement Services9/23/2026
Frequently Asked Questions
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What is NAICS code 327993 (Mineral Wool Manufacturing)?+

This U.S. industry comprises establishments primarily engaged in manufacturing mineral wool and mineral wool (i.e., fiberglass) insulation products made of such siliceous materials as rock, slag, and glass or combinations thereof.

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