NAICS 332811 - Metal Heat Treating RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities
Browse open Metal Heat Treating (NAICS 332811) 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 Metal Heat Treating (NAICS 332811)
This U.S. industry comprises establishments primarily engaged in heat treating, such as annealing, tempering, and brazing, and cryogenically treating metals and metal products for the trade.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Custom ARMCO Pure-Iron Parts Oak Ridge National Laboratory is seeking custom-machined ARMCO pure-iron parts with electropolishing, heat treatment, nickel plating, and powder coating for its Neutron Technologies Division. Oak Ridge, TN, USA•Request for Proposal (RFP) | United States of America > ENERGY, DEPARTMENT OF > ORNL UT-BATTELLE LLC-DOE CONTRACTOR (Oak Ridge National Laboratory) | 9/21/2026 |
| Open | Metal Fabrication and Welding Services Jefferson County is seeking a contractor to provide on-site and off-site welding and metal fabrication services, including MIG, TIG, and arc welding, bending, forming, rolling, polishing, and custom metal cutting for county departments. 195 Arsenal Street, Watertown, NY, USA•Invitation for/to Bid (IFB/ITB) | Jefferson County > Purchasing Department | 9/23/2026 |
| Open | Ferrous and Nonferrous Metal Sales The City of Laval is seeking bids for the sale of ferrous and nonferrous metals under a 60-month contract. 3131 BOUL. Saint-Martin O, Laval, QC, Canada•Request for Proposal (RFP) | Laval | 10/8/2026 |
| Open | Cut 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, USA•Invitation for/to Bid (IFB/ITB) | Dallas College | 9/16/2026 |
| Open | Sheet 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, USA•Request 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 |
| Open | Sheet Metal Supply The Defense Logistics Agency is seeking quotes from small businesses for 9 sheets of metal under NSN 9535-002-777-429, delivered to DLA Distribution Warner Robins within 167 days after order. Warner Robins, GA, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT MRO SVC I) | 9/14/2026 |
| Open | Metal Fabrication Services and Materials Tennessee Technological University is seeking a contractor for metal fabrication services, raw metal products, and skilled and unskilled labor under a five-year contract. Tennessee Technological University, Cookeville, TN, USA•Request for Quote/Qualifications (RFQ) | Tennessee Technological University > Purchasing and Contracts > Facilities | 9/29/2026 |
| Open | Metal Shop Supplies for Southern Columbia Area Southern Columbia Area is seeking bids for metal shop supplies including layout fluid, abrasives, drill bits, welding consumables, foundry materials, and various metal stock for the 2019-2020 school year. Columbia County, PA, USA•Invitation for/to Bid (IFB/ITB) | Southern Columbia Area School District | - |
| Open | Sheet Metal Supply The Defense Logistics Agency is requesting quotes for 550 sheets of metal under NSN 9535-00-232-6880, delivered to DLA Distribution within 43 days after award. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT MRO SVC I) | 9/21/2026 |
| Open | Sheet Metal and Steel for Welding, HVAC, and Machining The Commonwealth of Kentucky is requesting bids for sheet metal and steel used in welding, HVAC, and machining for area technical centers. Kentucky, USA•Request for Proposal (RFP) | Kentucky | 9/23/2026 |
| Open | On-Call Sheet Metal Design, Installation, and Fabrication Stamford Public Schools is seeking proposals for on-call sheet metal design, installation, and fabrication services. Stamford, CT, USA•Request for Proposal (RFP)Small BusinessMinority-Owned BusinessWoman-Owned BusinessDisadvantaged Business | Stamford Public Schools | 9/15/2026 |
| Open | Operations Division Machining Services and Materials BPA The U.S. Army Corps of Engineers, New Orleans District, is seeking a small business to provide machining, repair, fabrication, transportation, and related materials under a five-year blanket purchase agreement. 7400 Leake Avenue, New Orleans, LA, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W07V ENDIST NEW ORLEANS (KO CONTRACTING DIVISION) | 9/17/2026 |
| Open | Welders Sioux Falls School District 49-5 is seeking sealed bids for welders under solicitation PD #STC004. 1101 North Western Avenue, Sioux Falls, SD, USA•Invitation for/to Bid (IFB/ITB) | Sioux Falls School District 49-5 | 9/21/2026 |
| Open | Hot-Rolled Steel Flat Bar Clinton Community College is seeking sealed bids for 1,440 hot-rolled steel flat bars in three specified sizes, including delivery and unloading to its manufacturing institute. 53 Clinton Point Drive, Plattsburgh, NY, USA•Request for Proposal (RFP)Woman-Owned Business | Clinton Community College | 9/25/2026 |
| Open | Metal Plates The Defense Logistics Agency is requesting a quote for two metal plates under NSN 9535-00-508-8345, with electronic submission required. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ)Woman-Owned Business | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT MRO SVC I) | 9/14/2026 |
| Open | Mil-Spec Structural Steel Angles The Defense Logistics Agency is requesting a quotation for 30 feet of Mil-Spec structural steel angles meeting specified dimensions, certification, marking, packaging, and delivery requirements. Ras El Tin, IK, Egypt•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/17/2026 |
| Open | Machining Services The City of Columbus, through Columbus Water & Power, is requesting machining services under RFQ033631. Columbus, OH, USA•Request for Quote/Qualifications (RFQ) | City of Columbus > Columbus Water & Power | 9/16/2026 |
| Open | Custom-Cut Steel Materials for Cell-Window Security The Federal Bureau of Prisons is seeking a small-business supplier to provide and deliver custom-cut A-36 steel angles and flattened expanded steel metal for cell-window security enhancements at FCC Coleman. 846 NE 54th Terrace, Coleman, FL, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > JUSTICE, DEPARTMENT OF > FEDERAL PRISON SYSTEM / BUREAU OF PRISONS > FCC COLEMAN | 9/15/2026 |
| Open | Hot-Dip Galvanizing Services The California Department of Corrections and Rehabilitation is seeking as-needed hot-dip galvanizing services, including acid etching, sandblasting, and removal of existing paint or coatings, for the California State Prison, Corcoran. 4001 King Avenue, Corcoran, CA, USA•Invitation for/to Bid (IFB/ITB)Small BusinessDisadvantaged Business | California > Department of Corrections and Rehabilitation > Contracts Management Branch | 10/2/2026 |
| Open | Thermal Spray Welding Services Term Contract Palm Beach County is requesting quotes for a 12-month term contract providing shop and portable thermal spray welding services for ferrous and non-ferrous metal repairs, with four optional 12-month renewals. Palm Beach County, FL, USA•Request for Quote/Qualifications (RFQ) | Palm Beach County > Procurement Department | 9/21/2026 |
| Open | DC Blocks The U.S. Department of Energy, through Fermilab, is seeking proposals for DC blocks manufactured by a machine shop in Batavia, Illinois. Fermilab, Batavia, IL, USA•Request for Proposal (RFP) | United States of America > ENERGY, DEPARTMENT OF > FERMILAB - DOE CONTRACTOR | 9/25/2026 |
| Open | Aluminum for License Plate Manufacturing Virginia Correctional Enterprises is seeking competitive sealed bids for aluminum used to manufacture vehicle and motorcycle license plates under a small-business set-aside. 3600 Woods Way, State Farm, VA, USA•Invitation for/to Bid (IFB/ITB)Small Business | Commonwealth of Kentucky > Department of Corrections | 9/16/2026 |
| Open | Welding, Fabrication, and Repair Services The Ottawa-Carleton District School Board is seeking vendors for as-needed welding, fabrication, and repair services under a standing agreement. Ottawa-Carleton District School Board, Ottawa, ON, Canada•Request for Proposal (RFP) | Ottawa-Carleton District School Board | 9/24/2026 |
| Open | Welding Department Metal Supplies The Southern Alberta Institute of Technology is seeking vendors to supply various shapes and sizes of mild steel, aluminum, and stainless steel for its Welding Department under a 35-month contract. Southern Alberta Institute of Technology (SAIT), Calgary, AB, Canada•Request for Proposal (RFP) | University of Alberta | 9/23/2026 |
| Open | Lock and Dam 21 Bolted Tainter Gate Fabrication The U.S. Army Corps of Engineers is seeking fabrication and delivery of new bolted Tainter gates for Mississippi River Basin Lock and Dam 21 in Quincy, Illinois. Quincy, IL, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W07V ENDIST ROCK ISLAND (KO CONTRACTING DIVISION) | 9/17/2026 |
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What is NAICS code 332811 (Metal Heat Treating)?+
This U.S. industry comprises establishments primarily engaged in heat treating, such as annealing, tempering, and brazing, and cryogenically treating metals and metal products for the trade.
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