NAICS 331524 - Aluminum Foundries (except Die-Casting) RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities
Browse open Aluminum Foundries (except Die-Casting) (NAICS 331524) 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 Aluminum Foundries (except Die-Casting) (NAICS 331524)
This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings). Establishments in this industry purchase aluminum made in other establishments.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Detroit Aluminum Plate and Flat Stock The U.S. Coast Guard is seeking aluminum plate and extruded aluminum flat stock for fabrication at its Detroit facility, with delivery within 50 days of order receipt. Detroit, MI, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > HOMELAND SECURITY, DEPARTMENT OF > US COAST GUARD > BASE CLEVELAND(00030) | 9/16/2026 |
| 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 | 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 | 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 | Aluminum Alloy Sheets The Kansas Department of Administration is seeking bids for the purchase of aluminum alloy sheets to be used in the manufacture of sign blanks by Kansas Correctional Industries. Kansas, USA•Invitation for/to Bid (IFB/ITB) | Kansas > Department of Administration | 9/16/2026 |
| 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 | Ross Correctional Institution Metal Materials The Ohio Department of Rehabilitation and Correction is seeking bids from MBE-certified suppliers for aluminum tubing, aluminum sheet, and hot-rolled steel plate for Ross Correctional Institution. 16149 State Route 104, Chillicothe, OH, USA•Request for Quote/Qualifications (RFQ)Minority-Owned Business | State of Ohio > Department of Rehabilitation and Correction | 9/24/2026 |
| Open | Sheet Metal Supply The Defense Logistics Agency is requesting quotes for 196 sheets of metal under NSN 9535-00-232-6879, with delivery to DLA Distribution San Joaquin within 30 days after delivery order. Tracy, CA, 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 | Metal Plates The Defense Logistics Agency is requesting an electronic quote for 59 metal plates identified by NSN 9535-00-231-8230 for delivery to DLA Distribution. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ)Other | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT [METALS]) | 9/18/2026 |
| 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 | 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 | 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 | PEEK Injection Molding and Tooling for Corrosion-Test Components The U.S. Forest Service is requesting quotations for fabrication and tooling of four injection molds, production of molded PEEK corrosion-test components, and related technical support over a one-year base period with three option years. 5785 Highway 10 West, Missoula County, MT, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > AGRICULTURE, DEPARTMENT OF > FOREST SERVICE > USDA FOREST SERVICE-SPOC EAST (SPOC EAST) | 9/18/2026 |
| 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 | Advanced Materials Research and Development The National Science Foundation is seeking proposals for the development of new and improved advanced materials for commercial and industrial applications, including innovative material systems and fabrication, processing, or manufacturing challenges. United States•Request for Proposal (RFP) | United States of America > NATIONAL SCIENCE FOUNDATION | 7/7/2027 |
| 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 | Advanced Metal Castings Research & Development Program The Defense Logistics Agency is seeking research and development proposals for innovative solutions to improve metal casting quality, productivity, and supply chain efficiency under a Broad Agency Announcement with a $90 million ceiling. Philadelphia, PA, USA•Request for Proposal (RFP) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DCSO PHILADELPHIA | 6/29/2031 |
| Open | Other Manufacturing Technologies The National Science Foundation is seeking proposals for research and development in other manufacturing technologies through its Small Business Innovation Research program. United States•Request for Proposal (RFP) | United States of America > NATIONAL SCIENCE FOUNDATION | 7/7/2027 |
| Open | Metal Tube Assemblies The U.S. Navy is soliciting offers for metal tube assemblies under solicitation N0038326QMB25. Philadelphia, PA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT (PHILADELPHIA) | 9/18/2026 |
| 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 | 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 | Aluminum Supplies for Kitchen Cooler Repairs The Virginia Department of Corrections is requesting aluminum angle and diamond tread plate supplies for kitchen cooler repairs at State Farm Correctional Center. 3500 Woods Way, State Farm, VA, USA•Request for Quote/Qualifications (RFQ) | State of North Carolina > Department of Adult Correction | 9/18/2026 |
| Open | Crane Army RASP Basic Ordering Agreement for Sustainment Supplies The U.S. Army is seeking qualified small-business suppliers for a five-year, no-cost, multi-award Basic Ordering Agreement covering commercial machined and manufactured parts, chemicals, coatings, pallets, containers, hardware, and other sustainment products for Crane Army Ammunition Activity. Crane, IN, USA•Request for Proposal (RFP)Small Business | United States of America > DEPT OF THE ARMY > W6QK ACC-RI (ACC RI) | 10/26/2026 |
| 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 | 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 |
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What is NAICS code 331524 (Aluminum Foundries (except Die-Casting))?+
This U.S. industry comprises establishments primarily engaged in pouring molten aluminum into molds to manufacture aluminum castings (except nonferrous die-castings). Establishments in this industry purchase aluminum made in other establishments.
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