NAICS 325991 - Custom Compounding of Purchased Resins RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open Custom Compounding of Purchased Resins (NAICS 325991) 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 Custom Compounding of Purchased Resins (NAICS 325991)

This U.S. industry comprises establishments primarily engaged in (1) custom mixing and blending plastics resins made elsewhere or (2) reformulating plastics resins from recycled plastics products.

StatusTitleBuyerDue Date
OpenResidual Plastic Recovery Machinery and Equipment

The United Nations Development Programme is seeking machinery, tools, and related equipment for residual plastic recovery systems at two sites in Cox's Bazar, Bangladesh, including delivery, installation, commissioning, and operator training.

Bangladesh•Request for Quote/Qualifications (RFQ)
United Nations > United Nations Development Programme > United Nations Development Programme Bangladesh Procurement Unit10/28/2026
OpenSingle-Stream Recyclables Processing and Marketing Services

Wasatch Front Waste and Recycling District is seeking one or more Materials Recovery Facility operators to receive, process, recover, market, and manage residential single-stream recyclables collected throughout Salt Lake County.

Salt Lake County, UT, USA•Request for Proposal (RFP)
State of Utah > Wasatch Front Waste and Recycling District10/28/2026
OpenResidential Refuse and Recycling Containers

The City of Clearwater is soliciting sealed bids for new residential plastic refuse and recycling containers, replacement parts, and related artwork or labeling revisions.

1701 North Hercules Avenue, Clearwater, FL, USA•Invitation for/to Bid (IFB/ITB)
City of Clearwater > Procurement Division11/12/2026
OpenContainerized Plastic Micro-Recycling Facility

UNDP Philippines is requesting quotations for a turnkey containerized plastic micro-recycling facility, including equipment, installation, commissioning, training, and 36-month warranty and support, for the Irawan Material Recovery Facility in Puerto Princesa City.

Puerto Princesa City, Philippines•Request for Quote/Qualifications (RFQ)
United Nations Development Programme > United Nations Development Programme Philippines11/13/2026
OpenPlastic Moldings, 58 Units

The Defense Logistics Agency is requesting a quotation for 58 plastic moldings, NSN 9330-01-397-4807, with delivery required 149 days after award.

New Cumberland, PA, USA•Request for Quote/Qualifications (RFQ)
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY10/29/2026
OpenFort Stewart and Hunter Army Airfield Recycling Services

The U.S. Army is seeking an 8(a) small business to collect recyclable materials and process them for resale at Fort Stewart and Hunter Army Airfield in Georgia.

Fort Stewart, Liberty County, GA, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W6QM MICC-FT STEWART (KO DIRECTORATE OF CONTRACTIN)11/16/2026
OpenRecycling Collection and Processing Services

The City of Seminole, Oklahoma, is requesting proposals from qualified firms to recommend, implement, and operate a recycling collection and processing program.

Seminole, OK, USA•Request for Proposal (RFP)
City of Seminole-
OpenBattery, Electronics, and Plastics Recycling Program

The Roanoke Valley Resource Authority is seeking proposals for a contractor to establish and operate a recycling program for batteries, electronics, and plastics, with proposals due November 6, 2026, at 2:00 p.m. Eastern Time.

Tinker Creek Transfer Station, Roanoke, VA, USA•Request for Proposal (RFP)
Roanoke Valley Resource Authority11/6/2026
OpenRecyclable Materials Processing Services

The City of Claremont is seeking a contractor to process commingled recyclable materials at a permitted material recovery facility, with optional transfer hauling from the City Yard.

Claremont, CA, USA•Request for Proposal (RFP)
Claremont10/29/2026
OpenOn-Call Commercial and Institutional Recycling Program

Los Angeles County is seeking on-call environmental consulting services to help businesses and institutions reduce waste, adopt sustainable materials-management practices, and pursue zero-waste goals.

Los Angeles County, CA, USA•Request for Proposal (RFP)Disadvantaged BusinessOtherSmall Business
Los Angeles County > Department of Public Works11/10/2026
OpenPolymer Resin for Polymer Overlay

The Arkansas Department of Transportation is seeking polymer resin for polymer overlay under a statewide supply contract running from November 1, 2026, through April 30, 2027, with electronic bidding only.

Arkansas, USA•Request for Proposal (RFP)
Arkansas > Department of Transportation-
OpenIon-Exchange Resin Procurement, Installation, and Disposal

Orange County Water District is seeking quotes for virgin ion-exchange resin, installation, spent-resin replacement and disposal, and related treatment-system services at sites in north and central Orange County.

Orange County, CA, USA•Request for Quote/Qualifications (RFQ)
Orange County Water District11/3/2026
OpenAdvanced 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 FOUNDATION7/7/2027
OpenConical Twin-Screw Micro-Compounder

The Université du Québec à Trois-Rivières is seeking one conical twin-screw micro-compounder for processing and mixing small quantities of polymeric materials.

Quebec, Canada•Request for Proposal (RFP)
Université du Québec à Trois-Rivières11/9/2026
OpenRecyclable Materials Hauling and Processing Services

The Town of Southold is seeking sealed bids for recyclable materials hauling and processing services.

Southold, NY, USA•Invitation for/to Bid (IFB/ITB)
Town of Southold10/29/2026
OpenEmulsion and Dry Polymer Supply

The City of Victoriaville is seeking bids to supply emulsion and dry polymer for 2027 and 2028.

Victoriaville, QC, Canada•Request for Proposal (RFP)
Victoriaville10/28/2026
OpenSolid Waste Management Concepts

Fairfax County is seeking innovative concepts for solid waste management, including diversion, recycling, processing, and disposal, to support its zero-waste goals.

Fairfax County, VA, USA•Request for Information (RFI)
Fairfax County > Department of Public Works and Environmental Services10/30/2026
OpenBox Tote Supply

The Defense Logistics Agency is seeking quotes for 1,003 box totes, with delivery to DLA Distribution San Joaquin within 146 days after award.

San Joaquin County, CA, USA•Request for Quote/Qualifications (RFQ)Service-Disabled Veteran-Owned Business
United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT MANU & CON)11/2/2026
OpenWastewater Treatment Plant Polymer IFB

The City of Bismarck is seeking cost proposals for dewatering polymer for use with its solid waste processing equipment at the Wastewater Treatment Facility, requiring performance at least equivalent to Solenis K274FLX and pricing based on delivered cost per dry ton of biosolids produced.

601 London Avenue, Bismarck, ND, USA•Invitation for/to Bid (IFB/ITB)
City of Bismarck > Public Works Utility Operations11/3/2026
OpenOrganic and Recycling Materials Processing

The City of Glendale is seeking quotes for as-needed processing and diversion of organic and recycling materials, including green and food waste and street sweepings, under a three-year agreement.

548 West Chevy Chase Drive, Glendale, CA, USA•Request for Quote/Qualifications (RFQ)
City of Glendale > Purchasing Division11/10/2026
OpenWaste Facility Recycling Management

The County of Simcoe is prequalifying contractors to receive and manage blue box recycling delivered from eight waste management facilities under a 12-month Qualified Supplier List term.

Simcoe, ON, Canada•Request for Quote/Qualifications (RFQ)
Simcoe County11/4/2026
OpenAdvanced Engineering Materials

The National Science Foundation is seeking proposals for advanced engineering materials research and development through its Small Business Innovation Research program.

United States•Request for Proposal (RFP)
United States of America > NATIONAL SCIENCE FOUNDATION7/7/2027
OpenRecycling Center Operational Services

The City of Madison, South Dakota, is seeking bids for operational services at its recycling center.

Madison Recycling Center, Madison, SD, USA•Invitation for/to Bid (IFB/ITB)
City of Madison11/9/2026
OpenScrap Metal Processing Services

The Fremont County Solid Waste Disposal District is seeking a scrap metal processor to collect scrap metal at specified District facilities and purchase the collected materials at an established rate.

Fremont County, WY, USA•Request for Proposal (RFP)
Fremont County > Solid Waste Disposal District10/29/2026
OpenSolid Waste Recyclable Materials Collection

Pennsauken Township is seeking bids for solid waste recyclable materials collection services, with proposals due October 30, 2026, through the OpenGov Procurement Portal.

Pennsauken, NJ, USA•Invitation for/to Bid (IFB/ITB)
Pennsauken Township10/30/2026
Frequently Asked Questions
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What is NAICS code 325991 (Custom Compounding of Purchased Resins)?+

This U.S. industry comprises establishments primarily engaged in (1) custom mixing and blending plastics resins made elsewhere or (2) reformulating plastics resins from recycled plastics products.

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