SUBNet subcontracting opportunities

SBA's SUBNet (subcontracting network) helps large federal prime contractors find small subcontractors.

Notice: To post new subcontracting opportunities in SUBNet, please email subcontracting@sba.gov for the information needed.

Small businesses can browse the listing below to find subcontracting opportunities. You can filter the listing by state or keyword, or sort the listing by clicking a column header. Please direct questions to the posted point of contact for the opportunity, not SBA. Any posts meant only to promote your small business will be removed.

Subcontracting Opportunity
Description Closing date Performance start date Place of performance NAICS code Point of contact
Perform pressure test on Stage 1 and Stage 2 RTU D5 and perform necessary repairs.
Serrato Corporation DBA Flint Genesee Job Corps

Looking for a licensed contractor to conduct pressure testing of Stage 1 and Stage 2 of RTU D5 and perform necessary repairs.

7/17/2026 7/20/2026 Michigan 238220: Plumbing, Heating, and Air-Conditioning Contractors
Replace Condenser Fan Motor and Liquid Line Filter Drier on RTU D4
Serrato Corporation DBA Flint Genesee Job Corps

Looking for a licensed contractor to remove and replace failed Stage 2 Condenser Fan motor and Liquid Line Filter Drier on RTU D4.

7/17/2026 7/20/2026 Michigan 238220: Plumbing, Heating, and Air-Conditioning Contractors
RFP 242016 Document Retention Storage and Digitization
Name: Pacific Gas and Electric Company

Pacific Gas and Electric Company (PG&E) invites proposals from experienced suppliers for the provision of enterprise-scale physical records offsite storage, retrieval, digitization, and metadata integration services in support of PG&E’s Information and Records Governance (IRG) program.

8/7/2026 8/7/2027 California 541618: Other Management Consulting Services
Lower Alemany Area Stormwater Improvement
Frontier-Kemper Constructors, Inc.

This project will improve stormwater management near the Lower Alemany Farmer’s Market/Interstate 280 Highway interchange and in the Lower Cayuga neighborhood.

7/30/2026 11/1/2026 California 237990: Other Heavy and Civil Engineering Construction
Install Fireproof seals for walls and/or ceilings in various buildings
Atterbury Job Corps

Install Fireproof seals for walls and/or ceilings in various buildings. The adding of at least 1 one-hour fire-proof hollow meta door and frame assembly will need to be installed.

7/17/2026 8/1/2026 Indiana 238310: Drywall and Insulation Contractors
Hagerstown WWTP Improvements – Phase 1
Conewago Enterprises, Inc.

Conewago Enterprises, Inc. is seeking qualified DBE's for the City of Hagerstown – Hagerstown WWTP Improvements – Phase 1 project. Bid Due 7/24/26 at 12PM EST (subject to change if updated per addendum).

7/24/2026 Maryland 238210: Electrical Contractors and Other Wiring Installation Contractors
Salinas Municipal Airport Improvements
Anderson Pacific Engineering Construction, Inc.

Salinas Municipal Airport Improvements.
Owner: City of Salinas.
Bid/Contract #: FAA AIP No. 03-06-0206-37.
Location: Sanlinas, Monterey, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67924.

7/10/2026 California 237990: Other Heavy and Civil Engineering Construction
Mocho PFAS Treatment Plant - Early Work Package 1 - Electrical Equipment in CA
Garney Pacific, Inc.

Early Work Package 1 is being procured during the design phase to support the Project’s accelerated schedule and to allow long-lead primary electrical equipment to be solicited, evaluated, awarded, submitted, and released for fabrication before the full construction design package is complete.

7/27/2026 4/1/2027 California 335313: Switchgear and Switchboard Apparatus Manufacturing
Aumsville WWTP Improvements
Slayden Constructors, Inc.

Slayden Constructors Inc.

7/14/2026 10/15/2026 Oregon 237110: Water and Sewer Line and Related Structures Construction
WRJCC- 2026 Irrigation Sprinkler System Replacement & New Installation
EQUUS Workforce Solutions operator of the Wind River Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY with Arbor E & T, LLC dba Equus Workforce Solutions, operator of the Wind River Job Corps Center. The Center is requesting bids for Irrigation Sprinkler System Replacement & New Installation.

7/13/2026 Wyoming 238220: Plumbing, Heating, and Air-Conditioning Contractors

STP DAFT Tanks Rehabilitation

Business Name James W. Fowler Co.

Modify and replace six dissolved air flotation thickener (DAFT) mechanisms, piping and appurtenances, their related cover systems and access hatches, and associated electrical equipment. This project also includes the modification of the existing concrete tank walls for four DAFTs.

Closing Date
7/30/2026
Performance Start Date
11/1/2026
Place of Performance
Washington
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Brian Barry

Asheville, NC - MSD ITT Pump Station

Business Name Cleary Construction, Inc.

Procurement and installation of a new 10-ft diameter duplex submersible sanitary sewer lift station (expandable to a triplex lift station), wastewater grinder inside a dedicated 5-ft diameter manhole, approximately 20 LF of 24-inch and 2,640 LF of 16-inch HDPE DR 11 force main (approximately 440

Closing Date
7/21/2026
Performance Start Date
8/20/2026
Place of Performance
North Carolina
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Chad Thurman

Wastewater Collection System Improvement Project

Business Name Marques General Engineering, Inc.

Wastewater Collection System Improvement Project.
Owner: City of Williams.
Bid/Contract #: CWSRF C-06-8225-210.
Location: Williams, Colusa, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67954.

Closing Date
8/6/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Jason Anderson

Guymon - Mesa Water Project Phase II

Business Name Hydro Resources - Mid Continent, Inc.

Guymon - Mesa Water Project Phase II.
Owner: Guymon Utilities Authority.
Bid/Contract #: Production Wellfield Improvements.
Location: Guymon, Texas, OK.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67934.

Closing Date
7/21/2026
Place of Performance
Oklahoma
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Amy Majors

Wastewater Collection System Improvement Project

Business Name Site Work Solutions

Wastewater Collection System Improvement Project.
Owner: City of Williams.
Bid/Contract #: 2290.16.
Location: Williams , Colusa, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67943.

Closing Date
8/6/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Andelyn Jesson

Hinckley- Sewer Lagoon Imp.

Business Name BH Inc.

Phase 1 work including reconstructing existing 7-acre lagoon cell by removing sludge material, splitting lagoon in two with new dike, installing transferee and inlet structures, piping, riprap, clay liner, and related work.

Closing Date
7/8/2026
Performance Start Date
8/3/2026
Place of Performance
Utah
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Dean Jones

IE JCC HVAC Replacement

Business Name IE JCC HVAC Replacement

THIS IS A SUBCONTRACTING OPPORTUNITY WITH MANAGEMENT & TRAINING CORP AND NOT THE DOL FOR Replacement of HVAC in three locations.

Closing Date
7/24/2026
Performance Start Date
8/1/2026
Place of Performance
California
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Fran McGraw

IE JCC Walk In Cooler/Freezer Replacement

Business Name MTC Inland Empire Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY WITH MANAGEMENT & TRAINING CORP AND NOT THE DOL FOR Replacement of Walk in Cooler/Freezer.

Closing Date
7/24/2026
Performance Start Date
8/1/2026
Place of Performance
California
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Fran McGraw

Mold Remediation in our Property Building

Business Name Adams & Associates, Inc.

The intent of this project is to abate an area approximately 12’ x 10” in the southwest corner of the building. The only bids that will be considered will be from vendors who attend the mandatory bid conference on 07/21/26 @ 1:00 pm – 3129 E Edinburgh Street, Edinburgh IN.

Closing Date
7/31/2026
Performance Start Date
8/1/2026
Place of Performance
Indiana
NAICS code
  • 562910: Remediation Services
Point of Contact
Tammy Swallows