SUBNet subcontracting opportunities

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

Notice: The ability to post new subcontracting opportunities is not currently available.

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.

Need help? Contact subcontracting@sba.gov.

Subcontracting Opportunity
Description Closing date Performance start date Place of performance NAICS code Point of contact
Lexington Regional Wastewater Treatment Plant Solids Handling Improvements
Jimmy R. Lynch & Sons, Inc.

This project consists of construction of a new Dewatering and Drying Building to house
sludge dewatering belt filter presses (BFPs), polymer dilution and feed systems, a sludge
belt dryer and appurtenances, and supporting equipment; an odor control system to serve

1/28/2026 North Carolina 221320: Sewage Treatment Facilities
Background Screening Services
Management & Training Corporation

Seeking qualified suppliers to provide background screening services to multiple locations across the U.S. Please contact Marc Birdsall for solicitation documents.

1/26/2026 7/1/2026 California, Idaho, Kentucky, Louisiana, Mississippi, Nevada, New Jersey, New Mexico, Oregon, Texas, Utah, West Virginia 561611: Investigation and Personal Background Check Services
F-35: Special Access Program Facility (SAPF)
Cerris Builders, Inc

The work includes the construction of the Special Access Program Facility for the Foreign Military sales F-35 program supporting multiple countries simultaneously and incidental related work.

1/29/2026 5/1/2026 Arkansas 236220: Commercial and Institutional Building Construction
F-35: 3 Bay Hangar Ebbing Air National Guard Base
Cerris Builders, Inc

The work includes the construction of 3 Bay Aircraft Hangar along with airfield pavements, a Personally Owned Vehicle (POV) lot just west of the hangar, and incidental related work at Ebbing Air National Guard Base in Fort Smith, Arkansas.

1/26/2026 5/1/2026 Arkansas 236220: Commercial and Institutional Building Construction
Goetz Road Trunk Sewer Project
Downing Construction, Inc.

Goetz Road Trunk Sewer Project.
Owner: Eastern Municipal Water District.
Bid/Contract #: Specification No. 1521S.
Location: Menifee, Riverside, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66525.

1/27/2026 California 237110: Water and Sewer Line and Related Structures Construction
Goetz Road Trunk Sewer Project / Eastern Municipal Water District
CCL Contracting, Inc.

CCL Contracting, Inc is seeking qualified DBE/MBE/WBE/VOSB/SDVOSB/SBE subcontractors and/or suppliers for the following items:
- Mill & Overlay
- Striping
- Trucking
- PVC Pipes & Fittings
- VCP Pipe & Fittings
- Line Stop

1/27/2026 3/1/2026 California 237110: Water and Sewer Line and Related Structures Construction
Powerline Construction and Storm Restoration Materials Bids in Oklahoma
Northwestern Electric Cooperative

Northwestern Electric Cooperative in Woodward, Oklahoma, is soliciting interested electric utility contractors who wish to submit a bid for the following: Unit pricing and storm restoration pricing for distribution powerline construction and materials.

1/31/2026 2/1/2026 Oklahoma 221122: Electric Power Distribution
Goetz Road Trunk Sewer Project / Eastern Municipal Water District
WEKA Inc

WEKA Inc is seeking qualified DBE/MBE/WBE/SBE/DVBE/LSAF subcontractors and/or suppliers for the following items:
- Mill & Overlay
- Striping
- Trucking
- Bedding & Base material
- PVC Pipes & Fittings
- VCP Pipe & Fittings

1/27/2026 California 237110: Water and Sewer Line and Related Structures Construction
As-Needed Plumbing Supplies
Housing Authority, City of Los Angeles

As-Needed Plumbing Supplies. Rampla.org: Opportunity ID 226951.

https://www.rampla.org/s/opportunity-details?id=006Ql00000WoGTmIAN

1/28/2026 California 423720: Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
Goetz Road Trunk Sewer
James W. Fowler Co.

The work comprises construction of approximately 3,000 linear feet of 15-inch VCP trunk sewer, 900 linear feet of 8-inch VCP sewer main, manholes, sewer service laterals, 8-inch PVC water main and appurtenances in accordance with these specifications and the contract drawings including abandonmen

1/27/2026 4/27/2026 California 237110: Water and Sewer Line and Related Structures Construction

SOL-CM&I San Jacinto Valley Advanced Water Purification Facility and Conveyance Pipeline

Business Name Kennedy/Jenks Consultants, Inc.

The Purified Water Replenishment (PWR) Project is part of the Groundwater Reliability Plus Program being advanced by Eastern Municipal Water District (EMWD) to improve the quality and yield of the San Jacinto groundwater basin.

Closing Date
2/10/2026
Performance Start Date
7/1/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Shawna Sells

Construction Management Support and Inspection Services for the Purified Water Replenishment (PWR) San Jacinto Valley Advanced Water Purification Facility and Conveyance Pipelines Project(s)

Business Name Butier Engineering, Inc.

Butier Engineering, Inc. is seeking WBE/MBE certified firms to provide the following services as outlined in the attached Request for Proposal (RFP).

Closing Date
2/12/2026
Performance Start Date
7/1/2026
Place of Performance
California
NAICS code
  • 541990: All Other Professional, Scientific and Technical Services
Point of Contact
Andrea Stilley, Marketing Director

State Street Pipeline Replacement Project Phase II

Business Name Big Ben Engineering

State Street Pipeline Replacement Project Phase II.
Owner: Monte Vista Water District.
Bid/Contract #: EN2025-06.
Location: Ontario and Chino, San Bernardino, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66692.

Closing Date
2/19/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Sep Sharifi

CM Support Services Subconsultants Needed in CA

Business Name CDM Smith Inc.

CDM Smith seeks certified DBE and MBE design firms, construction subcontractors, and equipment suppliers to join our team for the Eastern Municipal Water District’s – Construction Management Support and Inspections Services (CMS/IS) for the Purified Water Replenishment (PWR) San Jacinto Valley Ad

Closing Date
2/6/2026
Place of Performance
California
NAICS code
  • 541350: Building Inspection Services
Point of Contact
Vanessa Elliott

Well and Treatment Project

Business Name K. G. Walters Construction Co., Inc.

Well and Treatment Project.
Owner: Sierra County Waterworks District No.1.
Bid/Contract #: 4600019-001C.
Location: Calpine, Sierra, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66674.

Closing Date
2/19/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Suzie Ransom

Water System Improvement Project

Business Name SnL Group, Inc.

Water System Improvement Project.
Owner: Burney Water District.
Bid/Contract #: Job No. 306.49.
Location: Burney, Shasta, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66664.

Closing Date
2/19/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Tommi Compton

Vista Grande Drainage Basin Improvements

Business Name Barnard Construction Company, Inc.

The work covered under this contract will be performed at the Vista Grande Canal and tunnel located near Lake Merced, John Muir Drive, Skyline Boulevard, and Fort Funston mostly in the southwestern portion of the City of San Francisco, California and partially in the City of Daly City, California

Closing Date
2/6/2026
Performance Start Date
4/1/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Ben Weldin

Grease Trap Service Open Annual

Business Name Earle C. Clements Job Corps Center

Labor and Materials to clean and pump grease trap at Bldgs. 701 Cafeteria, 702 Cafeteria, 1526 Culinary Arts & 1535 Student Union. The service is to be performed three (3) times a year, every four (4) months.

Closing Date
1/30/2026
Place of Performance
Kentucky
NAICS code
  • 562998: All Other Miscellaneous Waste Management Services
Point of Contact
Jessica Norman

Cherokee Water System Expansion (Jackson County, NC)

Business Name Buchanan and Sons Inc.

Buchanan and Sons Inc is requesting quotes from DBE/MBE/WBE/HUB Contractors and Suppliers for Cherokee Water System Expansion in Jackson County, NC.

Closing Date
2/6/2026
Performance Start Date
4/10/2026
Place of Performance
North Carolina
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Tom Edge or Jessica Lewis

San Diego - Villa La Jolla SD Lining System project, CA

Business Name Orion Construction Corporation

Major scopes of work include 132” storm drain lining, 180” storm drain lining, and comprehensive void detection and repair.

Closing Date
2/24/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Alex Birch