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
Vinton Steel Well
Hydro Resources - Mid Continent, Inc.

Vinton Steel Well. Owner: Vinton Steel. Bid/Contract #: Vinton Steel. Location: Vinton, El Paso County, TX. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67736.

6/26/2026 Texas 237110: Water and Sewer Line and Related Structures Construction
Wastewater Treatment Plant Equalization Basin
SCW Contracting Corporation

Wastewater Treatment Plant Equalization Basin. Owner: City of Banning. Bid/Contract #: IFB-26-126. Location: Banning, Riverside, CA. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67734.

7/2/2026 California 237110: Water and Sewer Line and Related Structures Construction
City of Banning - IFB 26-126 Wastewater Treatment Plant Equalization Basin, CA
Pyramid Building & Engineering, Inc.

Work shall include construction of a new wastewater treatment plant equalization basin

7/2/2026 9/2/2026 California 237310: Highway, Street, and Bridge Construction
RFQ5445 Termite Service for Buildings 15, 20 & 21
San Diego Job Corps Center

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation
(MTC), for the San Diego Job Corps Center. The center is located at 1325 Iris Ave, Imperial
Beach, CA 91932. The Center is requesting bids for Pest Control services as referenced in the

7/9/2026 California 561710: Exterminating and Pest Control Services
Re-point deteriorated exterior masonry walls
Adams and Associates DBA Delaware Job Corps Center

Re-point deteriorated exterior masonry walls

6/25/2026 8/1/2026 New York 238140: Masonry Contractors
BIG CREEK TUNNEL (BCT) PROJECT NO. 1680
J.F. SHEA CONSTRUCTION, INC.

J.F. Shea Construction, Inc.
Northeast Ohio Regional Sewer District Certified LSBE with the following certifying authority:

NEORSD Office of Contract Compliance SBE Business Opportunity Program.

6/25/2026 Ohio 237310: Highway, Street, and Bridge Construction
Canyon Lake Water Treatment Plant Improvements
CDM-Filanc JV

CDM-Filanc JV is accepting quotes for the following scopes: SWPPP, Survey, Aggregates, Demolition, Rock Excavation, Dewatering, Shoring, Precast Manholes, Floating Docks, Paving, Curbs & Gutter, Rebar, Masonry, Structural Steel, Misc.

6/24/2026 9/1/2026 California 237110: Water and Sewer Line and Related Structures Construction
Palmdale Water District: Pure Water Antelope Valley Advanced Water Purification Facility
BVF Antelope Valley A Joint Venture

The Pure Water Antelope Valley (Pure Water AV) project is an Indirect Potable Reuse (IPR) initiative led by the Palmdale Water District (PWD) in partnership with the Los Angeles County Sanitation Districts (LACSD).

7/24/2026 10/1/2026 California 237110: Water and Sewer Line and Related Structures Construction
Canyon Lake Water Treatment Plant
Shimmick Construction Company, Inc.

Canyon Lake Water Treatment Plant.
Owner: Elsinore Valley Municipal Water District.
Bid/Contract #: Work Order C2001.
Location: Lake Elsinore, Riverside, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67477.

6/24/2026 California 237110: Water and Sewer Line and Related Structures Construction
Canyon Lake WTP in Lake Elsinore, CA
Kiewit Infrastructure West Co.

Owner: Elsinore Valley Municipal Water District
Project Name: Canyon Lake Water Treatment Plant Design-Build; Work Order No. C2001
Location: Lake Elsinore, CA
Bid Date: June 24, 2026, at 2:00pm PDT
Project Quotes due 5/18/2026

Request for DBE sub-quotes.

6/24/2026 9/15/2026 California 237310: Highway, Street, and Bridge Construction

EASTERN ILLINOIS UNIVERSITY ACADEMIC SCIENCE BUILDING

Business Name River City Construction, LLC

EASTERN ILLINOIS UNIVERSITY ACADEMIC SCIENCE BUILDING BID DATE OF 8/4/2026 @ 11:00 AM

Closing Date
8/4/2026
Place of Performance
Illinois
NAICS code
  • 236220: Commercial and Institutional Building Construction
Point of Contact
Tim Pec

IE JCC Design Build Roof Enclosure

Business Name Inland Empire Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC), operator of the Inland Empire Job Corps Center for the US DEPARTMENT OF LABOR (DOL). The Center is located at 3173 Kerry Street, San Bernardino CA 92407.

Closing Date
7/6/2026
Performance Start Date
8/1/2026
Place of Performance
California
NAICS code
  • 238160: Roofing Contractors
Point of Contact
Fran McGraw

IE JCC Culinary Roof Project

Business Name Inland Empire Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC), operator of the Inland Empire Job Corps Center for the US DEPARTMENT OF LABOR (DOL). The Center is located at 3173 Kerry Street, San Bernardino CA 92407.

Closing Date
7/6/2026
Performance Start Date
8/1/2026
Place of Performance
California
NAICS code
  • 238160: Roofing Contractors
Point of Contact
Fran McGraw

SC 1030R

Business Name Spiniello Companies

Looking for MWBEs for City of Baltimore-DPW, SC 1030R On-Call Rehabilitation, Repairs, and Improvements of Sanitary Sewer Laterals and Incidental Sewer Mains-Various Locations: Please send quote to estimating@spinielloco.com for additional NAICS cod

Closing Date
7/15/2026
Performance Start Date
10/15/2026
Place of Performance
Maryland
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Katherine Snider

Depot Road Waterline Replacement (Frostburg, MD)

Business Name Carl Belt, Inc.

This project consists of replacement of approximately 1,400’ of waterline, 8 water services, and associated appurtenances to replace sections of failing waterlines near Frostburg, MD.

Closing Date
7/10/2026
Performance Start Date
9/1/2026
Place of Performance
Maryland
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Jennifer Wilson

LEWIS & CLARK COMMUNITY COLLEGE RENOVATION OF MAIN COMPLEX

Business Name River City Construction, LLC

LEWIS & CLARK COMMUNITY COLLEGE RENOVATION OF MAIN COMPLEX BID DATE OF 7/21/2026 @ 11:00 AM

Closing Date
7/21/2026
Place of Performance
Illinois
NAICS code
  • 236220: Commercial and Institutional Building Construction
Point of Contact
Brock Bursott

Zone 2 Waterline and Service Relocations in the Bloomington Area, Phase IIIB

Business Name Kirtley Construction, Inc. dba TK Construction

Project consists of installation of 5,788 LF of 8” CML&C, 403 LF of 12” CML&C water pipeline, including 263 residential copper services. Trades include compaction testing, asphalt paving, welding, chlorination services, and pavement markings.

Closing Date
7/23/2026
Performance Start Date
8/24/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Charity King

RR Ricketts and Sullivan Pump Replacement

Business Name Adams & Associates Keystone Red Rock Job Corps

Furnish and install three (3) heating hot water pumps to match existing pumps.

Closing Date
7/6/2026
Performance Start Date
8/31/2026
Place of Performance
Pennsylvania
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Jennie Drumheller

C0717 – Upper Berryessa Creek Off-Site Mitigation Project - Project No. 26174041 - Invitation No. VW0684

Business Name Hanford Applied Restoration & Conservation

Hanford is requesting the following trades including but not limited to: Trucking, Chain Link Fencing, Traffic Control, SWPPP, QC Manager, Qualified Biologist, Surveying, Noise Pollution Monitoring, Landscape Maintenance Subcontractor, Equipment Rental, Erosion Control Materials, Irrigation Mat

Closing Date
7/8/2026
Performance Start Date
10/1/2026
Place of Performance
California
NAICS code
  • 237990: Other Heavy and Civil Engineering Construction
Point of Contact
Jeffrey Perez