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
Valley View Water Consolidation Project
Garney Pacific, Inc.

541330 : SWPPP/Erosion Control; 327992, 237310, 238990 : Aggregate Supply; 327390, 327331, 327332, 238120 : Precast Specialties; 237990, 238220 : Underground Piping; 541330 : Integration; 484110 : Trucking; 238990 : Shoring; 238390, 238320 : Painting/Coating; 332912, 332911, 332919 : Valve Supply

6/4/2026 8/3/2026 California 237990: Other Heavy and Civil Engineering Construction
Meadow Creek Dam Upstream Control, Contract 506336
Garney Companies, Inc.

Provide all labor, materials, and equipment for the Meadow Creek Dam Upstream Control, including the following major components: [A] Demolition of existing trash rack and 42-inch butterfly valve; [B] Installation of OWNER furnished 42-inch knife gate valve and hydraulic power unit; [C] Installati

5/21/2026 7/24/2026 Colorado 237110: Water and Sewer Line and Related Structures Construction
Kuh-la-Napo Community Housing
Midstate Construction Corp.

Kuh-la-Napo Community Housing.
Owner: Kuh-la-Napo LLC, Big Valley Band of Pomo Indians of the Big Valley Rancheria.
Bid/Contract #: 26029.
Location: Lakeport, Lake, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67556.

 5/14/2026 California 236220: Commercial and Institutional Building Construction
Valley View Water Consolidation Project
Big Ben Engineering

Valley View Water Consolidation Project.
Owner: Coachella Valley Water District.
Bid/Contract #: 2025-14.
Location: Thermal, Riverside, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67552.

 6/4/2026 California 237110: Water and Sewer Line and Related Structures Construction
Live Oak Restoration Reach Project
Hanford Applied Restoration & Conservation

Requesting SBE’s for the following trades including but not limited to: Trucking, Survey, SWPPP, Traffic Control, Aggreg.

5/13/2026 California 237990: Other Heavy and Civil Engineering Construction
Old City of Santa Cruz Dam Removal BrC4
Resource Conservation District of Santa Cruz County

The goal of the project is to remove an existing dam on Branciforte Creek in Santa Cruz, California.

 6/1/2026 8/1/2026 California 237990: Other Heavy and Civil Engineering Construction
Road Construction for Solicitation #6982AF25B000013 Kelbaker, Kelso-Cima, Cima and Morning Star Mine Roads CA NP MOJA 11(2) 10(2)
Steve Manning Construction Inc.

Steve Manning Construction, Inc. is requesting quotes from all qualified subcontractors and suppliers including certified SB, SDB, HUBZone, WOSB, VOSB and SDVOSB firms. Items of particular interest are: MOB, Survey & Staking, Slope Reference, QC, Testing, Const.

5/14/2026 California 237310: Highway, Street, and Bridge Construction
Supply and Delivery of Gas Ranges
Housing Authority, City of Los Angeles

Supply and Delivery of Gas Ranges

Rampla.org: Opportunity ID 229492. Additional NAICS Codes: 423620

https://www.rampla.org/s/opportunity-details?id=006Ql00000dNdF7IAK

 5/20/2026 California 335220: Major Household Appliance Manufacturing
Buildings 2415, 2416, and 2417 Metal Siding and Repair
Earle C. Clements Job Corps Center

Furnish labor, materials and equipment to install new metal siding, soffit and gutters over existing exterior walls and repairs at buildings 2415,2416,2417. The awarded contractor of this bid will provide the necessary material and labor to complete the project.

 5/20/2026 Kentucky 238390: Other Building Finishing Contractors
Luther Burbank HS Security Fencing
Martin General Engineering, Inc.

Luther Burbank HS Security Fencing.
Owner: Sacramento City Unified School District.
Bid/Contract #: DSA No. 02-123456.
Location: Sacramento, Sacramento, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67537.

 5/12/2026 California 238990: All Other Specialty Trade Contractors

This is a subcontracting opportunity for repairs to leaking boiler line in Classroom B135

Serrato Corporation DBA Flint Genesee Job Corps

Looking for a licensed plumber or mechanical contractor to remove and replace section of 2” Type L copper pipe, four (4) 2” copper Propress fittings including 90 and 45 couplings as well as a 3” Victaulic Tee and pipe nipple.

Closing Date
5/22/2026
Performance Start Date
6/1/2026
Place of Performance
Michigan
NAICS code
  • 238330: Flooring Contractors
Point of Contact
Kay Purdey
810-553-4313

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants

Filanc

Construction of three separate wellhead treatment plants for the City of Garden Grove to remove Per- and Polyflouralkyl substances (PFAS) contaminants at the Well 22, 26, and 27 before distributing the treated drinking water to the City’s Customers.

Closing Date
6/8/2026
Performance Start Date
9/1/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Julia Masaitis
760-941-7130

City of Garden Grove Wells 22, 26, & 27 PFAS Water Treatment Plants Project

Clark Bros., Inc.

City of Garden Grove Wells 22, 26, & 27 PFAS Water Treatment Plants Project.
Owner: Orange County Water District.
Bid/Contract #: GG-2025-1.
Location: Garden Grove, Orange County, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67612.

Closing Date
6/8/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Saif Misbah
559-272-8168

On-Call Engineering Design and Support Services for Dams for projects in various locations throughout the County of Los Angeles

WSP USA

On-Call Engineering Design and Support Services for Dams for projects in various locations throughout the County of Los Angeles.
Owner: Los Angeles County Department of Public Works (LACPW).
Bid/Contract #: RFP BRC0000609.
Location: Los Angeles, Los Angeles, CA.

Closing Date
5/28/2026
Place of Performance
California
NAICS code
  • 541330: Engineering Services
Point of Contact
Brian Franklin
323-837-4874

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants, CA

Shimmick Construction Company, Inc.

Construction of three separate wellhead water treatment plants for the City of Garden Grove to remove Per- and Polyfluoroalkyl substances (PFAS) contaminants at the Well 22, 26, and 27 before distributing the treated drinking water to the City’s customers.

Closing Date
6/8/2026
Performance Start Date
8/2/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Ainsley Brundahl
949-333-1500

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants, CA

Pyramid Building & Engineering, Inc.

Construction of three separate wellhead water treatment plants for the City of Garden Grove to remove Per- and Polyfluoroalkyl substances (PFAS) contaminants at the Well 22, 26, and 27 before distributing the treated drinking water to the City’s customers.

Closing Date
6/8/2026
Performance Start Date
8/2/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
John Garrison
760-949-9005

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants Project

Shimmick Construction Company, Inc.

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants Project.
Owner: Orange County Water District.
Bid/Contract #: Contract No. GG-2025-1.
Location: Garden Grove, Orange County, CA.

Closing Date
6/8/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Ainsley Brundahl
949-333-1500

Building C Cafeteria Grease Trap Replacement Project NH2026-0004

NH Job Corps

This Project includes the removal and replacement of an existing 45-gallon grease trap with a new 45-gallon grease trap.

Closing Date
5/15/2026
Performance Start Date
5/29/2026
Place of Performance
New Hampshire
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Ashley DiFiore
603-695-8810

City of Garden Grove Wells 22, 26, and 27 PFAS Water Treatment Plants Project

Garney Pacific, Inc.

Construction of three separate wellhead water treatment plants for the City of Garden Grove to remove Per- and Polyfluoroalkyl substances (PFAS) contaminants at the Well 22, 26, and 27 before distributing the treated drinking water to the City’s customers.

Closing Date
6/8/2026
Performance Start Date
8/1/2026
Place of Performance
California
NAICS code
  • 221310: Water Supply and Irrigation Systems
Point of Contact
Alyssa Callaway
951-795-4520

Main Lift Station Generator Replacement

City of Appleton, Minnesota

The project generally includes procurement and installation of a 100 kVA Generator Set with Outdoor Enclosure, Generator Demolition and Site Preparation, Electrical Installation. See attached Advertisement for Bids for additional details.

Closing Date
5/28/2026
Place of Performance
Minnesota
NAICS code
  • 238210: Electrical Contractors and Other Wiring Installation Contractors
Point of Contact
Michael Weber, PE
218-844-2592