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
STP DAFT Tanks Rehabilitation
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.

7/30/2026 11/1/2026 Washington 237110: Water and Sewer Line and Related Structures Construction
Asheville, NC - MSD ITT Pump Station
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

7/21/2026 8/20/2026 North Carolina 237110: Water and Sewer Line and Related Structures Construction
Wastewater Collection System Improvement Project
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.

8/6/2026 California 237110: Water and Sewer Line and Related Structures Construction
Guymon - Mesa Water Project Phase II
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.

7/21/2026 Oklahoma 237110: Water and Sewer Line and Related Structures Construction
Wastewater Collection System Improvement Project
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.

8/6/2026 California 237110: Water and Sewer Line and Related Structures Construction
IE JCC HVAC Replacement
IE JCC HVAC Replacement

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

7/24/2026 8/1/2026 California 238220: Plumbing, Heating, and Air-Conditioning Contractors
IE JCC Walk In Cooler/Freezer Replacement
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.

7/24/2026 8/1/2026 California 238220: Plumbing, Heating, and Air-Conditioning Contractors
Mold Remediation in our Property Building
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.

7/31/2026 8/1/2026 Indiana 562910: Remediation Services
Door Repairs
Adams & Associates, Inc.

Correct non-compliant door swing and clearance conditions in 4 of our electrical rooms

7/24/2026 8/1/2026 Indiana 236210: Industrial Building Construction
Noridian GRC – TPRM Focus
Noridian Healthcare Solutions

Noridian is issuing this Request for Proposals (RFP) to identify qualified vendors capable of delivering a Governance, Risk, and Compliance (GRC) solution.

8/14/2026 3/1/2027 Not applicable 541511: Custom Computer Programming Services

2022 Return Capacity Improvements, CA

Business Name Specialty Construction, Inc.

While the work is more fully described and detailed in the Plans and Specifications, it includes the following: furnishing and installing approximately 1.8 miles of C900 DR 25 PVC Water Main from the existing Friant-Kern Canal at MP 129.95R to the 99-26-010 new well site; furnishing and installin

Closing Date
8/5/2026
Performance Start Date
10/1/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Sheri Shamblin

RFO AWP-0772-00, HNL Fiber Optic Transmission System (FOTS) Design Support and Construction in Honolulu, HI

Business Name PTSI Managed Services, Inc.

Installation of new Fiber Optic Transmission System (FOTS) cable in two phases at the Daniel K. Inouye International Airport in Honolulu, HI. This work includes conduit trenching and boring between three buildings.
The anticipated NAICS codes are 238210, 237130 and 237990.

Closing Date
8/15/2026
Performance Start Date
1/1/2027
Place of Performance
Hawaii
NAICS code
  • 238210: Electrical Contractors and Other Wiring Installation Contractors
Point of Contact
Anna Ma

Wastewater Collection System Improvement Project

Business Name SnL Group, 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=68012.

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

ESJC – PEST CONTROL SERVICE BID

Business Name ETR/Excelsior Springs Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY* ETR/EXCELSIOR SPRINGS JOB CORPS 701 ST. LOUIS AVE. EXCELSIOR SPRINGS, MO 64024 is soliciting bids for pest control services. See attached RFQ.

Closing Date
8/14/2026
Performance Start Date
10/1/2026
Place of Performance
Missouri
NAICS code
  • 561710: Exterminating and Pest Control Services
Point of Contact
Michael Bugner

RFO AWP-0772-00, HNL Fiber Optic Transmission System (FOTS) Design Support and Construction in Honolulu, HI

Business Name PTSI Managed Services, Inc.

Installation of new Fiber Optic Transmission System (FOTS) cable in two phases at the Daniel K. Inouye International Airport in Honolulu, HI. This work includes conduit trenching and boring between three buildings.

The anticipated NAICS codes are 238210, 237130 and 237990.

Closing Date
8/15/2026
Performance Start Date
1/1/2027
Place of Performance
Hawaii
NAICS code
  • 238210: Electrical Contractors and Other Wiring Installation Contractors
Point of Contact
Anna Ma

NCMT Berth 24-11 Structural Repair

Business Name Kiewit Infrastructure West Co.

Work consists of furnishing all labor, materials, equipment, and incidentals necessary to rehabilitate the existing concrete marginal wharf at National City Marine Terminal (NCMT) Berth 24-11 and to reinstall the existing shore power system, as shown on the Contract Drawings and specified herein.

Closing Date
8/6/2026
Performance Start Date
10/30/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Brian Chon

ESJC – DORMITORY LINEN SERVICE BID

Business Name ETR/Excelsior Springs Job Corps

THIS IS A SUBCONTRACTING OPPORTUNITY* ETR/EXCELSIOR SPRINGS JOB CORPS 701 ST. LOUIS AVE. EXCELSIOR SPRINGS, MO 64024 is soliciting bids for dormitory linen services. See attached RFQ.

Closing Date
8/14/2026
Performance Start Date
10/1/2026
Place of Performance
Missouri
NAICS code
  • 812331: Linen Supply
Point of Contact
Michael Bugner

Gardiner Diversion Improvements Project

Business Name Prospect Construction, Inc.

PCI requests pricing for the following scopes: aggregate, dewatering, demolition, survey, testing & inspections, traffic control/guardrails

Closing Date
8/5/2026
Performance Start Date
9/10/2026
Place of Performance
Montana
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Stan Dugdale

Kohrs Manning Diversion Improvement Project

Business Name Prospect Construction, Inc.

PCI requests pricing for the following scopes: aggregate, dewatering, surveying, testing & inspection, traffic control/signs/guardrails, trucking & hauling

Closing Date
8/5/2026
Performance Start Date
9/21/2026
Place of Performance
Montana
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Stan Dugdale

Frick Unit Lateral N0 Pipeline Phase 3

Business Name W.M. Lyles Co.

Frick Unit Lateral N0 Pipeline Phase 3.
Owner: Arvin-Edison Water Storage District.
Bid/Contract #: --.
Location: Bakersfield, CA, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=68011.

Closing Date
8/18/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Scott Fults