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
Natomas Reach B Pumping Plant 5
Flatiron Dragados Constructors, Inc.

Natomas Reach B Pumping Plant 5.
Owner: US Army Corp of Engineers (USACE).
Bid/Contract #: W9123826BA012.
Location: Natomas, Sacramento, CA.
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9/29/2026 California 237110: Water and Sewer Line and Related Structures Construction
Gumtree and Knoll Park Pipeline Replacement Project
Dominguez General Engineering, Inc

Gumtree and Knoll Park Pipeline Replacement Project.
Owner: Fallbrook Public Utility District.
Bid/Contract #: 3274.
Location: Fallbrook, San Diego, CA.
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10/7/2026 California 237110: Water and Sewer Line and Related Structures Construction
2026-Clearfield-Bldg D8 HVAC
Management & Training Corporation

THIS IS A SUBCONTRACTING OPPORTUNITY with MTC seeking bids for HVAC Replacement for the Bldg D8 at the Clearfield Job Corps Center located at 20 West 1700 South, Clearfield, UT 84016. Services to be provided are outlined in the attached Scope of Work.

9/19/2026 9/30/2026 Utah 238220: Plumbing, Heating, and Air-Conditioning Contractors
2026-Clearfield-Bldg E8 Welding HVAC
Management & Training Corporation

THIS IS A SUBCONTRACTING OPPORTUNITY with MTC seeking bids for HVAC Replacement for the Bldg E8 Welding at the Clearfield Job Corps Center located at 20 West 1700 South, Clearfield, UT 84016. Services to be provided are outlined in the attached Scope of Work.

9/19/2026 9/30/2026 Utah 238220: Plumbing, Heating, and Air-Conditioning Contractors
2026-Clearfield-Gym HVAC
Management & Training Corporation

THIS IS A SUBCONTRACTING OPPORTUNITY with MTC seeking bids for HVAC Replacement for the Gym at the Clearfield Job Corps Center located at 20 West 1700 South, Clearfield, UT 84016. Services to be provided are outlined in the attached Scope of Work.

9/19/2026 9/30/2026 Utah 238220: Plumbing, Heating, and Air-Conditioning Contractors
RFQ6082 Noise Compliance & Air Quality Testing Services
San Diego Job Corps Center

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC). MTC is seeking bids for Industrial Hygienist services for the San Diego Job Corps Center located at 1325 Iris Ave, Imperial Beach, CA 91932.

9/16/2026 9/21/2026 California 541690: Other Scientific and Technical Consulting Services
Regional Water Recycling Plant No. 5 (RP-5) Offsite Facilities Project
Norstar Plumbing and Engineering, Inc.

This project consists of all materials, labor, tools, equipment, apparatus, facilities, transportation and incidentals necessary to furnish, install, commission, start up and deliver a complete and fully functional project in accordance with Bid Documents.

10/6/2026 California 237110: Water and Sewer Line and Related Structures Construction
Temporary Registered Nurse Wellness Center
HLS dba Quentin Burdick Job Corps

*THIS IS A SUBCONTRACTING OPPORTUNITY* HLS/QUENTIN BURDICK JOB CORPS, 1500 University Ave W, Minot, ND 58703, is soliciting bids for a full time wellness center Temporary Registered Nurse. See attached RFP.

9/18/2026 10/1/2026 North Dakota 621399: Offices of All Other Miscellaneous Health Practitioners
ESJC – CEMENT SUPPLIES BID
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 cement masonry supplies. See attached RFQ.

10/1/2026 10/15/2026 Missouri 423830: Industrial Machinery and Equipment Merchant Wholesalers
Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization
Kiewit Infrastructure West Co.

Kiewit is requesting quotes for various areas of work listed in, but not limited to, the scopes of work below: Utility locating and potholing, geotechnical investigation, utility engineering/subsurface utility engineering, civil engineering support, structural engineering support, mechanical engi

9/30/2026 11/25/2026 Kansas 541330: Engineering Services

Replace HVAC Systems in the following buildings on our campus –1.) 1091 – Glazing/Welding/Heavy Mechanics Bldg

Business Name Adams & Associates, Inc.

The intent of this project is to replace the HVAC systems as detailed
- Pad-mounted gas-fired packaged HVAC unit manufactured by Carrier (model 48TFF012---611--, 10-ton cooling capacity, built 08/2002, R-22, and this unit are located at south exposure of the building.

Closing Date
10/5/2026
Performance Start Date
10/15/2026
Place of Performance
Indiana
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Tammy Swallows

Ruby Creek Park & Ride Construction

Business Name James W. Fowler Co.

The Work consists of constructing a 273-stall park and ride near the corner of SW Sedgwick Road and Sidney Road SW in Port Orchard.

Closing Date
9/30/2026
Place of Performance
Washington
NAICS code
  • 238990: All Other Specialty Trade Contractors
Point of Contact
Brian Barry

Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Business Name Parametrix

Parametrix is a 100% employee-owned firm headquartered in the Pacific Northwest with more than 50 years of experience providing services including civil engineering, environmental resources permitting, planning, and site development.

Closing Date
9/29/2026
Performance Start Date
10/25/2026
Place of Performance
Oregon
NAICS code
  • 541330: Engineering Services
Point of Contact
Clara Wynne

AMC-0196 HATTIESBURG RCAG FACILITY REPAIR AND REINFORCEMENT Public Announcement

Business Name PTSI Managed Services Inc. (Parsons)

Comprehensive electrical, mechanical, civil, architectural, and structural repairs and reinforcements for the Hattiesburg Remote Communications Air/Ground (RCAG) facility, including grounding upgrades, HVAC replacement, roof replacement, lighting, and site access improvements: Between $250,000 an

Closing Date
10/9/2026
Performance Start Date
11/1/2027
Place of Performance
Mississippi
NAICS code
  • 236220: Commercial and Institutional Building Construction
Point of Contact
Kurtis Kinard

MWD - Inland Feeder/SBVMWD Foothill Pump Station Intertie, Stage 1 (Specification 2049)

Business Name W.A. Rasic Construction Company, Inc.

Furnishing and installing 2,150 linear feet of 54-inch to 66-inch diameter steel pipe, furnishing and installing approximately 200 linear feet of 144-inch diameter steel pipe, installation of large diameter contractor furnished valves, installation of MWD furnished 54” and 132” diameter valves, 5

Closing Date
9/29/2026
Performance Start Date
1/1/2027
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Santosh Seerapu

REPAIR DORMITORY B.464

Business Name COOPER TACIA GENERAL CONTRACTING COMPANY

a. Demolition
b. Cast-in-place Concrete
c. Unit Masonry
d. Structural Steel – Fabrications, railings.
e. Millwork – Cabinets & countertops
f. Waterproofing, EIFS & Joint sealants.
g. Openings – Windows, Doors, Frames & Hardware.

Closing Date
9/18/2026
Performance Start Date
11/2/2026
Place of Performance
South Carolina
NAICS code
  • 236220: Commercial and Institutional Building Construction
Point of Contact
Neelesh Vodala

IE JCC Fire Alarm Repairs

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

Closing Date
9/16/2026
Performance Start Date
10/1/2026
Place of Performance
California
NAICS code
  • 238210: Electrical Contractors and Other Wiring Installation Contractors
Point of Contact
Fran McGraw