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 Sort descending Closing date Performance start date Place of performance NAICS code Point of contact
Harrington Wastewater Treatment Plant Upgrades
Prospect Construction, Inc.

PCI requests pricing for the following scopes: Aggregate, electrical, dewatering, concrete, misc. metals, plumbing systems, etc.

9/15/2026 Washington 237110: Water and Sewer Line and Related Structures Construction
JEFFERSON RIVER FLOOD MITIGATION PROJECT
Prospect Construction, Inc.

PCI requests pricing for the following scopes: aggregate, fencing, landscape/seeding, survey/staking, traffic control, etc.

9/16/2026 Montana 237110: Water and Sewer Line and Related Structures Construction
SEA S Concourse Evolution (SCE) – Bid Package 02
Hensel Phelps

Phase 1 Bid Package 2 Scopes of Work:
Demolition and Abatement 238910
Building Concrete – Retrofit 23811
Structural Steel, Metal Stairs and Railings 238120 and 332312
Fire Suppression 238220
Site Paving 237310
Runway and Taxi Marking 237310

9/15/2026 Washington 238910: Site Preparation Contractors
South Concourse Evolution (SCE) Bid Package 3
Hensel Phelps

Phase 1 Bid Package 2 Scopes of Work:
Glass and Aluminum Systems 238150
Vertical Transportation 238290
Demolition and Installation of Passenger Loading Bridges 238910
Masonry 238140
Drywall 238310
Doors, Frames and Hardware 238350

9/24/2026 Washington 236220: Commercial and Institutional Building Construction
N/A
South Concourse Evolution (SCE) Bid Package 2.1
Hensel Phelps

Phase 1 Bid Package 2.1 Scope of Work:
Phase 1 Building Concrete – New 238110

10/15/2026 Washington 238110: Poured Concrete Foundation and Structure Contractors
N/A
Industrial Park Waterline Extension in Hoke County, NC
Columbus Utilities, Inc.

Please see attachment.

9/14/2026 North Carolina 237110: Water and Sewer Line and Related Structures Construction
JCSD Intervalley Pipeline Project in CA
Garney Pacific, Inc.

Project consist of furnishing, installing, testing and making operational 3.3 miles (or approx.17,ooo LF) of 42- inch cement mortar lined and coated steel potable water transmission pipeline and associated appurtenances, which include, but are not limited to; trenchless crossings; air release val

9/18/2026 10/13/2026 California 237110: Water and Sewer Line and Related Structures Construction
AMC-0174 OWB ATCT Public Announcement
PTSI Managed Services Inc. (Parsons)

Project electrical work consists of rerouting down conductors, ground tests, arc flash study, and SPD replacement. Roof work includes replacing 3 roofs (CAB and shaft) with EPDM membrane, replacing roof cables, and scuppers. Mechanical work includes replacing rooftop and condensing units.

3/21/2027 3/22/2027 Kentucky 236210: Industrial Building Construction
AMC-0191 BFM TOWB Public Announcement
PTSI Managed Services Inc. (Parsons)

Project includes a full PVC roof replacement, miscellaneous door repairs/replacements, drywall repairs, floor tiles replacements, plumbing replacements and electrical work, new installs and repairs to the building grounding systems.

10/19/2026 10/20/2026 Alabama 236210
AMC-0235 TBD VOR Public Announcement
PTSI Managed Services Inc. (Parsons)

Project includes electrical work and repairs to grounding systems, roofing install, plumbing replacement/repairs, grading work, painting, and door repairs. Estimated magnitude of construction: Between $500,000 and $1,000,000.

11/16/2026 11/17/2026 Louisiana 236210
Description sorted by ascending.

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