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
NV FLAP NYE 10(1) Bob Ruud Mem Hwy & Bell Vista Ave
Las Vegas Paving Corporation

Las Vegas Paving Corporation is inviting bids from ALL TRADES including, but not limited to the following: Permanent signing, pavement markings, and other miscellaneous work associated with road reconstruction and rehabilitation.

6/2/2026 8/3/2026 Nevada 237310: Highway, Street, and Bridge Construction
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
Rosedale 1 Channel Improvements, CA
Specialty Construction, Inc.

See ITB.

6/3/2026 7/8/2026 California 237110: Water and Sewer Line and Related Structures Construction
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
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
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
Pacific Gas and Electric Co. General Construction, Corporate Real Estate Strategy & Services
Pacific Gas and Electric Co.

PG&E is conducting an RFP to award Master Service Agreements for General Contractors who can provide various construction-related services on an as-needed basis.

6/5/2026 4/26/2027 California 236220: Commercial and Institutional Building 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).

6/19/2026 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

RFQ5445 Termite Service for Buildings 15, 20 & 21

Business Name 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

Closing Date
6/5/2026
Performance Start Date
6/11/2026
Place of Performance
California
NAICS code
  • 561710: Exterminating and Pest Control Services
Point of Contact
Tom Williams

Roadway Construction at BOB RUUD MEM HWY & BELL VISTA AVE, NV FLAP NYE 10(1)

Business Name Amrize Southwest Inc.

Amrize Southwest Inc. is inviting bids for all trades. Eligible scopes of work include, but are not limited to: permanent signing, pavement markings, and miscellaneous tasks related to road reconstruction and rehabilitation.

Closing Date
6/10/2026
Performance Start Date
7/22/2026
Place of Performance
Nevada
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Richard Cross

606 UAW HVAC Replacement

Business Name Earle C. Clements Job Corps Center

Replacement of the HVAC units located at building 606 (UAW). The AC units have R-22 Freon Refrigerant and the current HVAC units can no longer be repaired due to parts being unavailable. This project will replace the currently installed HVAC units.

Closing Date
6/11/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

1535 Student Union HVAC Replacement

Business Name Earle C. Clements Job Corps Center

This project consists of the replacement of two (2) rooftop packaged HVAC units located at the 1535 Student Union Building.

Closing Date
6/11/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

505 Independent Living Dorm HVAC Replacement

Business Name Earle C. Clements Job Corps Center

Replacement of the HVAC units located at 505 Independent Living Dorm. The AC units have R-22 Freon Refrigerant and the current HVAC units can no longer be repaired due to parts being unavailable and are over 20 years old. This project will replace the currently installed HVAC units.

Closing Date
6/11/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

504 Pre-Military Dorm HVAC Replacement

Business Name Earle C. Clements Job Corps Center

Replacement of the HVAC units located at 504 Pre-Mil Dorm. The AC units have R-22 Freon Refrigerant and the current HVAC units can no longer be repaired due to parts being unavailable and are over 20 years old. This project will replace the currently installed HVAC units.

Closing Date
6/11/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

CBP5431 Freezer #4 Repairs

Business Name San Diego Job Corps Center

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC). MTC is seeking bids for refrigerant services for the San Diego Job Corps Center located at 1325 Iris Ave, Imperial Beach, CA 91932. Services to be provided are outlined in the attached Scope of Work.

Closing Date
6/9/2026
Performance Start Date
6/15/2026
Place of Performance
California
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Tom Williams

SAN PEDRO WATERFRONT - HARBOR BOULEVARD ROADWAY AND 22ND STREET PARKING LOT IMPROVEMENTS

Business Name Shimmick Construction Company, Inc.

SAN PEDRO WATERFRONT - HARBOR BOULEVARD ROADWAY AND 22ND STREET PARKING LOT IMPROVEMENTS. Owner: The Port of Los Angeles. Bid/Contract #: Specification No. 2822. Location: San Pedro, Los Angeles , CA. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67698.

Closing Date
6/11/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Ainsley Brundahl

CIMH8245A26

Business Name Spiniello Companies

Looking for SLBE/MWBEs for WSSC, MD: CIMH8245A26-102" Anacostia Trunk Sewer Rehabilitation Phase 2 - Progressive Design-Build.

Closing Date
6/16/2026
Performance Start Date
9/16/2026
Place of Performance
Maryland
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Katherine Snider

State of CA – DGS – Steam Distribution System Renovation, Project No. 133388

Business Name Ranger Pipelines Incorporated

The Project comprises labor, material and services necessary for renovation of the existing Steam Distribution System, including replacement of steam piping, trenching, vaults, expansion joints, steam traps; installation of chill water pump, sump pump, boilers, air separators, hot water pumps, ex

Closing Date
6/10/2026
Performance Start Date
7/1/2026
Place of Performance
California
NAICS code
  • 238990: All Other Specialty Trade Contractors
Point of Contact
Estimating Department