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
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.

6/8/2026 California 237110: Water and Sewer Line and Related Structures Construction
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.

6/8/2026 8/2/2026 California 237310: Highway, Street, and Bridge Construction
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.

6/8/2026 8/2/2026 California 237310: Highway, Street, and Bridge Construction
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.

6/8/2026 California 237110: Water and Sewer Line and Related Structures Construction
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.

6/8/2026 8/1/2026 California 221310: Water Supply and Irrigation Systems
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.

6/10/2026 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

Vinton Steel Well

Business Name Hydro Resources - Mid Continent, Inc.

Vinton Steel Well. Owner: Vinton Steel. Bid/Contract #: Vinton Steel. Location: Vinton, El Paso County, TX. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67736.

Closing Date
6/26/2026
Place of Performance
Texas
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Amy Majors

Wastewater Treatment Plant Equalization Basin

Business Name SCW Contracting Corporation

Wastewater Treatment Plant Equalization Basin. Owner: City of Banning. Bid/Contract #: IFB-26-126. Location: Banning, Riverside, CA. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67734.

Closing Date
7/2/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Chloe House

Shepherd, TX Water System Improvements

Business Name Hydro Resources - Mid Continent, Inc.

Shepherd, TX Water System Improvements. Owner: City of Shepherd, TX. Bid/Contract #: GLO Contract No. 24-065-003-E160. Location: Shepherd, San Jacinto, TX. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67732.

Closing Date
6/10/2026
Place of Performance
Texas
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Amy Majors

NSCS - Kanes Marina & Alder Street

Business Name Slayden Constructors, Inc.

Slayden Constructors Inc. is requesting subcontractor bids for the following scopes of work: Electrical, Pavement, Pavement Markings, Septic System, and Traffic Control

Closing Date
6/16/2026
Performance Start Date
8/1/2026
Place of Performance
Oregon
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Vanessa Mora

LA JCC Lobby Door Repair Services

Business Name Management & Training Corporation operator of the Los Angeles Job Corps Center

THIS IS A SUBCONTRACING OPPORTUNITY WITH MANAGEMENT & TRAINING AND NOT THE USDOL for Lobby Door Repair Services at the Los Angeles Job Corps

Closing Date
6/4/2026
Performance Start Date
6/10/2026
Place of Performance
California
NAICS code
  • 238290: Other Building Equipment Contractors
Point of Contact
Frances J. McGraw

LACPW, On-Call Environmental Consultant Services for Flood Control Facilities in Various Locations throughout the County

Business Name WSP USA

LACPW, On-Call Environmental Consultant Services for Flood Control Facilities in Various Locations throughout the County. Owner: Los Angeles County Department of Public Works (LACPW). Bid/Contract #: BRC0000660. Location: Los Angeles, Los Angeles, CA.

Closing Date
6/11/2026
Place of Performance
California
NAICS code
  • 541620: Environmental Consulting Services
Point of Contact
Brian Frankln

302 Dorm HVAC Replacement

Business Name Earle C. Clements Job Corps Center

Replacement of the HVAC units located at Dorm 302. The existing HVAC systems include two (2) Trane 12.5 ton gas package units and one (1) 5-ton split system. The existing equipment is aged, inefficient, and no longer economically repairable due to equipment condition and parts availability.

Closing Date
6/17/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

301 Dorm HVAC Replacement

Business Name Earle C Clements Job Center

replacement of the HVAC units located at Dorm 301. The existing HVAC systems include two (2) Trane 15-ton gas package units. The existing equipment is aged, inefficient, and no longer economically repairable due to equipment condition and parts availability.

Closing Date
6/17/2026
Place of Performance
Kentucky
NAICS code
  • 238220: Plumbing, Heating, and Air-Conditioning Contractors
Point of Contact
Miranda Wolfe

Bob Ruud Memorial Highway & Bell Vista Ave.

Business Name Hat Creek Construction & Materials, Inc.

Bob Ruud Memorial Highway & Bell Vista Ave. Owner: FHWA. Bid/Contract #: 6982AF26B000003. Location: Pahrump, Nye County, NV. Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=67731

Closing Date
6/10/2026
Place of Performance
Nevada
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Jocelyn Murchison