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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
2026-Nalo-Concrete Patching and CMU Wall Repair
Management & Training Corporation

THIS IS A SUBCONTRACTING OPPORTUNITY with Management and Training Corporation (MTC), operator of the Hawaii Job Corps Center - Waimanalo. MTC is requesting bids for Masonry Contractor services.

8/28/2026 9/14/2026 Hawaii 238140: Masonry Contractors
CBP#9236 Sanitary Sewer Lateral Replacement and Site Restoration
Management & Training Corporation

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC), for the Edison Job Corps Center. The center is located at 500 Plainfield Ave, Edison, NJ 08817.

7/30/2026 8/10/2026 New Jersey 237110: Water and Sewer Line and Related Structures Construction
Interceptor Line Assessment
Spiniello Companies

Looking for MWBEs for Metropolitan Sewer District of Buncombe County, NC for the Interceptor Line Assessment and Cleaning (Phase II)-Proj. No. 2025029:

7/30/2026 10/23/2026 North Carolina 237110: Water and Sewer Line and Related Structures Construction
Replacement Fiber Line
Earle C. Clements Job Corps Center

Replacement of the existing multi-mode fiber optic cabling with 12 strand single mode fiber optic
cabling connecting building 2436 to building 2443. Buildings 2436 and 2443 per the scope of work

8/10/2026 Kentucky 238210: Electrical Contractors and Other Wiring Installation Contractors
Keystone Building 14 Demolition
Adams & Associates Keystone Red Rock Job Corps

Building 14 must be demolished including foundation and septic area. See scope of work for more information. Contact purchasing for mandatory walk-through date.

8/3/2026 11/2/2026 Pennsylvania 238910: Site Preparation Contractors
Missouri University Discovery Ridge Radioisotope BP2
River City Construction, LLC

Missouri University Discovery Ridge Radioisotope BP2 – Bid Opening of August 5th, 2026 @ 1:30pm.

8/5/2026 Missouri 236220: Commercial and Institutional Building Construction
NCMT BERTH 24-11 STRUCTURAL REPAIR
Manson Construction Co.

The 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 her

8/6/2026 12/7/2026 California 238910: Site Preparation Contractors
THE VILLAGE OF MORTON WASTEWATER TREATMENT FACILITY MODIFICATIONS – CONTRACT A – PLANT 2
River City Construction, LLC

THE VILLAGE OF MORTON WASTEWATER TREATMENT FACILITY MODIFICATIONS – CONTRACT A – PLANT 2 BID DATE OF 8/11/2026 @ 10:00 AM.

8/11/2026 Illinois 237110: Water and Sewer Line and Related Structures Construction
Central Coast Blue AWPF
Filanc

Filanc is accepting quotes for the following scopes: SWPPP, Survey, Materials Testing, Traffic Control, Aggregates, Dewatering, Shoring, Demolition, Well Drilling, Fence, Jack & Bore, Paving, Striping, Landscaping, Precast Concrete, Rebar, Masonry, Structural Steel, Metals, Metal Stud Framing

8/13/2026 1/1/2027 California 237110: Water and Sewer Line and Related Structures Construction
City of Williams – Wastewater Collection System Improvement Project (Job No. 2290.16)
Ranger Pipelines Incorporated

The Project consists of replacement of up to approximately 10,500 LF of 8-inch to 24-inch collection pipeline, replacement of laterals and installation of new two-way cleanouts within the right-of-way, replacement of manholes, and lining approximately 320 LF of existing 15-inch collection pipelin

8/8/2026 9/1/2026 California 238990: All Other Specialty Trade Contractors

Corydon Well Replacement Project – Professional Design, Bidding Support and Engineering Services During Construction

Business Name GEI Consultants, Inc.

Design a new municipal groundwater production well, abandonment of the existing Corydon Well, design and construction support for associated wellhead and site facilities, bidding support, full-time construction management and hydrogeological oversight for the well-drilling phase, and engineering

Closing Date
8/12/2026
Performance Start Date
11/1/2026
Place of Performance
California
NAICS code
  • 541330: Engineering Services
Point of Contact
Cynthia Corne

NORSD Water Resource Recovery Facility (WRRF) Expansion

Business Name W.M. Lyles Co.

NORSD Water Resource Recovery Facility (WRRF) Expansion.
Owner: North of River Sanitary District No. 1 (NORSD).
Bid/Contract #: 0012109.02.
Location: Shafter, Kern, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=68096.

Closing Date
9/17/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Scott Fults

Monthly Shredding Services

Business Name ETR/Excelsior Springs Job Corps Center

Vendors are needed to provide Shredding bins for 2 of our locations: 16 containers. (8-
console and 8 Bin (64) to 701 Saint Louis Ave., Excelsior Springs, MO 64024: 1 console
container to 63001 Rockhill Rd., Suite 102, Kansas City, MO 64131. Vendors are to empty

Closing Date
8/24/2026
Performance Start Date
10/1/2026
Place of Performance
Missouri
NAICS code
  • 562119: Other Waste Collection
Point of Contact
Jill Bishop

Citywide Storm Water Infrastructure CIPP IDIQ FY 26-28 in Corpus Chrisi, TX

Business Name PM Construction & Rehab, LLC

1) CCTV / Cleaning
2) Dewatering (Bypass)
3) Supplies/Materials
4) Open Cut
5) Paving/Asphalt/Concrete
6) Grout/Grouting

Additional NAICS Codes: 562998; 238910; 237310; 238110

Closing Date
8/11/2026
Performance Start Date
10/12/2026
Place of Performance
Texas
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Ashden Middlebrooks

RFQ7484 Hazardous Waste Pickup Service

Business Name Sierra Nevada Job Corps Center

THIS IS A SUBCONTRACTING OPPORTUNITY with Management & Training Corporation (MTC). MTC is seeking bids for Hazardous Waste Pickup for the Sierra Nevada Job Corps Center located at 14175 Mt. Charleston St, Reno, NV 89506. Services to be provided are outlined in the attached Scope of Work.

Closing Date
8/14/2026
Performance Start Date
8/24/2026
Place of Performance
Nevada
NAICS code
  • 562112: Hazardous Waste Collection
Point of Contact
Tom Williams

Palisade, MN Water Supply System Improvements

Business Name Rice Lake Construction Group

Project: City of Palisade Water Supply System Improvements – Widseth 2025-11751

Closing Date
8/18/2026
Performance Start Date
10/26/2026
Place of Performance
Minnesota
NAICS code
  • 221310: Water Supply and Irrigation Systems
Point of Contact
Karen Calabro

Lampasas Ave & Rio Linda Blvd Safety Improvements Project

Business Name Ghilotti Construction Company, Inc.

Lampasas Ave & Rio Linda Blvd Safety Improvements Project.
Owner: City of Sacramento.
Bid/Contract #: T15205500.
Location: Sacramento, Sacramento, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=68090.

Closing Date
8/5/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Estimating Department

Secondary Treatment System Upgrades Project

Business Name Shimmick Construction Company, Inc.

Secondary Treatment System Upgrades Project.
Owner: Town of Windsor.
Bid/Contract #: --.
Location: Windsor, Sonoma, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=68087.

Closing Date
9/3/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Jamie Miranda

Main Post Access & Paving Improvement in San Francisco

Business Name Ghilotti Construction Company, Inc.

Main Post Access & Paving Improvement in San Francisco.
Owner: Presidio Trust.
Bid/Contract #: IFB-PT-2026-042.
Location: San Francisco, San Francisco, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=68085.

Closing Date
8/5/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Estimating Department