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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
UTILITY & BACKUP POWER INDEPENDENCE, MISSION CONTROL STATION
BSGI-Weston JV, LLC

Seeking all categorical SBs to provide multi-disciplined support services for the construction and maintenance of an independent backup power plant, including:
Plumbing
HVAC
Fire Suppression System
Mechanical Equipment & Piping
Electrical Controls

 9/1/2026 Colorado 237130: Power and Communication Line and Related Structures Construction
Well and Treatment Project
Resource Development Company LLC

Well and Treatment Project.
Owner: Sierra County Waterworks District No. 1.
Bid/Contract #: Project No. 4600019-001C.
Location: Calpine, Sierra County , CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66658.

 2/19/2026 California 237110: Water and Sewer Line and Related Structures Construction
Capital Cascades Trail Segment 4
Rotolo Consultants, Inc.

Capital Cascades Trail Segment 4.
Owner: City of Tallahassee.
Bid/Contract #: IFB-021-26-CC.
Location: Tallahassee, Leon, FL.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66651.

 2/12/2026 Florida 561730: Landscaping Services
Immaculate Conception Catholic School Expansion
River City Construction, LLC

IMMACULTE CONCEPTION CATHOLIC SCHOOL EXPANSION, BID OPENING BID DATE OF 2/12/2026 @ 2:00 PM

 2/12/2026 Missouri 236220: Commercial and Institutional Building Construction
Windsor SECONDARY TREATMENT SYSTEM UPGRADES PROJECT
C. Overaa & Co.

Scope of work includes: The work consists of dewatering the Water Reclamation Facility’s

 3/2/2026 California 236220: Commercial and Institutional Building Construction
Todd Creek Wastewater Treatment Plant Expansion & Major Upgrades
Garney Companies, Inc.

Todd Creek Wastewater Treatment Plant Expansion & Major Upgrades.
Owner: City of Kansas City, MO.
Bid/Contract #: 81000927/1698.
Location: Kansas City, Platte, MO.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66634.

 2/3/2026 Missouri 237110: Water and Sewer Line and Related Structures Construction
Advanced Purified Water Facility at American Flat - Applications Engineering Services RFP
Truckee Meadows Water Authority

Advanced Purified Water Facility at American Flat - Applications Engineering Services RFP.
Owner: Truckee Meadows Water Authority.
Bid/Contract #: 17-0019.
Location: Reno, Washoe, NV.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66631.

 2/12/2026 Nevada 541511: Custom Computer Programming Services
OSU Multimodal Transportation Safety Plan
The Ohio State University

The Ohio State University is seeking to obtain an acceptable bid for the development of a comprehensive Multimodal Transportation Safety Plan for its Columbus Campus. If interested in this RFP, please visit the SAP Ariba posting and click “respond”.

2/6/2026 3/16/2026 Ohio 541620: Environmental Consulting Services
Davidson County – Southmont Community Center Mass Grading
Jimmy R. Lynch & Sons, Inc.

Impvts. to an approx. 361-ac parcel in Davidson Co., NC. The contract is for an early site work package for approx. 134 disturbed acs. Scope shall include but not limited to site prep. for all fields, driveways, rds,, parking areas, building pads, & outdoor water park.

2/3/2026 3/1/2026 North Carolina 238910: Site Preparation Contractors
San Leandro Channel Crossing Pipeline
Garney Pacific, Inc.

San Leandro Channel Crossing Pipeline.
Owner: East Bay Municipal Utility District.
Bid/Contract #: Specification 2188.
Location: Alameda, Alameda, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66624.

 2/26/2026 California 237110: Water and Sewer Line and Related Structures Construction

Jean Callison Elementary School - Hardcourt Replacement Project

Martin General Engineering, Inc

Jean Callison Elementary School - Hardcourt Replacement Project.
Owner: Vacaville Unified School District.
Bid/Contract #: 26-03.
Location: Vacaville, Solano, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66746.

Closing Date
2/18/2026
Place of Performance
California
NAICS code
  • 237990: Other Heavy and Civil Engineering Construction
Point of Contact
Dexter Rogers
916-355-8101

Calpine Well & Treatment Project

Syblon Reid

Owner: Sierra County Waterworks District No. 1
CALPINE WELL & TREATMENT PROJECT In Calpine, CA

Closing Date
2/19/2026
Place of Performance
California
NAICS code
  • 237310: Highway, Street, and Bridge Construction
Point of Contact
Steve Platt
916-351-0457

Annual Fire Extinguisher Maintenance

Tongue Point Job Corps

Perform annual fire extinguisher maintenance and inspections on approx.335 extinguishers throughout the center, including vehicles and boats.

Closing Date
2/6/2026
Performance Start Date
2/16/2026
Place of Performance
Oregon
NAICS code
  • 423990: Other Miscellaneous Durable Goods Merchant Wholesalers
Point of Contact
Elizabeth Williamson
503-338-5014

6B E Street Waterline Replacement and 9th St Improvements Project

Flowline Contractors, Inc

6B E Street Waterline Replacement and 9th St Improvements Project.
Owner: City of Patterson.
Bid/Contract #: 2021-C-006.
Location: Patterson, Stanislaus, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66742.

Closing Date
2/12/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Spencer Roberts
916-417-0692

Grease Trap Service Open Annual

Earle C. Clements Job Corps Center

Replacement of the transmission gearbox, drive axles, and lower control arm bushings to the centers GEM Buggy.
Parts needing to be replaced are classified as follows:
1. ASM-Gearcase
2. ASM-Shaft drive
3. Lower Control Arm Bushings

Closing Date
2/6/2026
Place of Performance
Kentucky
NAICS code
  • 423830: Industrial Machinery and Equipment Merchant Wholesalers
Point of Contact
Jessica Norman
270-389-5358

6B E St Waterline Replacement and 9th St Improvements Project

Rolfe Construction

6B E St Waterline Replacement and 9th St Improvements Project.
Owner: City of Patterson.
Bid/Contract #: --.
Location: Patterson, Stanislaus, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66741.

Closing Date
2/12/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Nathan Rolfe
209-358-5548

Rockingham County – Water System Improvements U.S. Highway 220

Jimmy R. Lynch & Sons, Inc.

This project consists of constructing of the replacement of approximately 4,056 linear feet of
16-inch RJ DIP water main, & associated appurtenances along US Highway 220 connecting with
Hogan’s Creek booster pump station & ending after Terry Cardwell’s Auto Sales.

Closing Date
2/19/2026
Place of Performance
North Carolina
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Daniel Lynch
336-362-9964

Naselle Hatchery Renovation Phase 2

Slayden Constructors, Inc.

Slayden Constructors Inc.

Closing Date
2/5/2026
Performance Start Date
4/1/2026
Place of Performance
Washington
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Vanessa Mora
503-782-1979

Wastewater Treatment & Collection Improvements

SnL Group, Inc.

Wastewater Treatment & Collection Improvements.
Owner: City of Dorris.
Bid/Contract #: C-06-8389-210.
Location: Dorris, Siskyou, CA.
Learn more at dbegoodfaith.com/item.php?item_type=ads&ad_adid=66714.

Closing Date
3/4/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Tommi Compton
530-222-5048

Purified Water Replenishment (PWR) - San Jacinto Valley Advanced Water Purification Facility & Conveyance Pipelines Project(s)

Jacobs Project Management Co.

Purified Water Replenishment (PWR) - San Jacinto Valley Advanced Water Purification Facility & Conveyance Pipelines Project(s).
Owner: Eastern Municipal Water District (EMWD).
Bid/Contract #: --. Location: San Jacinto, Riverside, CA.

Closing Date
2/26/2026
Place of Performance
California
NAICS code
  • 237110: Water and Sewer Line and Related Structures Construction
Point of Contact
Crystal Thomas
909-720-3050