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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.
| Description | Closing date | Performance start date | Place of performance | NAICS code | Point of contact |
|---|---|---|---|---|---|
| City of North Tonawanda WWTP Solids Handling Improvements Project American Contracting and Environmental Services, Inc. The project includes rehabilitation of Primary Digester Tank No. |
9/22/2026 | 12/1/2026 | New York | 238110: Poured Concrete Foundation and Structure Contractors | |
| Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair Healy Tibbitts Builders, Inc. We are seeking out small businesses for subcontracting and supply contracts for the Haleiwa SBH Maintenance Dredging and Revetted Mole Repair. |
9/30/2026 | 1/1/2027 | Hawaii | 237990: Other Heavy and Civil Engineering Construction | |
| NJCC Bathroom Renovations for Buildings 17 & 18 Northlands Job Corps Center /ETR This is a Sub-Contract Opportunity at Northlands Job Corps Center in Vergennes Vermont. Accepting bids for bathroom renovations in two dormitory buildings. Specifics listed in attached RFQ along with walk through information. |
9/14/2026 | 10/14/2026 | Vermont | 236220: Commercial and Institutional Building Construction | |
| JCSD Intervalley Pipeline Project WEKA Inc. The projects consist of demolition, furnishing, installing, testing and making operational 3.3 miles 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 valves, |
9/18/2026 | 10/13/2026 | California | 237110: Water and Sewer Line and Related Structures Construction | |
| NORSD Water Resource Recovery Facility (WRRF) Expansion W.M. Lyles Co. NORSD Water Resource Recovery Facility (WRRF) Expansion. |
9/17/2026 | California | 237110: Water and Sewer Line and Related Structures Construction | ||
| SEEKING QUALIFIED SUBCONSULTANTS IN RIVERSIDE COUNTY/SOCAL TO SUPPORT WELL REPLACEMENT PROJECT WITH WATER DISTRICT GHD Inc. GHD Inc. |
9/15/2026 | 11/2/2026 | California | 541330: Engineering Services | |
| Buccaneer Lift Station Fixed Price Design-Build Filanc SCOPE OF WORK: Upgrades to existing lift station and pipeline replacement. |
10/16/2026 | 6/1/2027 | California | 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: |
9/15/2026 | Washington | 238910: Site Preparation Contractors |