RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in San Diego, California
Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in San Diego, California on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across San Diego, California, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.
| Status | Title | Buyer | Due Date |
|---|---|---|---|
| Open | Group 5B Shade Shelter Construction at Five Schools San Diego Unified School District is seeking a contractor to construct Group 5B shade shelters at five school sites, with an estimated value of $1,090,000 to $1,300,000. San Diego, CA, USA•Invitation for/to Bid (IFB/ITB) | San Diego Unified School District | 10/1/2026 |
| Open | Sole-Source Microwave Equipment Purchase Order The Department of the Navy's Naval Information Warfare Center Pacific intends to award a noncompetitive, firm-fixed-price purchase order to RS Microwave Company, Inc. San Diego, CA, USA•Sole Source | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NIWC PACIFIC (SPAWAR PACIFIC) | 9/14/2027 |
| Open | Parks and Recreation Cost of Service Study The City of San Diego is seeking a consultant to analyze Parks and Recreation user fees and permits, compare fees with other jurisdictions, and recommend legally compliant cost-recovery fee structures. San Diego, CA, USA•Request for Proposal (RFP)Small Business | City of San Diego > Purchasing and Contracting Department | 10/1/2026 |
| Open | Hose Clamps The Defense Logistics Agency is requesting a quotation for 281 hose clamps, NSN 4730-01-334-2442, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | HUB, BODY Components The Defense Logistics Agency is requesting a quotation for two HUB, BODY components, NSN 3040-01-512-9959, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Loop Clamps, NSN 5340-01-502-7978 The Defense Logistics Agency is requesting a quotation for 249 loop clamps, NSN 5340-01-502-7978, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Analyzer Assembly Repair The Department of Defense is seeking a sole source contractor to repair 11 analyzer assemblies (NSN 6665-01-2673392) for delivery to NAS North Island, CA. San Diego, CA, USA•Sole SourceSmall Business | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NAVSUP WEAPON SYSTEMS SUPPORT MECH (NAVSUP WSS MECHANICSBURG) | 9/22/2026 |
| Open | Air Cooler Unit RFQ The Defense Logistics Agency is seeking one air cooler unit (NSN 4130015051194), approved source 38450 H112RR-E, for delivery to the Southwest Regional Maintenance Center. San Diego, CA, USA•Request for Quote/Qualifications (RFQ)Small Business | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA TROOP SUPPORT (CONSTRUCTION & EQUIPMENT [LGTNG II]) | 9/25/2026 |
| Open | Fuel Supply and Delivery for County Fuel Sites The County of San Diego is seeking qualified suppliers to deliver unleaded gasoline, B-5 diesel, and renewable diesel to approximately 30 county fuel sites under a one-year base term with four one-year options. San Diego County, CA, USA•Request for Quote/Qualifications (RFQ) | San Diego County > Department of Purchasing and Contracting | 10/15/2026 |
| Open | Protective Dust and Moisture-Seal Caps The Defense Logistics Agency is requesting a quotation for 97 protective dust and moisture-seal caps, NSN 5340-01-365-1952, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Checking Fixtures, NSN 4910-01-179-8746 The Defense Logistics Agency is requesting 16 checking fixtures under NSN 4910-01-179-8746 for delivery to the Southwest Regional Maintenance Center. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (LAND SUPPLY CHAIN) | 9/21/2026 |
| Open | Sediment Strainer The Defense Logistics Agency is requesting a quotation for one sediment strainer, NSN 4730-01-625-2684, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Real Estate Management Software Solution The City of San Diego is seeking proposals for a comprehensive real estate management software solution, including implementation, data migration, integrations, training, and five years of maintenance with renewal options. San Diego, CA, USA•Request for Proposal (RFP)Small Business | City of San Diego > Purchasing and Contracting Department | 9/30/2026 |
| Open | Aluminum Alloy 7075-T6511 Flat Metal Bars The Defense Logistics Agency is requesting a quotation for seven 10- to 12-foot aluminum alloy 7075-T6511 flat metal bars under NSN 9530-01-042-2977, with required quality certification, packaging, and marking. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | NIWC Pacific IT Services Development The U.S. Navy's Naval Information Warfare Center Pacific is seeking small businesses for IT services development under a SeaPort contract opportunity. San Diego, CA, USA•Request for Proposal (RFP)Small Business | United States of America > DEPT OF DEFENSE > DEPT OF THE NAVY > NIWC PACIFIC (SPAWAR PACIFIC) | 9/15/2027 |
| Open | Gaskets, NSN 5330-00-339-5319 The Defense Logistics Agency is requesting a quotation for 229 gaskets, NSN 5330-00-339-5319, for delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | O-Rings, NSN 5331-01-651-0652 The Defense Logistics Agency is requesting a quotation for two O-rings, NSN 5331-01-651-0652, for delivery to a U.S. Navy vessel in San Diego, California. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Loop Clamps, NSN 5340-01-115-2886 The Defense Logistics Agency is requesting a quotation for 1,211 loop clamps identified by NSN 5340-01-115-2886, with delivery to DLA Distribution San Diego. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Surface Seal Group 2721 The City of San Diego is seeking a contractor for Surface Seal Group 2721, including surface sealing and related street improvements across multiple city streets, with an estimated bid value of $7.23 million. San Diego, CA, USA•Invitation for/to Bid (IFB/ITB)Other | City of San Diego > Purchasing and Contracting Department > Procurement and Contracting Department | 10/8/2026 |
| Open | Ball Valves for USS Michael Monsoor The Defense Logistics Agency is requesting quotes for six ball valves identified by NSN 4820-01-582-3375 for delivery to the USS Michael Monsoor. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (MARITIME HARDWARE/ELECTRICAL) | 9/25/2026 |
| Open | Bus Operations East/West HVAC and Fan Replacement North County Transit District is soliciting bids to remove and replace HVAC equipment at its East and West BREEZE operations facilities, with optional installation of additional exhaust fans. San Diego County, CA, USA•Invitation for/to Bid (IFB/ITB)Disadvantaged Business | North County Transit District | 10/2/2026 |
| Open | Exhaust Silencer, NSN 2990-01-181-0350 The Defense Logistics Agency is requesting one NSN 2990-01-181-0350 exhaust silencer for delivery to the Southwest Regional Maintenance Center. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY > DLA LAND AND MARITIME (LAND SUPPLY CHAIN) | 9/21/2026 |
| Open | Bridge and Highway Construction on State Routes 94 and 125 The California Department of Transportation is seeking a contractor for the construction of a bridge, auxiliary lanes, geosynthetic reinforced embankment, rock excavation, electrical work, and landscaping on State Routes 94 and 125 in San Diego County, with an estimated budget of $64,000,000. San Diego County, CA, USA•Request for Proposal (RFP) | California > California Department of Transportation | 10/1/2026 |
| Open | Spur Gears, NSN 3020-12-382-0126 The Defense Logistics Agency is requesting quotations for three spur gears with NSN 3020-12-382-0126 for delivery to a U.S. military destination. San Diego, CA, USA•Request for Quote/Qualifications (RFQ) | United States of America > DEPT OF DEFENSE > DEFENSE LOGISTICS AGENCY | 9/21/2026 |
| Open | Group 5B Shade Shelters at Five Sites The San Diego Unified School District is seeking qualified contractors to furnish labor, materials, equipment, and services for lump-sum construction of shade shelters at five school sites. San Diego, CA, USA•Invitation for/to Bid (IFB/ITB)Service-Disabled Veteran-Owned BusinessOther | San Diego Unified School District > Facilities Planning and Construction Department | 10/1/2026 |
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