RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Riverside County, California

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Riverside County, California on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Riverside County, California, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenShort-Term Rental Program Management System and Support Services

The County of Riverside is seeking a system and support services for their Short-Term Rental Program management and enforcement.

Riverside County, CA, USA•Request for Proposal (RFP)Small BusinessVeteran-Owned Business
Riverside County7/29/2026
OpenLayoff Aversion Services for Riverside County

The County of Riverside is seeking eligible bidders to provide layoff aversion services to businesses at risk of closure or downsizing, with an estimated maximum annual budget of $75,000 per contract.

Riverside County, CA, USA•Request for Proposal (RFP)
Riverside County7/7/2026
OpenOn-Call Professional Real Estate Services for Parks

The Riverside County Regional Park and Open-Space District is seeking Statements of Qualifications for on-call professional real estate services, including appraisal, real estate consulting, and title & escrow services.

Riverside County, CA, USA•Request for Quote/Qualifications (RFQ)Veteran-Owned BusinessVeteran-Owned BusinessVeteran-Owned BusinessVeteran-Owned BusinessVeteran-Owned BusinessSmall Business
Riverside County > Mission Springs Water District7/13/2026
OpenWildland Firefighting Helitanker Stationing Services Rebid

San Bernardino County is seeking helitanker stationing services for wildland firefighting.

San Bernardino County, CA, USA•Request for Proposal (RFP)
San Bernardino County7/9/2026
OpenTasers for Imperial County Sheriff's Office

The County of Imperial is soliciting quotations for tasers.

Imperial County, CA, USA•Request for Quote/Qualifications (RFQ)
Imperial County6/22/2026
OpenTraffic Light Quotation - Imperial County

Imperial County Department of Public Works is soliciting quotations for a traffic light.

Imperial County, CA, USA•Request for Quote/Qualifications (RFQ)
Imperial County6/22/2026
OpenImperial County Department of Public Works Broom Wafers Quotation

Imperial County Department of Public Works is soliciting quotations for broom wafers.

Imperial County, CA, USA•Request for Quote/Qualifications (RFQ)
Imperial County6/22/2026
OpenCounty of Imperial Colonias Master Plan Update

The County of Imperial is seeking proposals for the update of its Colonias Master Plan, with proposals due by July 13, 2026.

Imperial County, CA, USA•Request for Proposal (RFP)Disadvantaged BusinessMinority-Owned BusinessWoman-Owned BusinessVeteran-Owned Business
Imperial County > Public Works Department7/14/2026
OpenSonTek/YSI IDIQ for Instruments and Repairs

The Department of the Interior, Bureau of Reclamation is seeking an Indefinite Delivery Indefinite Quantity (IDIQ) contract for the purchase, maintenance, and repair of SonTek acoustic doppler systems and YSI water quality instruments.

Blythe, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America > Department of the Interior > Bureau of Reclamation > Lower Colorado Region7/7/2026
OpenIronwood State Prison New Potable Water Wells Project

The State of California is seeking bids for the construction of new potable water wells and associated electrical improvements at Ironwood State Prison.

Blythe, CA, USA•Invitation for/to Bid (IFB/ITB)Disadvantaged BusinessSmall Business
California > Department of Corrections and Rehabilitation8/25/2026
OpenCity Attorney Services

The City of Coachella is seeking Statements of Qualifications from law firms or individual attorneys to provide comprehensive, full-service City Attorney legal services.

Coachella, CA, USA•Request for Quote/Qualifications (RFQ)
City of Coachella7/20/2026
OpenHome and Community-Based Care Services - Money Management

The County of San Diego is seeking quotes for Home and Community-Based Care Services, specifically Money Management services, with an estimated annual contract amount of $25,000.

San Diego County, CA, USA•Request for Quote/Qualifications (RFQ)
San Diego County7/17/2026
OpenDryer Air 30SCFM

The Defense Logistics Agency is seeking 8 units of Dryer Air 30SCFM, NSN 4130016603149, with offers due by June 22, 2026.

San Diego County, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America > Department of Defense > Defense Logistics Agency6/22/2026
OpenCentrifugal Purifier

The United States of America is seeking 2 centrifugal purifiers (NSN 4930015725645).

San Diego County, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America6/22/2026
OpenSan Diego County Fire Billing and Collection Services

San Diego County Fire is seeking a contractor to provide comprehensive billing and collection services for ambulance transportation and fire inspection fees.

San Diego County, CA, USASmall Business
San Diego County7/30/2026
OpenTalent Booking and Contracting Services for San Diego County Fair

The 22nd District Agricultural Association is seeking a talent booking agency to provide entertainment and contracting services for the San Diego County Fair.

San Diego County, CA, USA•Request for Proposal (RFP)
California > 22nd District Agricultural Association7/2/2026
OpenApplication of Pre-Emergent and Contact Herbicides in San Diego County

The State of California, Department of Transportation (Caltrans) is seeking bids for the application of pre-emergent and contact herbicides to approximately 1,200 acres within San Diego County for weed control and fire prevention.

San Diego County, CA, USASmall BusinessSmall BusinessSmall BusinessVeteran-Owned BusinessVeteran-Owned Business
California > California Department of Transportation7/2/2026
OpenCommercial Sexual Exploitation of Children (CSEC) Response Team Services

The County of San Diego is seeking proposals for Commercial Sexual Exploitation of Children (CSEC) Response Team Services, with a contract term of an initial 18 months and four 1-year options.

San Diego County, CA, USA•Request for Proposal (RFP)
San Diego County > Department of Public Works7/24/2026
OpenOffice Moving Services for the Department of Rehabilitation, Greater San Diego District

The State of California Department of Rehabilitation is seeking office moving services, including packing, transportation, and modular furniture reconfiguration, for the Greater San Diego District.

San Diego County, CA, USA•Invitation for/to Bid (IFB/ITB)
California > Department of Rehabilitation6/25/2026
OpenSide Plate

The Defense Logistics Agency is seeking 31 side plates (NSN 3950012479510) to be delivered within 164 days.

San Diego County, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America > Defense Logistics Agency6/25/2026
OpenSole Source Award for Red Cell Surveillance and Tactical Training Support

The Marine Corps Installations Pacific is intending to award a sole source contract to Patriot Group International for specialized Red Cell Surveillance Team support, secure non-standard lodging, and tactical training support utilizing their proprietary 'Buzzard' Program of Instruction.

San Diego County, CA, USA•Sole Source
United States of America > Department of Defense > Department of the Navy > Marine Corps-
OpenAircraft Seat Procurement

The Defense Logistics Agency is seeking 7 aircraft seats (NSN 1680016180270) with offers due by June 26, 2026.

San Diego County, CA, USA•Request for Quote/Qualifications (RFQ)
United States of America > Defense Logistics Agency6/26/2026
OpenOn-Call Planning and Environmental Consulting Services

The City of Indian Wells is seeking on-call planning and environmental consulting services to support its Community Development Department.

Indio, CA, USA•Request for Proposal (RFP)
City of Indian Wells6/23/2026
OpenHydropneumatic Tank Replacement and Rehabilitation - Phase 3

The United States of America is seeking replacement and rehabilitation services for hydropneumatic tanks at booster stations 05505, 06730, and 06504.

La Quinta, CA, USA•Request for Proposal (RFP)
United States of America7/16/2026
OpenMonterey Avenue Street Rehabilitation

The City of Palm Desert is seeking bids for the Monterey Avenue Street Rehabilitation project, involving asphalt concrete paving, traffic signal loop installation, and guardrail work, with a bid submission deadline of June 23, 2026.

Palm Desert, CA, USA•Invitation for/to Bid (IFB/ITB)
City of Palm Desert6/23/2026
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