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
OpenGigamon Chassis Refresh and Software Support Renewal

Riverside County Information Technology is requesting two separate quotes for a Gigamon GigaVUE-HC1 chassis refresh and 12-month Gigamon software support and subscription renewals.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned Business
Riverside County > Information Technology9/17/2026
OpenUninterruptible Power Supply Maintenance and Services

The County of Riverside is requesting quotations for quarterly and annual uninterruptible power supply maintenance, battery and static transfer switch servicing, and as-needed repairs at multiple Sheriff’s Office facilities.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned BusinessService-Disabled Veteran-Owned Business
Riverside County > Purchasing and Fleet Services > Riverside County Sheriff's Office9/24/2026
OpenCommunication Towers Installation

Eastern Municipal Water District is seeking a contractor to install three communication towers (40' monopoles or 120' lattice towers) at three sites in Hemet, Moreno Valley, and Temecula, California to improve network redundancy.

Riverside County, CA, USARequest for Proposal (RFP)
Eastern Municipal Water District-
OpenHospital Linen and Scrub Uniform Laundry Services

The County of Riverside is requesting quotations for comprehensive laundry services, including collection, sanitization, processing, packaging, delivery, and inventory support for hospital linens and scrub uniforms used by Riverside University Health Systems.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)
Riverside University Health System > Riverside University Health System Medical Center9/29/2026
OpenDPSS Coaching, Training, Organizational Development, and Strategic Planning Services

The County of Riverside Department of Public Social Services is seeking coaching, training, organizational development, and strategic planning services under RFP DPARC-0686.

Riverside County, CA, USARequest for Proposal (RFP)Veteran-Owned BusinessService-Disabled Veteran-Owned BusinessSmall Business
Riverside County > Purchasing and Fleet Services9/10/2026
OpenPsychological Evaluation Services for Children and Youth

The County of Riverside is seeking qualified vendors to provide psychological evaluation services for children and youth in foster care, including comprehensive assessments, written reports, and expert testimony.

Riverside County, CA, USARequest for Proposal (RFP)
Riverside County > Housing and Workforce Solutions > Office of Homeless Services9/15/2026
OpenOn-Call Towing Services

Eastern Municipal Water District is seeking proposals from qualified service providers for on-call towing services, including marine towing, roadside assistance, and vehicle towing and storage.

Riverside County, CA, USARequest for Proposal (RFP)
Eastern Municipal Water District9/30/2026
OpenGrant Writing Services

The County of Riverside is seeking qualified firms or individuals to provide professional grant writing services, including grant research, proposal development, and grant administration support, on an as-needed basis for the Department of Public Social Services.

Riverside County, CA, USARequest for Proposal (RFP)
Riverside County > Purchasing and Fleet Services9/17/2026
OpenDPSS Audit Management System, Maintenance and Support

Riverside County's Department of Public Social Services is seeking a vendor to provide a 20-user audit management system with licensing, implementation, hosting, training, maintenance, and support for its Internal Review Group.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)
Riverside County > Purchasing and Fleet Services > Department of Public Social Services9/10/2026
OpenFresh Produce and Delivery Services

Corona-Norco Unified School District is seeking qualified providers to supply fresh produce and related delivery services for its Child Nutrition Services Department under a price agreement.

Riverside County, CA, USARequest for Proposal (RFP)
Corona-Norco Unified School District9/11/2026
OpenConstruction Management and Inspection Services for Recycled Water Pond Erosion Prevention

Western Municipal Water District is seeking a qualified firm to provide Construction Management and Inspection (CM&I) services for the Recycled Water Pond Erosion Prevention Project at the Western Water Recycling Facility in Perris, California.

Riverside County, CA, USARequest for Proposal (RFP)
Western Municipal Water District9/10/2026
OpenGym and Fitness Equipment Maintenance and Repair

Riverside County is seeking vendors to provide scheduled preventive maintenance, inspections, parts replacement, and repair services for gym and fitness equipment across Sheriff’s Office facilities throughout the county.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned BusinessService-Disabled Veteran-Owned BusinessOther
Riverside County > Sheriff's Office > Purchasing and Fleet Services9/15/2026
OpenPressure-Regulating Valve Maintenance and Emergency Services

Western Municipal Water District is seeking a contractor for annual preventive maintenance, repair, testing, calibration, and emergency response services for pressure-regulating valves throughout its water distribution system.

Riverside County, CA, USARequest for Proposal (RFP)
Western Municipal Water District9/30/2026
OpenForklift Maintenance, Repair, and Service

The County of Riverside is requesting quotations for preventive maintenance, repair, inspections, and on-site emergency service for five forklifts supporting the Riverside County Sheriff's Office Coroner-Public Administrator Bureau.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned BusinessService-Disabled Veteran-Owned Business
Riverside County > Purchasing and Fleet Services > Riverside County Sheriff's Office > Coroner-Public Administrator Bureau9/30/2026
OpenPond Maintenance and Grading Services

Eastern Municipal Water District is requesting proposals for as-needed pond maintenance and grading services under RFP 3942.

Riverside County, CA, USARequest for Proposal (RFP)
Eastern Municipal Water District9/11/2026
OpenRamon Road Widening and Bridge Improvements

The City of Palm Springs is seeking a contractor for the Ramon Road Widening Project, including bridge and channel improvements, roadway, traffic signals, landscaping, and a CV Link detour in Palm Springs and Cathedral City, California.

Riverside County, CA, USAInvitation for/to Bid (IFB/ITB)
City of Palm Springs > Engineering Services Department9/29/2026
OpenDPSS Coaching, Training, Organizational Development, and Strategic Planning Services

The County of Riverside is seeking qualified vendors to provide coaching, training, organizational development, strategic alignment, change management, and consulting services for staff throughout the Department of Public Social Services.

Riverside County, CA, USARequest for Proposal (RFP)
Riverside County > Purchasing and Fleet Services > Department of Public Social Services9/10/2026
OpenMarket Street Bridge Replacement and Roadway Improvements

The County of Riverside Transportation Department is seeking sealed bids to replace the two-lane Market Street Bridge over the Santa Ana River with a four-lane bridge and reconstruct connecting roadways in Jurupa Valley and Riverside, California.

Riverside County, CA, USAInvitation for/to Bid (IFB/ITB)
Riverside County > Transportation Land Management Agency > Transportation Department9/23/2026
OpenTransit Property Landscape Maintenance Services

Riverside Transit Agency is seeking a licensed contractor to provide prevailing-wage landscape maintenance services at five Riverside County transit properties under a one-year base term with two one-year options.

Riverside County, CA, USAInvitation for/to Bid (IFB/ITB)
Riverside Transit Agency9/14/2026
OpenSolar-Powered Surveillance Trailers and Camera Installation

Riverside County Department of Waste Resources is requesting quotations for two solar-powered, all-terrain surveillance trailers with camera installation for the Badlands and Lamb Canyon landfills.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)
Riverside County > Purchasing and Fleet Services > Department of Waste Resources9/23/2026
OpenRecycled Water Pond Erosion Prevention Project

Western Municipal Water District is seeking a contractor to repair and stabilize the eroded slopes of the recycled water storage pond at its recycling facility, using riprap paving, in two phases without interrupting pond operations.

Riverside County, CA, USAOther
Western Municipal Water District-
OpenMotor Control Center Replacements - Rebid

Eastern Municipal Water District is seeking bids for two Motor Control Centers for the Antelope Booster and Olivas Booster projects, with each MCC evaluated and awarded individually.

Riverside County, CA, USARequest for Proposal (RFP)
Eastern Municipal Water District9/25/2026
OpenAggregate Materials Supply and Delivery

Riverside County is requesting quotations for the as-needed supply and delivery of crushed rock, gravel, and base materials to landfills and other sites throughout Riverside County, California.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned BusinessService-Disabled Veteran-Owned Business
Riverside County > Department of Waste Resources9/24/2026
OpenFire and Probation Department Badges and Repair Services

The County of Riverside is requesting quotations for as-needed purchase, repair, refurbishment, replacement, and customization of badges for its Fire and Probation Departments.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Small BusinessVeteran-Owned BusinessService-Disabled Veteran-Owned Business
Riverside County > Purchasing and Fleet Services > Riverside County Fire Department > Riverside County Probation Department9/16/2026
OpenTransit Facility Power Washing and Solar Panel Cleaning

Riverside Transit Agency is requesting quotes for pressure washing and solar panel cleaning at transit centers and facilities in Corona, Hemet, and Riverside, California, under a three-year base term with two one-year options.

Riverside County, CA, USARequest for Quote/Qualifications (RFQ)Other
Riverside Transit Agency9/10/2026
Frequently Asked Questions
How do I find government contracting RFPs in Riverside County, California?+

Bidscope continuously aggregates open RFPs, RFIs, RFQs, and Sources Sought in Riverside County, California from federal, state, and local government agencies. Browse the opportunities on this page, or create a free Bidscope account to get matched to relevant bids and receive alerts the moment new ones are posted.

How many open opportunities are available in Riverside County, California?+

Bidscope tracks open Riverside County, California opportunities from federal, state, and local agencies, with the list updated daily as solicitations are posted and closed. Create a free Bidscope account to see how many match your business and get alerted to new ones.

Is Bidscope free to use?+

You can browse government opportunities on Bidscope for free. Create an account to unlock AI-powered matching, saved searches, and instant alerts tailored to your business.

See 1M+ More Opportunities