How to bid on paratransit and microtransit services for Riverside Transit Agency

What RTA is buying

Riverside Transit Agency seeks proposals from experienced, qualified contractors to provide paratransit and microtransit services described in Exhibit A, Scope of Work.

RTA anticipates a firm-fixed-price contract with a three-year base term and two optional one-year extensions.

Key dates and deadline

The pre-bid meeting is scheduled for October 28, 2026, at 10:00 a.m. Proposals are due November 20, 2026, at 5:00 p.m. ET.

The agency may hold interviews on January 5 and 7, 2027. Keep availability and flexibility around those dates.

Who this opportunity suits

This RFP is suited to experienced contractors that can provide paratransit and microtransit services. Review Exhibit A to assess whether your firm's capabilities match the requested work.

How to access and submit a proposal

Use “View original source” to open the RFP on Riverside Transit Agency’s PlanetBids portal. The scope, dates, and document list are public. PlanetBids may ask you to complete a “confirm you are human” check before the page loads.

To download documents, receive addenda, and bid electronically, register a free PlanetBids vendor account with the agency. Submit your proposal through the portal before the due date.

Prepare a clear, competitive response

Read Exhibit A carefully and organize your response around the requested services. Explain your relevant experience clearly and make sure your pricing and service approach are consistent with the scope.

Check the PlanetBids listing for addenda and document updates as you prepare. Leave time to complete the electronic submission before the deadline, and plan for possible interviews on the dates identified by RTA.