Bid guide
How to bid on Cummins Engine Diagnostic and Repair for Hillsborough Transit Authority
What HART is buying and why it matters to vendors
The Hillsborough Transit Authority (HART) in Tampa, Florida, is looking for vendors to provide diagnostic and repair services for Cummins engines. This is an Invitation for Bid (IFB) opportunity, meaning the award will likely go to the lowest-priced, responsive, and responsible bidder.
This contract is important for businesses specializing in heavy-duty engine maintenance and repair. Securing this bid could provide a steady stream of work with a public transit agency, which often leads to long-term relationships.
Key dates and what happens at the deadline
The deadline for submitting bids for IFB-54619 is September 30, 2026, at 3:00 PM ET. All submissions must be received by this time.
Late submissions are typically not accepted for IFBs, so it is crucial to submit your bid well in advance of the deadline. After the deadline, HART will review all submitted bids to determine the most responsive and responsible offer.
Who this opportunity suits
This opportunity is ideal for businesses with expertise in diagnosing and repairing Cummins engines. Vendors should have certified technicians and access to the necessary tools and parts for such specialized equipment.
Firms categorized under equipment maintenance, particularly those with a focus on transit or heavy vehicle engines, will find this bid relevant. Experience working with public sector clients is also beneficial.
How to respond to this solicitation
To access the full solicitation documents and submit your response, you will need to use HART’s Bonfire procurement portal. Viewing the opportunity details does not require an account.
To download the solicitation files and submit your bid, you must register a free vendor account on the Bonfire portal. Ensure you complete your registration and submission before the stated deadline.
Practical tips for preparing a competitive response
When preparing your bid, carefully read all instructions and specifications provided in the solicitation documents. Ensure your proposed services meet all requirements and that your pricing is competitive.
Double-check all forms for completeness and accuracy. Organize your submission clearly and concisely. If you have any questions about the solicitation, submit them through the Bonfire portal as instructed, well before the deadline, to allow time for an official response.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Hillsborough Transit Authority (HART), Tampa; the original posting controls.

