How to bid on Auxiliary Power Supply H4 PARTS for Siemens Light Rail Vehicles for Houston METRO

What Houston METRO is buying

Houston METRO, the Metropolitan Transit Authority of Harris County, is seeking to purchase H4 auxiliary power supply parts. These parts are specifically for Siemens light rail vehicles. This is an opportunity for vendors who supply specialized equipment for public transit systems.

Key dates and deadlines

The deadline for this solicitation is August 19, 2026, at 8:00 PM ET. All responses must be submitted by this time. Late submissions may not be considered.

Who this opportunity suits

This opportunity is suitable for businesses that specialize in supplying equipment and parts for light rail vehicles, particularly those familiar with Siemens systems. Vendors with experience in the transit equipment category will find this relevant.

How to respond to this solicitation

To access the full solicitation documents and respond, you need to use the Houston METRO procurement portal, Bonfire. You can view the opportunity publicly without an account. To download files and submit your response, you will need to register a free vendor account on Bonfire.

The solicitation reference number is 2026000025. Ensure you use this number when looking up the opportunity on the portal.

Tips for a competitive response

When preparing your response, carefully review all requirements outlined in the solicitation documents. Pay close attention to the specifications for the H4 auxiliary power supply parts to ensure your offering meets all technical criteria. Clearly articulate your firm's experience with similar equipment and transit agencies.

Ensure all required forms and documentation are completed accurately and submitted through the Bonfire portal before the stated deadline. Double-check that your pricing is competitive and reflects the value and quality of the parts you are offering.