Bid guide

How to bid on Rectifier Transformers for Substations from Metra

Metra ILCloses August 28, 2026

What Metra is buying

Metra is seeking bids for rectifier transformers to be used in substations. This is an opportunity for businesses that supply specialized electrical equipment for public transportation infrastructure.

Vendors interested in providing essential components for railway systems should review this solicitation.

Key dates and deadlines

The deadline for submitting your bid is August 27, 2026, at 8:00 PM ET. All submissions must be completed by this time.

It is important to plan your response well in advance to ensure all required documents are submitted correctly through the Bonfire portal before the deadline.

Who this opportunity suits

This opportunity is suitable for equipment suppliers specializing in electrical transformers, particularly those with experience providing rectifier transformers for substation applications. Firms with a track record in supplying to public transit or railway systems may find this bid aligns with their expertise.

The solicitation is categorized under equipment, indicating a need for physical goods rather than services.

How to respond to this IFB

To access the full solicitation documents and submit your response, you will need to use the Metra procurement portal, Bonfire. The reference number for this opportunity is IFB No. 205501.

You can view the opportunity details publicly without an account. However, to download documents and submit your bid, you will need to register a free vendor account on the Bonfire portal. All submissions are handled directly within Bonfire.

Tips for preparing a competitive response

When preparing your bid, carefully review all specifications and requirements outlined in the solicitation documents. Ensure your proposed rectifier transformers meet all technical standards and performance criteria specified by Metra.

Pay close attention to pricing, delivery schedules, and any warranty or support services requested. A clear, concise, and complete response that directly addresses all aspects of the IFB will strengthen your bid. Double-check that all required forms and certifications are included and accurately filled out before the submission deadline.

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 BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Metra; the original posting controls.