How to bid on the US-89 Bridge Study in Gardiner for Montana Department of Transportation

What the agency is buying

The Montana Department of Transportation (MDT) is seeking proposals from consulting firms. The selected firm will be responsible for preparing an alternatives analysis for the US-89 Bridge Study in Gardiner. This project involves a detailed study to evaluate different options for the bridge.

Key dates and deadlines

This opportunity was published on September 10, 2026. The deadline for submitting proposals is October 08, 2026, at 5:00 PM ET. All responses must be submitted by this time.

It is important to submit your proposal well before the deadline to avoid any last-minute technical issues.

Who this opportunity suits

This solicitation is suitable for consulting firms with expertise in transportation engineering, bridge design, environmental studies, and alternatives analysis. Firms with experience in similar infrastructure projects, particularly those involving bridge studies and state transportation departments, will find this opportunity relevant. The project falls under the construction category, specifically for consulting services related to infrastructure planning and analysis.

How to respond

To access the full details of this bid, you need to go to the State of Montana eMACS public bid board. Once there, locate the bid using event number MDT-RFP/RFQ-2027-2307. This will allow you to view all the solicitation documents.

To download documents or submit your proposal, you will need to register a free vendor account on the portal. Ensure your submission is completed before the stated deadline.

Tips for a competitive response

When preparing your proposal, clearly demonstrate your firm's experience with similar bridge study projects and alternatives analyses. Highlight the qualifications of your team members who will be assigned to this project, emphasizing their relevant expertise.

Pay close attention to all requirements outlined in the solicitation. A well-organized and thorough proposal that directly addresses each point requested by the Montana Department of Transportation will stand out. Proofread your submission carefully to ensure there are no errors or omissions.