Ann Arbor Transportation Authority Allison Transmissions and Powertrain Services RFP 2026
- Due
- Jun 5, 2026
- Deadline passed
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Summary
The Ann Arbor Area Transportation Authority (AAATA) is seeking proposals for Allison Transmissions and associated powertrain components to support its fleet of Gillig and Nova transit buses.
The procurement includes New Buy America Compliant, New Non-Buy America, remanufactured, and retransmission units and parts compatible with Cummins ISB and ISL factory engines. Services required include installation, repairs, overhauls, and rebuild services. The scope of work is located in Washtenaw County, Michigan. Proposals must be submitted by the deadline of June 5, 2026, at 2:00 PM.
- Scope location
- United States, Michigan, Washtenaw County
Questions about this RFP
How do I respond to this RFP from Ann Arbor Transportation Authority?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is June 5, 2026.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Ann Arbor Transportation Authority in MI, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the RFP submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
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Where can I find more RFPs from Ann Arbor Transportation Authority?
All active and historical solicitations from Ann Arbor Transportation Authority are tracked and searchable. As a public authority agency, Ann Arbor Transportation Authority regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this RFP?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. Review the full document from Ann Arbor Transportation Authority for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: United States, Michigan, Washtenaw County. Review the full solicitation for detailed scope requirements.