B25OP01829R4 Re-Bid: Invitation for Bids (IFB) Non- Negotiable: Tool and Instrument Calibration Services as required for Rapid Transit Car repair for a period of up to 36 months
Jul 20, 2026
Closes
Aug 10, 2026
The Chicago Transit Authority is soliciting an Invitation for Bids (IFB), a public procurement rather than a grant program, for non-negotiable tool and instrument calibration services. The work supports Rapid Transit Car repair for a period of up to 36 months and requires electronic submission through the CTA contract-opportunities portal. The solicitation was posted on July 20, 2026 at 8:00 AM CDT and was open as of August 1, 2026, with bids due August 10, 2026 at 2:00 PM CDT.
