Contract Opportunities

Bid Information is presented in three categories: Supplies, Construction and Services. If you know the type of bid solicitation you are searching, choose that category and click Search.

Note that:

  • Each solicitation available for download will include all forms required to submit a complete bid to the CTA, including DBE forms.
  • All contracting opportunities for the Chicago Transit Authority are advertised in the classified section of the Chicago Sun-Times.
E-mail notification

CTA is notifying registered vendors of new publicly advertised contracting opportunities via e-mail. The email notifications will be sent to CTA registered vendors by commodity. For vendor registration and other information please visit the CTA Vendor Registration and DBE Certification Web site at

All vendors are encouraged to update their business contact information including their email addresses and list of commodities as all notifications will be sent electronically by e-mail. If you have questions regarding vendor registration, please contact CTA Vendor Management at For questions about bid notifications, please contact the CTA Bid Office at (312) 681-2050.

Additional Help

For assistance with obtaining, viewing and downloading bid information, please read the following:

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Category  Solicitation Number Title Due Date
Supplies B17OP00290 Supply and Deliver Bulk Rock Salt. (REVISED) 5/26/2017
Supplies C17FT101772611R4 Purchase of Two (2) Complete Heat Induction Systems. (REVISED) 6/6/2017
Services B17OP02028 An Indefinite-Quantity Contract to Provide Equipment Maintenance Repairs to Safety Vision RoadRecorder 5000 and/or 6000 Pro Digital Video Recording System (DVRs) and Associated Equipment. (REVISED) 5/30/2017
Services C17FT102014257 Furnish and Deliver 350 Dell OptiPlex 3050 MFF Computers. (REVISED) 6/9/2017
Services B17FT04489 Request for Proposals (RFP) for Property Management Services for Red and Purple Modernization Phase One in Chicago, Illinois. 6/29/2017
Services B17OP03376 Consulting Services to Provide Real Estate Appraisal and Appraisal Review Services. 6/7/2017
Services B17OP04493 Request for Proposals (RFP) for Dental PPO and Dental HMO Services. (REVISED) 6/19/2017
Services C17CT101930596 Furnish, Deliver and Install Remote Terminal Units at Various CTA Owned Facilities. (REVISED) 5/31/2017
Services B17OP01753 Landscape Maintenance Service to be Performed at Various CTA Locations. 6/2/2017
Construction C17FT101997508 Request for Proposals (RFP) for South Mainline Garfield Gateway Station Renovation. (REVISED) 6/14/2017
Construction C17FI101997490 Request for Proposals (RFP) for O'Hare Line - Belmont and Jefferson Park Stations Intermodal Improvements. (REVISED) 6/9/2017
Construction C17FT101995845 Request for Proposals (RFP) for O'Hare Line - Jefferson Park to O'Hare Signal Upgrades and Special Trackwork. (REVISED) 6/7/2017




See also: Small Business Program Opportunities

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