Vendor Opportunities/Open Solicitations

Finding Open Solicitations

All available solicitations from the last 60 days are listed below. Each solicitation has an associated Request for Bid (RFB), Request for Proposal (RFP), for Request for Qualifications (RFQ). On this page you will find the following information and COTA documents: Open Solicitations, Pending Solicitations and Awarded Solicitations. You may read the details of each solicitation online or download the PDF version.

Responding to Open Solicitations

Follow the submission guidelines on page one of the solicitation. All prepared responses are to be sent to the following address:

COTA Supply Management Department
William J. Lhota Building
33 North High Street
Columbus, Ohio 43215

If you have questions about searching or responding to open solicitations, please contact our Supply Management Department by phone at (614) 275-5825, by fax at (614) 275-5892 or by email at Our business office hours are Monday through Friday, 8:00 a.m. to 5:00 p.m.

Vendor Registration

Registering as a vendor allows you to bookmark and track the solicitations that interest you. If you are unsure if you have registered with COTA, please contact for assistance.

Already registered? Login to your vendor account.

Modify ID#Title Status Issue Date Closing Date
2020-08-14 08:44:18 RFB 2020-14 INF THE PURCHASE OF DIESEL EXHAUST FLUID open 07/20/2020 08/20/2020
2020-08-07 10:39:32 RFB 2020-16 INF Renovation of the Fields Ave Facility (Phase 2 Final Clean) open 08/07/2020 08/28/2020
2020-08-07 10:31:23 RFB 2020-15 INF The Renewal of a Cisco Flex Software Call Agreement open 08/06/2020 08/25/2020
2020-07-30 17:27:27 RFP 2020-16 FARE COLLECTION SYSTEM ASSESSMENT pending 07/08/2020 07/31/2020
2020-07-29 10:23:42 RFB 2020-13 INF Purchase of One (1) Floor Scrubber awarded 05/22/2020 06/22/2020
2020-07-27 07:51:03 RFP 2020-18 Fares Analysis open 07/24/2020 08/28/2020
2020-07-22 08:03:18 RFP 2020-17 PowerBI Developers open 07/22/2020 08/24/2020
2020-07-06 15:00:29 RFQ 2020-01 East-West Corridor High Capacity Transit Corridor Plan pending 06/12/2020 07/13/2020
2020-07-02 08:16:39 RFP 2020-14 Comprehensive Market Research, Marketing and Advertising pending 06/12/2020 07/16/2020
2020-06-24 10:11:03 RFP 2020-13 Trash Collection Services from COTA Bus Shelters pending 06/04/2020 07/02/2020