Chicago Transit Authority C25FI103184211R new bid date.pdf
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- Solicitation number
- C25FI103184211R (New Bid Date)
- Issued by
- Cook County, Illinois
About this file
This is an Invitation for Bid (IFB) issued by the Chicago Transit Authority for non-negotiable construction services related to the All Stations Accessibility Program (ASAP) Logan Square Line – California Station project located at 2211 N. California Avenue, Chicago, Illinois. The bid opportunity, referenced as C25FI103184211R, opened on May 20, 2026, at 8:30 AM CDT with a submission deadline of August 11, 2026, at 2:00 PM CDT. A mandatory pre-bid meeting was held via Zoom on June 4, 2026, at 10:00 AM CST, and a site visit took place the same day from 1:00 PM to 3:00 PM CDT, requiring attendees to wear vests and work boots. The questions due date was June 15, 2026, at 3:00 PM CDT. The original opening date of July 21, 2026, was extended to August 11, 2026, by Notice of Time Extension. Two addenda and multiple notices of additional information were issued during the bidding period to clarify project requirements.
Bidders are required to submit multiple documents across four separate submittals, including IFB Part 3 attachments covering DBE schedules and bidders lists, bid proposals, track access occurrences, and various supporting documentation such as technical specifications, drawings, and flagmen requirements contained in four books of technical appendices. The procurement portal requires vendors to register for a Euna Supplier Network account to access all bid documents and submit proposals. No information regarding pricing terms, set asides, contract duration, renewal options, funding amounts, or incumbent contractors is disclosed in this opportunity summary document.
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Project Details
C25FI103184211R - C25FI103184211R - Invitation for Bid (IFB) Non-Negotiable - Construction Services for (ASAP) Logan Square Line - California Station Chicago Transit Authority Back to list
Project:
C25FI103184211R - Invitation for Bid (IFB) Non-Negotiable - Construction Services for (ASAP) Logan Square Line - California Station
Ref. #: C25FI103184211R
Department: Construction
Type: IFB
Status: OPEN
Open Date: May 20th 2026, 8:30 AM CDT
Questions Due Date: Jun 15th 2026, 3:00 PM CDT
Contact Information: Tavia Carter, tcarter@transitchicago.com
Close Date: Aug 11th 2026, 2:00 PM CDT
Days Left: 21
July 2026
Project Description:
Invitation for Bid (IFB) - Construction Services for All Stations Accessibility Program (ASAP) Logan Square Line - California Station
Important Events:
Supporting Documentation:
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Status Event Name
Location Description Dates Mandatory
ONGOING Open Date Online Portal Posting date for the Opportu nity
May 20th 2026, 8:30 AM CDT N/A
UPCOMING Close Date Online Portal Deadline for Submissions Aug 11th 2026, 2:00 PM CDT N/A
PASSED A Pre-Bid Mee ting
Via Zoom Pre-Bid Meeting via Zoom: T hursday, June 4, 2026 at 10:
00 A.M (CST). All individuals must register for the Pre-Bid Meeting at the following link:
https://us02web.zoom.us/me eting/register/d1xew4FuSxm tlTq62Y4iJA After registerin g, the Zoom link and telepho ne number will be emailed.
Registration is necessary to issue meeting attendance.
Jun 4th 2026, 10:00 AM CDT - Jun 4th 2026, 11:00 AM CDT No
PASSED Site-Visit 2211 N. California Ave, Chicago, IL 60647
Site Visit: Thursday, June 4, 2026 1:00 p.m. – 3:00 p.m.
Central Time 2211 N. Califor nia Ave Chicago, IL 60647 P PE for Site Visit: Vest Work boots
Jun 4th 2026, 1:00 PM CDT - Jun 4th 2026, 3:00 PM CDT No
PASSED Questions Du e Date
Online Portal Deadline to submit Question s
Jun 15th 2026, 3:00 PM CDT N/A
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File Type Description Date Created Actions
1. C25FI103184211R; 5-20-26.pdf Documentation Advertisement Letter May 18th 2026, 12:07 PM CDT -
C25FI103184211R - Notice of Additional Information.pdf Other Document - Notice of Additional Information Read more...
Jun 8th 2026, 4:03 PM CDT -
C25FI103184211R - Notice of Time Extension.pdf Other Document - Notice of Time Extension Read more...
Jul 7th 2026, 2:28 PM CDT -
C25FI103184211R Addendum No. 2 20260721.pdf Other Document - Notice of Addendum No. 2 Read more...
Jul 21st 2026, 8:48 AM CDT -
Sun Mon Tue Wed Thu Fri Sat
28 29 30 1 2 3 4
OPEN
5 6 7 8 9 10 11
OPEN
12 13 14 15 16 17 18
OPEN
19 20 21 22 23 24 25
OPEN
26 27 28 29 30 31 1
OPEN
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Jul 21st 2026, 8:48 AM CDT
Jul 7th 2026, 2:28 PM CDT
Jun 8th 2026, 4:03 PM CDT
Jun 5th 2026, 3:36 PM CDT
May 29th 2026, 11:12 AM CDT
Project staff Notice of Addendum No. 2 Notice of Addendum No. 2 was issued on Tuesday, July 21, 2026.
Project staff Notice of Time Extension The opening date advertised as Tuesday, July 21, 2026 has been extended to Tuesday, August 11, 2026.
Project staff Notice of Additional Information Notice of Additional Information was issued on Monday, June 8, 2026.
Project staff Notice of Additional Information Notice of Additional Information was issued on Friday, June 5, 2026.
Project staff Notice of Addendum No. 1 Notice of Addendum No. 1 was issued on Friday, May 29, 2026.
NOTE To download files, Log in or Register for a Euna Supplier Network Account.
Requested Information:
Listed below are the documents and information needed to complete your submission:
C25FI103184211R IFB Addendum No 1.pdf Other Document - Notice of Addendum No. 1 Read more...
May 29th 2026, 11:12 AM CDT -
C25FI103184211R IFB Part 0 Instructions to Proposers.pdf Documentation May 18th 2026, 2:10 PM CDT -
C25FI103184211R IFB Part 1 General Conditions.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 2 Special Conditions.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 3 Attachment F Bidders List.xlsx Documentation May 18th 2026, 12:38 PM CDT -
C25FI103184211R IFB Part 3 Bid Proposal Attachments.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Appendix 1 Project Requirements.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 2 Book 1.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 2 Book 2.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 2 Book 3.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 2 Book 4.pdf Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 2 Flagmen Requirements.pdf
Documentation May 18th 2026, 12:31 PM CDT -
C25FI103184211R IFB Part 4 Technical Appendix 3 Drawings.pdf Documentation May 18th 2026, 12:32 PM CDT -
C25FI103184211R – IFB -ASAP California Station - Notice of Additional Information .pdf
Other Document - Notice of Additional Information Read more...
Jun 5th 2026, 3:36 PM CDT -
Name Type # Files Requirement
(Submittal 1) IFB Part 3 Attachment F - DBE Schedules (B,C,D) as applicable File Type: PDF (.pdf) Multiple REQUIRED
(Submittal 1) IFB Part 3 Attachment F - Bidders List File Type: Excel (.xls, .xlsx) Multiple REQUIRED
(Submittal 2) IFB Part 3 Attachment H - Bid Proposal File Type: PDF (.pdf) Multiple REQUIRED
Submittal 3) IFB Part 3 Attachment O - Track Access Occurrences File Type: PDF (.pdf) Multiple REQUIRED
(Submittal 4) IFB Part 3 Attachment A, B, C, D, G, I, J, K, L,M, N, P File Type: PDF (.pdf) Multiple REQUIRED
Public Notices (5*)
Vendor Discussions (0)
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