Proposal Alert
Expired RFP

2026 Traffic Signal Cabinet Replacement

The City of Naperville seeks bids to upgrade traffic signal cabinets to TS 2 and install APS pushbuttons at two intersections (Aurora & West, West & Hillside). Proposals are due August 5, 2026; Q&A deadline is July 28, 2026. Prevailing wages for DuPage County apply.

City of Naperville IL

Categories

Construction management General contracting

Important dates

  • Published

  • Solicitation Release

    Solicitation released to vendors.

  • Q&A Deadline

    Questions must be submitted by this date and time through the procurement portal.

  • Submission deadline

    Deadline passed

AI overview

The City of Naperville, through its Department of Transportation, Engineering, and Development (TED), is issuing an Invitation for Bid (IFB) for the replacement and upgrade of traffic signal cabinets at two intersections. The project involves upgrading existing cabinets to TS 2 standards and replacing current pedestrian pushbuttons with an Accessible Pedestrian Signal (APS) system. The work is located at the intersections of Aurora Avenue & West Street and West Street & Hillside Drive in Naperville, Illinois. The scope includes removal of existing equipment, installation of new cabinets and pushbuttons, wiring, testing, and restoration of affected areas as detailed in the attached plans and specifications.

Key dates for this solicitation include a Q&A deadline of July 28, 2026 at 5:00 PM CT, and a proposal submission deadline of August 5, 2026 at 7:00 PM CT. The solicitation was released on July 14, 2026 and posted on July 10, 2026. A pre-proposal conference is not scheduled. All questions must be submitted in writing through the procurement portal by the Q&A deadline, and responses will be posted as an addendum. The contract will be awarded to the lowest responsive and responsible bidder in accordance with the City's purchasing policies.

Bidders must comply with the City of Naperville's General Terms and Conditions, submit all required bid forms and the vendor questionnaire, and adhere to prevailing wage requirements for DuPage County as outlined in Attachment E. A Contractor Safety Orientation Checklist (Attachment G) must be completed and submitted prior to commencing work. Insurance requirements are detailed in Attachment F. All work must be performed in accordance with the specifications (Attachment A) and plans (Attachment B). Photos of the existing conditions at both intersections are provided as Attachments C and D.

This project is classified as a purchase-type solicitation under solicitation number 26-133. The successful bidder will be responsible for furnishing all labor, materials, equipment, and supervision necessary to complete the work. The City reserves the right to reject any or all bids and to waive informalities. Bids must remain valid for a period of at least 60 days after the proposal deadline. Funding for this project is from the City's capital improvement budget. For further information, contact Shanel Gayle, Procurement Officer, at gayles@naperville.il.us or (630) 305-5344, or Christine Rhoades, Senior Civil Engineer, at rhoadesc@naperville.il.us or (630) 420-6068.

Resources & contact

Proposal Document

View proposal document

Solicitation number

26-133

Contact

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