SLED Opportunity · IOWA · CITY OF DAVENPORT IA DING

    Addendum 2 (Proposed Traffic Signal, Brady Street (IA 461 N) at 12th Street

    Issued by City of Davenport IA ding
    cityInvitation to BidCity of Davenport IA dingSol. 3618
    Closed
    STATUS
    Closed
    due Jan 27, 2026
    PUBLISHED
    Jan 8, 2026
    Posting date
    JURISDICTION
    City of
    city
    NAICS CODE
    237310
    AI-classified industry

    AI Summary

    City of Davenport seeks bids for installing a new traffic signal at Brady Street and 12th Street intersection. Bids must be submitted via the city's e-bidding system by January 27, 2026. Project includes electrical wiring and traffic control equipment installation.

    Opportunity details

    Solicitation No.
    3618
    Type / RFx
    Invitation to Bid
    Status
    Issued
    Level
    city
    Published Date
    January 8, 2026
    Due Date
    January 27, 2026
    NAICS Code
    237310AI guide
    State
    Iowa
    Agency
    City of Davenport IA ding

    Description

    The City of Davenport is accepting bids for the proposed traffic signal on Brady Street at the 12th street intersection. The proposed improvements include installing a new traffic signal at this intersection. Bids must be submitted through the City of Davenport e-bidding system (https://davenport.ionwave.net); no emails, faxes, paper copies or any other submission method will be accepted. Within the system, each tab of the Invitation to Bid must be reviewed and responded to accordingly. --- Q&A --- Q1: There is no electrical wiring diagram provided in the bidding documents, can one please be provided? A1: A separate electrical wiring diagram is not provided as part of the bidding documents and is not required for bidding. The conductor quantities and types are identified on Sheet N.1 under Estimated Quantities, which provides a line-by-line breakdown of all required wiring. For clarification, quantities were calculated using 5C #14 for signal heads to signal base, and 20C #14 for signal base to controller. Final wiring shall be completed in accordance with standard traffic signal practices and applicable specifications. Submitted: 1/14/2026 02:46:08 PM (CT) Q2: The completion date is listed in the special provisions is July 1, 2026. There are also $1,000.00 per day liquidated damages. Will we receive a time extension for the delivery of the mast arms and any signal equipment that will have long lead times? A2: If documented delays occur due to material availability or other circumstances outside of the contractor’s control, the City would be supportive of granting a reasonable time extension through the formal change order process. Any request should include appropriate documentation demonstrating the cause of the delay and its impact on the project schedule. Submitted: 1/14/2026 01:44:23 PM (CT)

    Key dates

    1. January 8, 2026Published
    2. January 27, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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