# City of Moline Ionwave #1561

Moline intersection traffic-signal replacement and roadway improvements

**Posted:** October 25, 2026
**Respond By:** November 10, 2026
**Identifier:** 1561
**NAICS:** 237310, 237130, 237990, 238210

The City of Moline is seeking a contractor to rebuild the Avenue of the Cities and 53rd Street intersection and replace its traffic signal system.
- **Buyer:** City of Moline, Illinois, Engineering Department.
- **Project:** Job 1561 includes traffic-signal replacement, intersection and median changes, accessible pedestrian improvements, sidewalks, curbs and gutters, storm-sewer work, pavement resurfacing, signage, lighting, and related construction.
- **Key equipment and quantities:** Four steel mast-arm assemblies and poles; 22 LED vehicle signal heads across multiple configurations; 8 pedestrian signal heads with countdown timers; 8 accessible pedestrian signals; 1 full-actuated controller and Type IV cabinet; 1 emergency-vehicle priority system; and 1 video vehicle-detection system.
- **Named OEM:** **Neenah** is specified for 12 single inlets and 2 double inlets, both using frame and grate model R-3067. No other manufacturers or vendors are named.
- **Other major quantities:** 1,203 tons of polymerized asphalt surface course, 1,242 square yards of concrete base course, 8,316 square feet of concrete sidewalk, and 871 feet of new storm sewer in 12-, 15-, and 18-inch sizes.
- **Notable requirements:** Prevailing-wage compliance, temporary traffic signals and traffic control, accessible pedestrian features, and all lanes open to traffic at substantial completion. The contract allows 80 working days, with a further 14 calendar days for punch-list or landscaping work.

### Description

The City of Moline is seeking bids for the Avenue of the Cities and 53rd Street Intersection Signal Replacement Project (Job Number 1561). Work includes replacing the intersection traffic signals, modifying intersection geometrics including medians and islands, pedestrian accessibility and sidewalk improvements, curb and gutter work, storm sewer modifications, asphalt resurfacing, and related work. The contractor will have 80 working days, with substantial completion and all lanes open to traffic by December 31, 2027; an additional 14 calendar days in Spring 2028 are allotted for punch-list or landscaping items. Electronic bids are due through IONWAVE by November 10, 2026, at 11:00 AM CT, and prevailing wages are required.

[View original listing](https://moline.ionwave.net/PublicDetail.aspx?bidID=317&SourceType=1)