# Cosgrove Construction: 1,140 certified-payroll hours on 14 Illinois public works projects in Cook, Will and 3 more counties (2026 Q3)

**Score:** 45/100

| Field | Value |
|---|---|
| Company | Cosgrove Construction |
| Trade | General contractor and construction |
| Quarter | 2026 Q3 |
| Hours reported | 1140 |
| Projects | 14 |
| Project numbers | Arlington Heights PD Pool & Ba; Central Elementary Adds & Reno; Tinley Pk HS Water Repl.; IL Park Elem Add & Remodel; Joliet West HS Phase 3; Glenbard SD87 East HS Commons; Dundee Library Improvements; Wing Park Golf Course Club; CLC Urban Farm; 2026 Streetlight Assembly; Lockport FPD Training Grounds; Reed Custer CUSD Addition Carp |
| Counties | Cook, Will, Kane, Lake, DuPage |
| Stage | Continuing public works contractor |

## Why this score
- Over 1,000 hours in the quarter.
- Current or most recent quarter.

Source: Illinois Department of Labor Certified Transcript of Payroll (Prevailing Wage Act), Report 5 (illinois-edp.data.socrata.com) (https://illinois-edp.data.socrata.com/d/uznz-24br). Last refreshed: 2026-10-28T20:51:04.151Z.
From the Illinois Department of Labor certified payroll transcripts (Report 5). Filings for a quarter keep arriving after it ends, so the latest quarter fills in over time. Hours are as reported by the contractor. Companies named as individuals are excluded. Verify with IDOL.