# Hill Mechanical Corp.: 8,113 certified-payroll hours on 10 Illinois public works projects in Cook and DuPage counties (2026 Q3)

**Score:** 55/100

| Field | Value |
|---|---|
| Company | Hill Mechanical Corp. |
| Trade | Plumbing, HVAC and fire protection |
| Quarter | 2026 Q3 |
| Hours reported | 8113 |
| Projects | 10 |
| Project numbers | 84000 - ORD T3 H&K; 85788 - SD 127 ARGO HS AHU; 85793 - 4645-062 CIP - Near North Library - Building Renovations - Phase 2; 86096 - 4645-064 1150 N Branch Concrete Repairs - Phase 2; 86306 - 4823-005 Cook County DOC Emergencey Tunnel Repairs; EBS 27705; 82120 - ORD T3 (COT3); 85143 - Lower Latin School - Boilers; 86112 - MDW CBIS CHILLER PROJECT; 79785 - Dupage Care Center N Bld; 86112 - MDW CBIS CHILLER PROJECT; 26-0049-S01 |
| Counties | Cook, DuPage |
| Stage | Continuing public works contractor |

## Why this score
- Over 5,000 hours in the quarter: a large crew.
- 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.