Roofing contractors · Illinois
Combined Roofing Services LLC
West Chicago, IL · ~64 workers · 9 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 7.0
- Avg TCR
- 2.8
- Industry avg
- 1
- Fatality
The verdict
Combined Roofing Services LLC runs at 250% of its industry's injury rate - far more dangerous than the typical Roofing contractors workplace, earning a grade F.
Combined Roofing Services LLC: 7.0 TCR = 250% of Roofing contractors BLS 2.8 · 9y Form 300A (see methodology below)
Combined Roofing Services LLC safety composite
Combined Roofing Services LLC scores strongest on dart rate (safer than 29% of same-industry peers) and weakest on fatalities (safer than 2%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
20/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.99 per 100 workers
Safer than 24% of industry peers
- DART rate
- F 3.97 per 100 workers
Safer than 29% of industry peers
- Fatalities
- F 1
Safer than 2% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
TCR Δ
−1.1
2016→2024
Combined Roofing Services LLC injury rate improved
Combined Roofing Services LLC's TCR fell 1.1 from 5.1 in 2016 to 4.0 in 2024. Peak filing year was 2018 at 20.3 TCR. In 2024, DART was 0.57× this establishment's average TCR (severity share of cases).
2016=5.1 · 2017=2.9 · 2018=20.3 · 2019=2.8 · 2020=9.6 · 2021=4.6 · 2022=6.5 · 2023=7.1 · 2024=4.0
OSHA ITA Form 300A scorecard
Establishment book 238160 · West Chicago, IL ABOVE-IND · SMALL
Grade F · TCR 7.0 · 250% of ind
- DART 4.0 DART
- RANK #73/90
- PHOTO Roof Services of NY
- BOOK 9y book
- INJ 41 inj
- SIZE ~64 FTE
Nearest TCR peer: Roof Services of NY (0.0 TCR gap)
Read with this employer → · Industry book → · Illinois employers → · Look up another →
Combined Roofing Services LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Combined Roofing Services LLC
7 TCR
- Roof Services
Roof Services of NY
7 TCR
- Best Roofing S
Best Roofing Services, LLC
7 TCR
- Sprayfoam's Ro
Sprayfoam's Roofing Southwest
7 TCR
- Silktown Roofi
Silktown Roofing, Inc./Manchester CT
7 TCR
What this shows Combined Roofing Services LLC averages 7.0 TCR (250% of the Roofing contractors BLS benchmark).
Combined Roofing Services LLC TCR series: 2016=5.1 · 2017=2.9 · 2018=20.3 · 2019=2.8 · 2020=9.6 · 2021=4.6 · 2022=6.5 · 2023=7.1 · 2024=4 · BLS 2.8
Where Combined Roofing Services LLC falls in its industry
1,723 Roofing contractors establishmentsSafer than 24% of graded establishments in this industry, whose median TCR is 3.7.
Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #73 safest of 90 Roofing contractors employers in Illinois.
Combined Roofing Services LLC has more employees than the Roofing contractors median and a higher injury rate than the industry's median TCR of 3.7. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 4.0 | 4.0 | 3 | 0 | 0 |
| 2023 | 7.1 | 5.7 | 5 | 0 | 0 |
| 2022 | 6.5 | 4.9 | 4 | 0 | 0 |
| 2021 | 4.6 | 4.6 | 3 | 0 | 0 |
| 2020 | 9.6 | 9.6 | 5 | 0 | 0 |
| 2019 | 2.8 | 2.8 | 2 | 0 | 0 |
| 2018 | 20.3 | 13.5 | 15 | 0 | 1 |
| 2017 | 2.9 | 2.9 | 1 | 0 | 0 |
| 2016 | 5.1 | 5.1 | 3 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238160 · IL · West Chicago
1,723 Roofing contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 123 employers in West Chicago, IL · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Roof Services of NY | 7.0 TCR |
| NAICS-TCR | Best Roofing Services, LLC | 7.0 TCR |
| NAICS-TCR | Sprayfoam's Roofing Southwest | 7.0 TCR |
| NAICS-TCR | Silktown Roofing, Inc./Manchester CT | 7.0 TCR |
| STATE-SIZE | Central Sod | 64 FTE |
| STATE-SIZE | Central Sod Farms, Inc | 64 FTE |
| STATE-SIZE | Nashville | 64 FTE |
| STATE-SIZE | Alliance Contractors Inc | 64 FTE |
| CITY-NEAR | The Jel Sert Company | 830 FTE |
| CITY-NEAR | BALL HORTICULTURAL COMPANY | 713 FTE |
| CITY-NEAR | Amazon.com Services LLC - SIL3 | 351 FTE |
| CITY-NEAR | Siemens West Chicago | 342 FTE |
| NAT-TCR | At Home Stores #141 | 7.0 TCR |
| NAT-TCR | Ella Redkey Pool | 7.0 TCR |
| NAT-TCR | NFI Interactive Logistics LLC-3100 Prairie Valley Ct | 7.0 TCR |
| NAT-TCR | High-Day, Inc. | 7.0 TCR |
| NAT-SIZE | Field Services | 64 FTE |
| NAT-SIZE | Forshaw Inc | 64 FTE |
| NAT-SIZE | Sanderson Farms Palestine Hatchery | 64 FTE |
| NAT-SIZE | Florida QCC | 64 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.