Automotive tire dealers · Illinois

WM. J. Cassidy Tire & Auto Supply, LLC

Addison, IL · ~155 workers · 9 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.8
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

WM. J. Cassidy Tire & Auto Supply, LLC runs at 140% of its industry's injury rate - more dangerous than the typical Automotive tire dealers workplace, earning a grade D.

WM. J. Cassidy Tire & Auto Supply, LLC: 4.8 TCR = 140% of Automotive tire dealers BLS 3.4 · 9y Form 300A (see methodology below)

WM. J. Cassidy Tire & Auto Supply, LLC safety composite

WM. J. Cassidy Tire & Auto Supply, LLC scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 4.76 per 100 workers

Safer than 77% of industry peers

DART rate
C 2.76 per 100 workers

Safer than 62% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.2

2016→2024

WM. J. Cassidy Tire & Auto Supply, LLC injury rate improved

WM. J. Cassidy Tire & Auto Supply, LLC's TCR fell 2.2 from 6.4 in 2016 to 4.2 in 2024. Peak filing year was 2022 at 11.0 TCR. In 2024, DART was 0.58× this establishment's average TCR (severity share of cases).

2016=6.4 · 2017=1.7 · 2018=3.1 · 2019=3.1 · 2020=2.4 · 2021=5.4 · 2022=11.0 · 2023=5.8 · 2024=4.2

OSHA ITA Form 300A scorecard

Establishment book 441320 · Addison, IL ABOVE-IND · MID

Grade D · TCR 4.8 · 140% of ind

  • DART 2.8 DART
  • RANK #15/52
  • PHOTO NEO004
  • BOOK 9y book
  • INJ 60 inj
  • SIZE ~155 FTE

Nearest TCR peer: NEO004 (0.0 TCR gap)

Read with this employer → · Industry book → · Illinois employers → · Look up another →

WM. J. Cassidy Tire & Auto Supply, LLC in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows WM. J. Cassidy Tire & Auto Supply, LLC averages 4.8 TCR (140% of the Automotive tire dealers BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

WM. J. Cassidy Tire & Auto Supply, LLC TCR series: 2016=6.4 · 2017=1.7 · 2018=3.1 · 2019=3.1 · 2020=2.4 · 2021=5.4 · 2022=11 · 2023=5.8 · 2024=4.2 · BLS 3.4

Where WM. J. Cassidy Tire & Auto Supply, LLC falls in its industry

1,416 Automotive tire dealers establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 8.2.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 52 Automotive tire dealers employers in Illinois.

WM. J. Cassidy Tire & Auto Supply, LLC (155 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 24 employees and a TCR of 8.2 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300 0510152025 Average employees Total Case Rate WM. J. Cassidy Tire & Auto Supply, LLC
WM. J. Cassidy Tire & Auto Supply, LLC (155 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 24 employees and a TCR of 8.2

WM. J. Cassidy Tire & Auto Supply, LLC has more employees than the Automotive tire dealers median and a lower injury rate than the industry's median TCR of 8.2. 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 4.2 2.8 6 0 0
2023 5.8 3.2 9 0 0
2022 11.0 5.9 13 0 0
2021 5.4 4.6 7 0 0
2020 2.4 0.8 3 0 0
2019 3.1 1.8 5 0 0
2018 3.1 1.8 5 0 0
2017 1.7 0.8 2 0 0
2016 6.4 4.5 10 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

441320 · IL · Addison

1,416 Automotive tire dealers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 161 employers in Addison, 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 NEO004 4.8 TCR
NAICS-TCR NMH001 4.8 TCR
NAICS-TCR Les Schwab Tire Center-Hillsboro 4.8 TCR
NAICS-TCR INI005 4.8 TCR
STATE-SIZE Artico Cold Storage Chicago LLC 155 FTE
STATE-SIZE Judlau Contracting Inc.- ILL All locations/projects 155 FTE
STATE-SIZE Best Chicago Meat 155 FTE
STATE-SIZE Kerry Melrose Park 155 FTE
CITY-NEAR ILADD - ADDISON A BUILDING 2,237 FTE
CITY-NEAR ADDISON A BUILDING (ILADD) 2,078 FTE
CITY-NEAR Mondelez Global Central/West Sales 1,164 FTE
CITY-NEAR Arjo Inc. 727 FTE
NAT-TCR PTC MP A-87.67 - A-89.72 - Hawk Falls 4.8 TCR
NAT-TCR Brookdale Federal Way 4.8 TCR
NAT-TCR Air Power Systems LLC 4.8 TCR
NAT-TCR Clinton, MD 4.8 TCR
NAT-SIZE Petroflex Na LLC 155 FTE
NAT-SIZE County of Ventura - Information Technology Services 155 FTE
NAT-SIZE Americold Logistics, LLC: Tradewater 155 FTE
NAT-SIZE Oiles America Corporation 155 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.