Air brake systems and parts, automotive, truck, and bus, manufacturing · Wisconsin

Main branch

Oak Creek, WI · ~42 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
7.9
Avg TCR
5.4
Industry avg
0
Fatalities
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The verdict

Main branch runs at 147% of its industry's injury rate - more dangerous than the typical Air brake systems and parts, automotive, truck, and bus, manufacturing workplace, earning a grade D.

Main branch: 7.9 TCR = 147% of Air brake systems and parts, automotive, truck, and bus, manufacturing BLS 5.4 · 5y Form 300A (see methodology below)

Main branch safety composite

Main branch scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 9%), 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).

F

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.94 per 100 workers

Safer than 9% of industry peers

DART rate
F 2.28 per 100 workers

Safer than 27% 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

−4.1

2020→2024

Main branch injury rate improved

Main branch's TCR fell 4.1 from 6.3 in 2020 to 2.3 in 2024. Peak filing year was 2022 at 16.2 TCR. In 2024, DART was 0.29× this establishment's average TCR (severity share of cases).

2020=6.3 · 2021=3.2 · 2022=16.2 · 2023=11.7 · 2024=2.3

OSHA ITA Form 300A scorecard

Establishment book 336340 · Oak Creek, WI ABOVE-IND · SMALL

Grade D · TCR 7.9 · 147% of ind

  • DART 2.3 DART
  • RANK P9
  • PHOTO Uni-Bond Brake
  • BOOK 5y book
  • INJ 16 inj
  • SIZE ~42 FTE

Nearest TCR peer: Uni-Bond Brake (0.1 TCR gap)

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

Main branch in the TCR neighbourhood

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

TCR

What this shows Main branch averages 7.9 TCR (147% of the Air brake systems and parts, automotive, truck, and bus, manufacturing BLS benchmark).

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

Main branch TCR series: 2020=6.3 · 2021=3.2 · 2022=16.2 · 2023=11.7 · 2024=2.3 · BLS 5.4

Where Main branch falls in its industry

133 Air brake systems and parts, a establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers
Main branch (42 employees, TCR 7.9) among 29 same-industry peers, split at the industry median of 150 employees and a TCR of 2.6 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 02004006008001,000 0246810 Average employees Total Case Rate Main branch
Main branch (42 employees, TCR 7.9) among 29 same-industry peers, split at the industry median of 150 employees and a TCR of 2.6

Main branch has fewer employees than the Air brake systems and parts, automotive, median and a higher injury rate than the industry's median TCR of 2.6. 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 2.3 2.3 1 0 0
2023 11.7 11.7 5 0 0
2022 16.2 2.3 7 0 0
2021 3.2 0.0 1 0 0
2020 6.3 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336340 · WI · Oak Creek

133 Air brake systems and parts, automotive, truck, and bus, manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 134 employers in Oak Creek, WI · 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 Uni-Bond Brake 8.1 TCR
NAICS-TCR PMA Friction Products, Inc. 7.7 TCR
NAICS-TCR Orscheln Products LLC 7.5 TCR
NAICS-TCR Fras-le North America 8.4 TCR
STATE-SIZE Port Washington Generating Station 42 FTE
STATE-SIZE Sterling Water, Inc 42 FTE
STATE-SIZE Roberts Irrigation Co 42 FTE
STATE-SIZE Bielinski Homes 42 FTE
CITY-NEAR Amazon.com Services LLC - MKE2 3,202 FTE
CITY-NEAR WIOAK - OAK CREEK 1,358 FTE
CITY-NEAR OAK CREEK (WIOAK) 1,240 FTE
CITY-NEAR Stella & Chewy's 740 FTE
NAT-TCR Northwest Hospital Center 7.9 TCR
NAT-TCR NFI Interactive Logistics LLC-3815 SENATOR RALPH SCOTT PKEY 7.9 TCR
NAT-TCR Eagle Crest 7.9 TCR
NAT-TCR Riverside Distribution 7.9 TCR
NAT-SIZE Inspirations Senior Living 42 FTE
NAT-SIZE Minooka Distribution 42 FTE
NAT-SIZE Adolph Jandris & Sons Inc 42 FTE
NAT-SIZE Kraus-Anderson Realty 42 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. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.