Special Tool & Die · Wisconsin

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield

Brookfield, WI · ~61 workers · 7 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield runs at 86% of its industry's injury rate - about level with the typical Special Tool & Die workplace, earning a grade C.

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield: 2.8 TCR = 86% of Special Tool & Die BLS 3.3 · 7y Form 300A (see methodology below)

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield safety composite

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield scores strongest on dart rate (safer than 74% of same-industry peers) and weakest on fatalities (safer than 51%), 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.84 per 100 workers

Safer than 58% of industry peers

DART rate
C 0 per 100 workers

Safer than 74% of industry peers

Fatalities
D 0

Safer than 51% 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

−2.4

2016→2023

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield injury rate improved

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield's TCR fell 2.4 from 2.4 in 2016 to 0.0 in 2023. Peak filing year was 2019 at 5.7 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.4 · 2017=1.3 · 2018=5.5 · 2019=5.7 · 2020=3.5 · 2022=1.5 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 333514 · Brookfield, WI AT/BELOW-IND · SMALL

Grade C · TCR 2.8 · 86% of ind

  • DART 0.0 DART
  • RANK #14/37
  • PHOTO BesTech Tool LLC
  • BOOK 7y book
  • INJ 12 inj
  • SIZE ~61 FTE

Nearest TCR peer: BesTech Tool LLC (0.0 TCR gap)

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

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield in the TCR neighbourhood

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

TCR

What this shows Mercury Marine Plant 11 (Capitol Engineering) - Brookfield averages 2.8 TCR (86% of the Special Tool & Die BLS benchmark).

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

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield TCR series: 2016=2.4 · 2017=1.3 · 2018=5.5 · 2019=5.7 · 2020=3.5 · 2022=1.5 · 2023=0 · BLS 3.3

Where Mercury Marine Plant 11 (Capitol Engineering) - Brookfield falls in its industry

387 Special Tool & Die establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 37 Special Tool & Die employers in Wisconsin.

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield (61 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.4 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 0100200300400500 051015 Average employees Total Case Rate Mercury Marine Plant 11 (Capitol Engineering) - Brookfield
Mercury Marine Plant 11 (Capitol Engineering) - Brookfield (61 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.4

Mercury Marine Plant 11 (Capitol Engineering) - Brookfield has more employees than the Special Tool & Die median and a lower injury rate than the industry's median TCR of 3.4. 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
2023 0.0 0.0 0 0 0
2022 1.5 1.5 1 0 0
2020 3.5 1.8 2 0 0
2019 5.7 2.8 4 0 0
2018 5.5 4.1 3 1 0
2017 1.3 0.0 0 1 0
2016 2.4 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333514 · WI · Brookfield

387 Special Tool & Die employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 141 employers in Brookfield, 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 BesTech Tool LLC 2.9 TCR
NAICS-TCR Composidie, Inc. 2.8 TCR
NAICS-TCR Container Graphics Tx 2.8 TCR
NAICS-TCR Dieco Inc 2.9 TCR
STATE-SIZE LaCrosse - Commerce Street 61 FTE
STATE-SIZE Commonwealth Construction Corporation 61 FTE
STATE-SIZE The Board Store Home Improvements, Inc. 61 FTE
STATE-SIZE Lakeview Construction, LLC 61 FTE
CITY-NEAR Milwaukee Tool Corporate 2,811 FTE
CITY-NEAR Milwaukee Electric Tool 1,263 FTE
CITY-NEAR 1855-WIMIL103 576 FTE
CITY-NEAR WIMIL103 ASCENSION SE WI - ELMBROOK CAMPUS 532 FTE
NAT-TCR Richmond District Shop 2.8 TCR
NAT-TCR Store 474 2.8 TCR
NAT-TCR Big Lots Store #4736 McAllen, TX 2.8 TCR
NAT-TCR Big Lots Store #255 MADISON, IN 2.8 TCR
NAT-SIZE Boyers Food Markets - Orwigsburg 61 FTE
NAT-SIZE Hampton Roads District Bridge Crews 61 FTE
NAT-SIZE Florida Mall 61 FTE
NAT-SIZE Store 421 61 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: 2023, 2022, 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.