Industrial machinery and equipment (except electrical) merchant wholesalers · Wisconsin

Palmer Johnson Power Systems

Sun Prairie, WI · ~121 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
1.9
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Palmer Johnson Power Systems runs at 87% of its industry's injury rate - about level with the typical Industrial machinery and equipment (except electrical) merchant wholesalers workplace, earning a grade C.

Palmer Johnson Power Systems: 1.9 TCR = 87% of Industrial machinery and equipment (except electrical) merchant wholesalers BLS 2.2 · 4y Form 300A (see methodology below)

Palmer Johnson Power Systems safety composite

Palmer Johnson Power Systems scores strongest on dart rate (safer than 75% 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

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.91 per 100 workers

Safer than 61% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

Rising injury rate

Palmer Johnson Power Systems: 0.8 → 3.5 TCR

Peak year 2021 @ 3.5 TCR · DART/TCR 0× in 2021

Palmer Johnson Power Systems's TCR rose 2.7 from 0.8 in 2018 to 3.5 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423830 · Sun Prairie, WI AT/BELOW-IND · MID

Grade C · TCR 1.9 · 87% of ind

  • DART 0.0 DART
  • RANK #4/27
  • PHOTO WCAT Enid
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~121 FTE

Nearest TCR peer: WCAT Enid (0.0 TCR gap)

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Palmer Johnson Power Systems in the TCR neighbourhood

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

TCR

What this shows Palmer Johnson Power Systems averages 1.9 TCR (87% of the Industrial machinery and equipment (except electrical) merchant wholesalers BLS benchmark).

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

Palmer Johnson Power Systems TCR series: 2018=0.8 · 2019=1.4 · 2020=1.9 · 2021=3.5 · BLS 2.2

Where Palmer Johnson Power Systems falls in its industry

911 Industrial machinery and equip establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 27 Industrial machinery and equip employers in Wisconsin.

Palmer Johnson Power Systems (121 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5 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 0200400600800 02468 Average employees Total Case Rate Palmer Johnson Power Systems
Palmer Johnson Power Systems (121 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5

Palmer Johnson Power Systems has more employees than the Industrial machinery and equipment (exce median and a lower injury rate than the industry's median TCR of 2.5. 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
2021 3.5 0.0 3 0 0
2020 1.9 0.9 2 0 0
2019 1.4 0.0 2 0 0
2018 0.8 0.8 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423830 · WI · Sun Prairie

911 Industrial machinery and equipment (except electrical) merchant wholesalers employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 69 employers in Sun Prairie, 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 WCAT Enid 1.9 TCR
NAICS-TCR Western Integrated Technologies 1.9 TCR
NAICS-TCR 829 Air Technologies LLC 1.9 TCR
NAICS-TCR US TX Pecos 76 County Rd 1.9 TCR
STATE-SIZE Lindus Construction/Midwest Leafguard 121 FTE
STATE-SIZE Scott Construction Inc. 121 FTE
STATE-SIZE Trierweiler Construction Supply Co.,Inc. 121 FTE
STATE-SIZE Corcoran Glass & Paint inc. 121 FTE
CITY-NEAR Sun Prairie Location 290 FTE
CITY-NEAR WM 1267 286 FTE
CITY-NEAR SUN PRAIRIE GENERAL OFC 278 FTE
CITY-NEAR CB Sun Prairie 275 FTE
NAT-TCR Harris Rebar - Las Vegas Nevada 1.9 TCR
NAT-TCR Tysons Corner #601 1.9 TCR
NAT-TCR Technibus - Canton 1.9 TCR
NAT-TCR Big Lots Store #5281 Alexandria, VA 1.9 TCR
NAT-SIZE DuPont - Pencader 121 FTE
NAT-SIZE Oklahoma City Renaissance 121 FTE
NAT-SIZE Volvo Penta Marine Products, LLC. 121 FTE
NAT-SIZE Brookdale Glen Ellyn 121 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: 2021, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.