Transformers, electric power, manufacturing · Wisconsin

SPX Transformer Solutions, Inc.

Waukesha, WI · ~677 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

SPX Transformer Solutions, Inc. runs at 127% of its industry's injury rate - more dangerous than the typical Transformers, electric power, manufacturing workplace, earning a grade D.

SPX Transformer Solutions, Inc.: 4.2 TCR = 127% of Transformers, electric power, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

SPX Transformer Solutions, Inc. safety composite

SPX Transformer Solutions, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 26%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.2 per 100 workers

Safer than 27% of industry peers

DART rate
F 3.08 per 100 workers

Safer than 26% 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

−0.5

2018→2021

SPX Transformer Solutions, Inc. injury rate improved

SPX Transformer Solutions, Inc.'s TCR fell 0.5 from 4.8 in 2018 to 4.3 in 2021. Peak filing year was 2018 at 4.8 TCR. In 2021, DART was 0.73× this establishment's average TCR (severity share of cases).

2018=4.8 · 2019=3.2 · 2020=4.5 · 2021=4.3

OSHA ITA Form 300A scorecard

Establishment book 335311 · Waukesha, WI ABOVE-IND · MID

Grade D · TCR 4.2 · 127% of ind

  • DART 3.1 DART
  • RANK #11/11
  • PHOTO Jefferson City - 500…
  • BOOK 4y book
  • INJ 103 inj
  • SIZE ~677 FTE

Nearest TCR peer: Jefferson City - 500 W Highway 94 (0.0 TCR gap)

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

SPX Transformer Solutions, Inc. in the TCR neighbourhood

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

TCR

What this shows SPX Transformer Solutions, Inc. averages 4.2 TCR (127% of the Transformers, electric power, manufacturing BLS benchmark).

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

SPX Transformer Solutions, Inc. TCR series: 2018=4.8 · 2019=3.2 · 2020=4.5 · 2021=4.3 · BLS 3.3

Where SPX Transformer Solutions, Inc. falls in its industry

141 Transformers, electric power, establishments

Safer than 27% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 11 Transformers, electric power, employers in Wisconsin.

SPX Transformer Solutions, Inc. (677 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 120 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 05001,0001,5002,0002,500 0246810 Average employees Total Case Rate SPX Transformer Solutions, Inc.
SPX Transformer Solutions, Inc. (677 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.6

SPX Transformer Solutions, Inc. has more employees than the Transformers, electric power, manufactur 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
2021 4.3 3.1 25 3 0
2020 4.5 3.6 30 0 0
2019 3.2 1.8 20 1 0
2018 4.8 3.1 28 4 0

OSHA ITA peer cross-reference

Establishment peer ledger

335311 · WI · Waukesha

141 Transformers, electric power, manufacturing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 285 employers in Waukesha, 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 Jefferson City - 500 W Highway 94 4.2 TCR
NAICS-TCR Instrument Transformer Equipment Corporation 4.1 TCR
NAICS-TCR Piffard 4.3 TCR
NAICS-TCR Ritz Instrument Transformers, Inc. 4.1 TCR
STATE-SIZE Signicast Hartford 677 FTE
STATE-SIZE WI-Green Bay-Glory Office Complex 676 FTE
STATE-SIZE Masters Gallery Foods, Inc - Plymouth 679 FTE
STATE-SIZE GEHC : Milwaukee WI (Electric Avenue), HCS 680 FTE
CITY-NEAR Waukesha Memorial Hospital 2,210 FTE
CITY-NEAR Generac-Waukesha 1,387 FTE
CITY-NEAR GEHC : Waukesha WI (WSO), HCS 1,384 FTE
CITY-NEAR Generac Power Systems, Inc. 1,090 FTE
NAT-TCR college park industries warren 4.2 TCR
NAT-TCR Wolf Lake Terminals, Inc. 4.2 TCR
NAT-TCR Hirschbach Motor Lines, Inc 4.2 TCR
NAT-TCR INDUSTRIAL IRON WORKS, INC., dba 4.2 TCR
NAT-SIZE Pearce Services, LLC 677 FTE
NAT-SIZE 6458-ZJKS 677 FTE
NAT-SIZE Hunter Douglas Slat Lake City 677 FTE
NAT-SIZE City Hall 677 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.