Transmission and distribution line construction · Wisconsin

MP Systems, Inc.

East Troy, WI · ~274 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MP Systems, Inc. runs at 61% of its industry's injury rate - safer than the typical Transmission and distribution line construction workplace, earning a grade B.

MP Systems, Inc.: 1.7 TCR = 61% of Transmission and distribution line construction BLS 2.8 · 2y Form 300A (see methodology below)

MP Systems, Inc. safety composite

MP Systems, Inc. scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on fatalities (safer than 52%), 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 1.72 per 100 workers

Safer than 55% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% of industry peers

Fatalities
D 0

Safer than 52% 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%).

MP Systems, Inc. held a steady TCR band

MP Systems, Inc.'s TCR held near 0.1 from 1.7 in 2023 to 1.8 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=1.7 · 2024=1.8

OSHA ITA Form 300A scorecard

Establishment book 237130 · East Troy, WI AT/BELOW-IND · MID

Grade B · TCR 1.7 · 61% of ind

  • DART 0.0 DART
  • RANK #12/40
  • PHOTO Mountain Wireless Co…
  • BOOK 2y book
  • INJ 10 inj
  • SIZE ~274 FTE

Nearest TCR peer: Mountain Wireless Construction (0.0 TCR gap)

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

MP Systems, Inc. in the TCR neighbourhood

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

TCR

What this shows MP Systems, Inc. averages 1.7 TCR (61% of the Transmission and distribution line construction BLS benchmark).

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

MP Systems, Inc. TCR series: 2023=1.7 · 2024=1.8 · BLS 2.8

Where MP Systems, Inc. falls in its industry

1,605 Transmission and distribution establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 40 Transmission and distribution employers in Wisconsin.

MP Systems, Inc. (274 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0 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 05101520 Average employees Total Case Rate MP Systems, Inc.
MP Systems, Inc. (274 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0

MP Systems, Inc. has more employees than the Transmission and distribution line const median and a lower injury rate than the industry's median TCR of 2.0. 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 1.8 0.0 6 0 0
2023 1.7 0.0 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237130 · WI · East Troy

1,605 Transmission and distribution line construction employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 14 employers in East Troy, 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 Mountain Wireless Construction 1.7 TCR
NAICS-TCR Gardner Telecommunications, LLC 1.7 TCR
NAICS-TCR TESSCO Hobbs 1.7 TCR
NAICS-TCR Danella Utility Construction, Inc. 1.7 TCR
STATE-SIZE Milestone Materials 274 FTE
STATE-SIZE Corp-Contact Center 274 FTE
STATE-SIZE Beloit 274 FTE
STATE-SIZE Keller, Inc - Kaukauna 275 FTE
CITY-NEAR Wisconsin Oven 129 FTE
CITY-NEAR Accurate Housing Systems 107 FTE
CITY-NEAR WIS Oven 105 FTE
CITY-NEAR East Troy Manor 92 FTE
NAT-TCR Ball Ground GA 1.7 TCR
NAT-TCR O'Connell Electric Company, Inc 1.7 TCR
NAT-TCR Memphis 10052 1.7 TCR
NAT-TCR Beverly 5310 Electric-Ma05 1.7 TCR
NAT-SIZE Quality Production Services, Inc 274 FTE
NAT-SIZE Frick's Quality Meats 274 FTE
NAT-SIZE The Pines at Davidson, Inc. 274 FTE
NAT-SIZE Masbo - South Boston 274 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. 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.