Electric power transmission line and tower construction · Wisconsin

Hooper Corporation

Madison, WI · ~608 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Hooper Corporation runs at 80% of its industry's injury rate - about level with the typical Electric power transmission line and tower construction workplace, earning a grade C.

Hooper Corporation: 2.2 TCR = 80% of Electric power transmission line and tower construction BLS 2.8 · 5y Form 300A (see methodology below)

Hooper Corporation safety composite

Hooper Corporation scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 42%), 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.24 per 100 workers

Safer than 46% of industry peers

DART rate
D 0.82 per 100 workers

Safer than 42% 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%).

TCR Δ

−0.8

2016→2020

Hooper Corporation injury rate improved

Hooper Corporation's TCR fell 0.8 from 2.6 in 2016 to 1.9 in 2020. Peak filing year was 2017 at 2.7 TCR. In 2020, DART was 0.37× this establishment's average TCR (severity share of cases).

2016=2.6 · 2017=2.7 · 2018=2.1 · 2019=1.9 · 2020=1.9

OSHA ITA Form 300A scorecard

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

Grade C · TCR 2.2 · 80% of ind

  • DART 0.8 DART
  • RANK #17/40
  • PHOTO Sturgeon CA LLC
  • BOOK 5y book
  • INJ 81 inj
  • SIZE ~608 FTE

Nearest TCR peer: Sturgeon CA LLC (0.0 TCR gap)

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

Hooper Corporation in the TCR neighbourhood

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

TCR

What this shows Hooper Corporation averages 2.2 TCR (80% of the Electric power transmission line and tower construction BLS benchmark).

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

Hooper Corporation TCR series: 2016=2.6 · 2017=2.7 · 2018=2.1 · 2019=1.9 · 2020=1.9 · BLS 2.8

Where Hooper Corporation falls in its industry

1,605 Electric power transmission li establishments

Safer than 46% 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 #17 safest of 40 Electric power transmission li employers in Wisconsin.

Hooper Corporation (608 employees, TCR 2.2) 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 0200400600800 05101520 Average employees Total Case Rate Hooper Corporation
Hooper Corporation (608 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0

Hooper Corporation has more employees than the Electric power transmission line and tow median and a higher 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
2020 1.9 0.8 16 0 0
2019 1.9 0.3 17 0 0
2018 2.1 0.3 16 0 0
2017 2.7 1.7 18 0 0
2016 2.6 2.1 14 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237130 · WI · Madison

1,605 Electric power transmission line and tower construction employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 577 employers in Madison, 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 Sturgeon CA LLC 2.2 TCR
NAICS-TCR Pike Florida Statewide Operations 2.3 TCR
NAICS-TCR Fiber Optic Solutions LLC 2.2 TCR
NAICS-TCR Riverstart III Solar Farm 2.2 TCR
STATE-SIZE MASTERS GALLERY FOODS, INC. 608 FTE
STATE-SIZE Michels Pipeline Inc-WI-Brownsville 609 FTE
STATE-SIZE Crystal Finishing Systems - Schofield 607 FTE
STATE-SIZE Cummins Emissions Solutions 607 FTE
CITY-NEAR St. Mary's Hospital - Madison 2,401 FTE
CITY-NEAR Meriter Hospital 2,249 FTE
CITY-NEAR EatStreet 1,659 FTE
CITY-NEAR TDS - Junction Road (All Employees) 1,302 FTE
NAT-TCR Finish Thompsom Inc 2.2 TCR
NAT-TCR Heidolph NA, LLC 2.2 TCR
NAT-TCR Meyer Laboratory Inc. 2.2 TCR
NAT-TCR McCutcheon Enterprises, Inc 2.2 TCR
NAT-SIZE Peak Oilfield Service Co. LLC 608 FTE
NAT-SIZE Louisville - LOU 608 FTE
NAT-SIZE Temps Plus Inc. 608 FTE
NAT-SIZE Beltway Surgery Centers LLC 608 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: 2020, 2019, 2018, 2017, 2016. 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.