Boiler, heating, installation · Wisconsin

dba Gross Heating Inc

Brookfield, WI · ~24 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.3
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

dba Gross Heating Inc runs at 296% of its industry's injury rate - far more dangerous than the typical Boiler, heating, installation workplace, earning a grade F.

dba Gross Heating Inc: 8.3 TCR = 296% of Boiler, heating, installation BLS 2.8 · 8y Form 300A (see methodology below)

dba Gross Heating Inc safety composite

dba Gross Heating Inc scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 15%), 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

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.29 per 100 workers

Safer than 15% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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

−26.5

2016→2023

dba Gross Heating Inc injury rate improved

dba Gross Heating Inc's TCR fell 26.5 from 26.5 in 2016 to 0.0 in 2023. Peak filing year was 2016 at 26.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=26.5 · 2017=15.9 · 2018=4.5 · 2019=15.4 · 2020=0.0 · 2021=4.1 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Brookfield, WI ABOVE-IND · SMALL

Grade F · TCR 8.3 · 296% of ind

  • DART 0.0 DART
  • RANK #125/154
  • PHOTO Hawk Plumbing, Heati…
  • BOOK 8y book
  • INJ 16 inj
  • SIZE ~24 FTE

Nearest TCR peer: Hawk Plumbing, Heating & Air Conditioning Inc. (0.0 TCR gap)

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

dba Gross Heating Inc in the TCR neighbourhood

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

TCR

What this shows dba Gross Heating Inc averages 8.3 TCR (296% of the Boiler, heating, installation BLS benchmark).

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

dba Gross Heating Inc TCR series: 2016=26.5 · 2017=15.9 · 2018=4.5 · 2019=15.4 · 2020=0 · 2021=4.1 · 2022=0 · 2023=0 · BLS 2.8

Where dba Gross Heating Inc falls in its industry

5,793 Boiler, heating, installation establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #125 safest of 154 Boiler, heating, installation employers in Wisconsin.

dba Gross Heating Inc (24 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate dba Gross Heating Inc
dba Gross Heating Inc (24 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

dba Gross Heating Inc has fewer employees than the Boiler, heating, installation median and a higher injury rate than the industry's median TCR of 3.3. 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 0.0 0.0 0 0 0
2021 4.1 4.1 1 0 0
2020 0.0 0.0 0 0 0
2019 15.4 3.9 3 1 0
2018 4.5 0.0 1 0 0
2017 15.9 4.0 4 0 0
2016 26.5 11.3 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · WI · Brookfield

5,793 Boiler, heating, installation 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 Hawk Plumbing, Heating & Air Conditioning Inc. 8.3 TCR
NAICS-TCR Air Mechancial & Service Corp Casselberry 8.3 TCR
NAICS-TCR Thorsen's Inc. 8.3 TCR
NAICS-TCR S.A. Comunale - Cleveland 8.3 TCR
STATE-SIZE Huntsinger Farms, Inc. 24 FTE
STATE-SIZE Weiss Family Farms, Incorporated 24 FTE
STATE-SIZE Omro Dairy, LLC 24 FTE
STATE-SIZE Pilgrim's Hatchery 24 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 Praxis Ennis 8.3 TCR
NAT-TCR Stericycle - Midfield,AL 8.3 TCR
NAT-TCR Page1 Printers 8.3 TCR
NAT-TCR San Juan County 8.3 TCR
NAT-SIZE Colorado Paint Company II, LLC 24 FTE
NAT-SIZE Interlube Corporation Inc 24 FTE
NAT-SIZE Waccamaw Heating & Cooling, LLC 24 FTE
NAT-SIZE Winsupply Vista Ca Co 342 24 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, 2021, 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.