Plumbing and heating contractors · Montana

Williams Plumbing & Heating - Bozeman

Bozeman, MT · ~118 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Williams Plumbing & Heating - Bozeman runs at 250% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.

Williams Plumbing & Heating - Bozeman: 7.0 TCR = 250% of Plumbing and heating contractors BLS 2.8 · 2y Form 300A (see methodology below)

Williams Plumbing & Heating - Bozeman safety composite

Williams Plumbing & Heating - Bozeman scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 11%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.01 per 100 workers

Safer than 21% of industry peers

DART rate
F 6.3 per 100 workers

Safer than 11% 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

Williams Plumbing & Heating - Bozeman: 3.3 → 10.7 TCR

Peak year 2017 @ 10.7 TCR · DART/TCR 0.9× in 2017

Williams Plumbing & Heating - Bozeman's TCR rose 7.4 from 3.3 in 2016 to 10.7 in 2017. In 2017, DART was 0.9× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Bozeman, MT ABOVE-IND · MID

Grade F · TCR 7.0 · 250% of ind

  • DART 6.3 DART
  • RANK #11/20
  • PHOTO Preferred Air Condit…
  • BOOK 2y book
  • INJ 21 inj
  • SIZE ~118 FTE

Nearest TCR peer: Preferred Air Conditioning & Mechanical (0.0 TCR gap)

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

Williams Plumbing & Heating - Bozeman in the TCR neighbourhood

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

TCR

What this shows Williams Plumbing & Heating - Bozeman averages 7.0 TCR (250% of the Plumbing and heating contractors BLS benchmark).

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

Williams Plumbing & Heating - Bozeman TCR series: 2016=3.3 · 2017=10.7 · BLS 2.8

Where Williams Plumbing & Heating - Bozeman falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Montana alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 20 Plumbing and heating contracto employers in Montana.

Williams Plumbing & Heating - Bozeman (118 employees, TCR 7.0) 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 Williams Plumbing & Heating - Bozeman
Williams Plumbing & Heating - Bozeman (118 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Williams Plumbing & Heating - Bozeman has more employees than the Plumbing and heating contractors 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
2017 10.7 6.3 17 0 0
2016 3.3 1.7 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MT · Bozeman

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 1,536 rated employers in Montana with headcount on file · 136 employers in Bozeman, MT · 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 Preferred Air Conditioning & Mechanical 7.0 TCR
NAICS-TCR Adrian Mechanical Services 7.0 TCR
NAICS-TCR Princeco Inc 7.0 TCR
NAICS-TCR RRSC Northern VA 7.0 TCR
STATE-SIZE Century Companies, Inc 118 FTE
STATE-SIZE Barnard Construction Company, Inc.- Bozeman 118 FTE
STATE-SIZE 706-00166 118 FTE
STATE-SIZE Rosauers #27 118 FTE
CITY-NEAR Bozeman Health Deaconess Hospital 1,739 FTE
CITY-NEAR BZNPW9672 BZN - FRONTIER PAX R 1,543 FTE
CITY-NEAR WM 2084 359 FTE
CITY-NEAR 2084 325 FTE
NAT-TCR Columbia Distributing Bend 7.0 TCR
NAT-TCR Kokomo (Inkok) 7.0 TCR
NAT-TCR San Diego Hub (Casdi) 7.0 TCR
NAT-TCR Heinz Tree Service 7.0 TCR
NAT-SIZE N and R of St Charles LLC 118 FTE
NAT-SIZE N and R of Springfield East LLC 118 FTE
NAT-SIZE Trig's Everest Metro 118 FTE
NAT-SIZE Jessicas Brick Oven 118 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: 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.