Plumbing and heating contractors · Washington

Seattle WA Branch

Bothell, WA · ~72 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Seattle WA Branch runs at 29% of its industry's injury rate - far safer than the typical Plumbing and heating contractors workplace, earning a grade A.

Seattle WA Branch: 0.8 TCR = 29% of Plumbing and heating contractors BLS 2.8 · 2y Form 300A (see methodology below)

Seattle WA Branch safety composite

Seattle WA Branch scores strongest on total case rate (tcr) (safer than 91% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.81 per 100 workers

Safer than 91% 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%).

Rising injury rate

Seattle WA Branch: 0.0 → 1.6 TCR

Peak year 2023 @ 1.6 TCR · DART/TCR 0× in 2023

Seattle WA Branch's TCR rose 1.6 from 0.0 in 2022 to 1.6 in 2023. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Bothell, WA AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 29% of ind

  • DART 0.0 DART
  • RANK #7/145
  • PHOTO University Mechanica…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~72 FTE

Nearest TCR peer: University Mechanical & Engineering Contractors (0.0 TCR gap)

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

Seattle WA Branch in the TCR neighbourhood

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

TCR

What this shows Seattle WA Branch averages 0.8 TCR (29% of the Plumbing and heating contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Seattle WA Branch TCR series: 2022=0 · 2023=1.6 · BLS 2.8

Where Seattle WA Branch falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 145 Plumbing and heating contracto employers in Washington.

Seattle WA Branch (72 employees, TCR 0.8) 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 Seattle WA Branch
Seattle WA Branch (72 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Seattle WA Branch has more employees than the Plumbing and heating contractors median and a lower 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 1.6 0.0 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · WA · Bothell

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 101 employers in Bothell, WA · 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 University Mechanical & Engineering Contractors 0.8 TCR
NAICS-TCR Pan-Pacific Mechanical 0.8 TCR
NAICS-TCR 95 Factory Road 0.8 TCR
NAICS-TCR Airport Trade Center 0.8 TCR
STATE-SIZE Aegis Greenwood 72 FTE
STATE-SIZE Alpowa Healthcare Inc. dba Elite Home Health & Hospice 72 FTE
STATE-SIZE ISSC INC DBA SEAPORT STEEL 72 FTE
STATE-SIZE International Aerospace Coatings 72 FTE
CITY-NEAR Philips Healthcare 2,166 FTE
CITY-NEAR Philips 1,495 FTE
CITY-NEAR Philips North America LLC 1,290 FTE
CITY-NEAR Bristol Myers Squibb Cell Therapy Operations 610 FTE
NAT-TCR Applied Solutions Group (ASG) : Wakefield-Raleigh 0.8 TCR
NAT-TCR Accurate Measurement Controls, Inc 0.8 TCR
NAT-TCR IQE, Inc. 0.8 TCR
NAT-TCR City Hall 0.8 TCR
NAT-SIZE Piedmont Hoist and Crane Inc 72 FTE
NAT-SIZE Andrew Roby, Inc. 72 FTE
NAT-SIZE AJs 090 72 FTE
NAT-SIZE Bashas 036 72 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. 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.