Plumbers · Washington

Ramsett Mechanical

Sumner, WA · ~31 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Ramsett Mechanical runs at 156% of its industry's injury rate - more dangerous than the typical Plumbers workplace, earning a grade D.

Ramsett Mechanical: 4.4 TCR = 156% of Plumbers BLS 2.8 · 3y Form 300A (see methodology below)

Ramsett Mechanical safety composite

Ramsett Mechanical scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 25%), 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

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.38 per 100 workers

Safer than 39% of industry peers

DART rate
F 3.52 per 100 workers

Safer than 25% 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

Ramsett Mechanical: 3.1 → 3.5 TCR

Peak year 2023 @ 6.5 TCR · DART/TCR 0.8× in 2024

Ramsett Mechanical's TCR rose 0.4 from 3.1 in 2022 to 3.5 in 2024. Peak filing year was 2023 at 6.5 TCR. In 2024, DART was 0.8× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Sumner, WA ABOVE-IND · SMALL

Grade D · TCR 4.4 · 156% of ind

  • DART 3.5 DART
  • RANK #62/145
  • PHOTO BEST PLUMBING, LLC
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~31 FTE

Nearest TCR peer: BEST PLUMBING, LLC (0.0 TCR gap)

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

Ramsett Mechanical in the TCR neighbourhood

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

TCR

What this shows Ramsett Mechanical averages 4.4 TCR (156% of the Plumbers BLS benchmark).

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

Ramsett Mechanical TCR series: 2022=3.1 · 2023=6.5 · 2024=3.5 · BLS 2.8

Where Ramsett Mechanical falls in its industry

5,793 Plumbers establishments

Safer than 39% 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 #62 safest of 145 Plumbers employers in Washington.

Ramsett Mechanical (31 employees, TCR 4.4) 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 Ramsett Mechanical
Ramsett Mechanical (31 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Ramsett Mechanical has fewer employees than the Plumbers 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
2024 3.5 3.5 1 0 0
2023 6.5 6.5 2 0 0
2022 3.1 3.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · WA · Sumner

5,793 Plumbers employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 120 employers in Sumner, 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 BEST PLUMBING, LLC 4.4 TCR
NAICS-TCR Ideal Consolidated, Inc. 4.4 TCR
NAICS-TCR Hiller Salt Lake City 4.4 TCR
NAICS-TCR Accurate Mechanical, Inc. 4.4 TCR
STATE-SIZE Freese Management LLC 31 FTE
STATE-SIZE Cleveringa Farms 31 FTE
STATE-SIZE Nespelem 31 FTE
STATE-SIZE R L Smith Logging Inc 31 FTE
CITY-NEAR AMZL : DSE7 887 FTE
CITY-NEAR Yusen Logistics (Americas) Inc - Sumner 490 FTE
CITY-NEAR WA - Sumner 438 FTE
CITY-NEAR Sumner Distribution Center 422 FTE
NAT-TCR TAMKO Building Products LLC - Frederick 4.4 TCR
NAT-TCR Waconia Middle School 4.4 TCR
NAT-TCR NA-US-CA-Fremont-44320-44350 Nobel Dr 4.4 TCR
NAT-TCR Carter Express - Madison, AL Drop Lot 4.4 TCR
NAT-SIZE F & G Roofing Company, LLC 31 FTE
NAT-SIZE Ac Schultes of Carolina Inc 31 FTE
NAT-SIZE Brainard Rivet Company 31 FTE
NAT-SIZE Cedar Rapids Trucking Terminal 31 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, 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.