Mechanical contractors · Washington

Hermanson- WA Main Log

Kent, WA · ~353 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Hermanson- WA Main Log runs at 30% of its industry's injury rate - far safer than the typical Mechanical contractors workplace, earning a grade A.

Hermanson- WA Main Log: 0.8 TCR = 30% of Mechanical contractors BLS 2.8 · 2y Form 300A (see methodology below)

Hermanson- WA Main Log safety composite

Hermanson- WA Main Log scores strongest on total case rate (tcr) (safer than 90% 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 0.84 per 100 workers

Safer than 90% 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

−1.7

2019→2020

Hermanson- WA Main Log injury rate improved

Hermanson- WA Main Log's TCR fell 1.7 from 1.7 in 2019 to 0.0 in 2020. Peak filing year was 2019 at 1.7 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.7 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Kent, WA AT/BELOW-IND · MID

Grade A · TCR 0.8 · 30% of ind

  • DART 0.0 DART
  • RANK #9/145
  • PHOTO ICS Industrial Comme…
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~353 FTE

Nearest TCR peer: ICS Industrial Commercial Systems office (0.0 TCR gap)

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

Hermanson- WA Main Log in the TCR neighbourhood

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

TCR

What this shows Hermanson- WA Main Log averages 0.8 TCR (30% of the Mechanical contractors BLS benchmark).

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

Hermanson- WA Main Log TCR series: 2019=1.7 · 2020=0 · BLS 2.8

Where Hermanson- WA Main Log falls in its industry

5,793 Mechanical contractors establishments

Safer than 90% 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 #9 safest of 145 Mechanical contractors employers in Washington.

Hermanson- WA Main Log (353 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 0100200300400 05101520 Average employees Total Case Rate Hermanson- WA Main Log
Hermanson- WA Main Log (353 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Hermanson- WA Main Log has more employees than the Mechanical 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
2020 0.0 0.0 0 0 0
2019 1.7 1.1 7 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · WA · Kent

5,793 Mechanical contractors employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 367 employers in Kent, 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 ICS Industrial Commercial Systems office 0.8 TCR
NAICS-TCR Hiller Concord 0.8 TCR
NAICS-TCR Muir-Chase Plumbing Co., Inc. 0.8 TCR
NAICS-TCR Streimer New Mexico 0.8 TCR
STATE-SIZE Canyon Creek Cabinet Company 353 FTE
STATE-SIZE 3218 353 FTE
STATE-SIZE 105 Redmond Wa 353 FTE
STATE-SIZE Lacey 4500 10TH AVE SE 353 FTE
CITY-NEAR Blue Origin 3,939 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : BFI4 2,994 FTE
CITY-NEAR Amazon.com Services LLC - BFI4 2,961 FTE
CITY-NEAR WA006 2,529 FTE
NAT-TCR HPI-IL 0.8 TCR
NAT-TCR Wynnewood Refinery 0.8 TCR
NAT-TCR EATELCORP - Operations Center 0.8 TCR
NAT-TCR SAI Group 0.8 TCR
NAT-SIZE TGFS 353 FTE
NAT-SIZE Future Telecom 353 FTE
NAT-SIZE Great HealthWorks, Inc. 353 FTE
NAT-SIZE Cedar Springs Public Schools 353 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. 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.