Doors and door frames merchant wholesalers · Idaho

Trimco Millwork Boise

Boise, ID · ~44 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Trimco Millwork Boise runs at 229% of its industry's injury rate - far more dangerous than the typical Doors and door frames merchant wholesalers workplace, earning a grade F.

Trimco Millwork Boise: 5.0 TCR = 229% of Doors and door frames merchant wholesalers BLS 2.2 · 8y Form 300A (see methodology below)

Trimco Millwork Boise safety composite

Trimco Millwork Boise scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 18%), 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

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.03 per 100 workers

Safer than 41% of industry peers

DART rate
F 6.14 per 100 workers

Safer than 18% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.7

2016→2023

Trimco Millwork Boise injury rate improved

Trimco Millwork Boise's TCR fell 2.7 from 8.8 in 2016 to 6.1 in 2023. Peak filing year was 2018 at 8.9 TCR. In 2023, DART was 1.22× this establishment's average TCR (severity share of cases).

2016=8.8 · 2017=7.7 · 2018=8.9 · 2019=2.3 · 2020=2.2 · 2021=4.3 · 2022=0.0 · 2023=6.1

OSHA ITA Form 300A scorecard

Establishment book 423310 · Boise, ID ABOVE-IND · SMALL

Grade F · TCR 5.0 · 229% of ind

  • DART 6.1 DART
  • RANK #12/25
  • PHOTO U.S. Lumber - Branch…
  • BOOK 8y book
  • INJ 17 inj
  • SIZE ~44 FTE

Nearest TCR peer: U.S. Lumber - Branchburg (0.0 TCR gap)

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

Trimco Millwork Boise in the TCR neighbourhood

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

TCR

What this shows Trimco Millwork Boise averages 5.0 TCR (229% of the Doors and door frames merchant wholesalers BLS benchmark).

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

Trimco Millwork Boise TCR series: 2016=8.8 · 2017=7.7 · 2018=8.9 · 2019=2.3 · 2020=2.2 · 2021=4.3 · 2022=0 · 2023=6.1 · BLS 2.2

Where Trimco Millwork Boise falls in its industry

1,225 Doors and door frames merchant establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to Idaho alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 25 Doors and door frames merchant employers in Idaho.

Trimco Millwork Boise (44 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 4.2 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 020406080100120 05101520 Average employees Total Case Rate Trimco Millwork Boise
Trimco Millwork Boise (44 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 4.2

Trimco Millwork Boise has more employees than the Doors and door frames merchant wholesale median and a higher injury rate than the industry's median TCR of 4.2. 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 6.1 6.1 3 0 0
2022 0.0 0.0 0 0 0
2021 4.3 2.1 2 0 0
2020 2.2 2.2 1 0 0
2019 2.3 2.3 1 0 0
2018 8.9 4.4 4 0 0
2017 7.7 2.6 3 0 0
2016 8.8 5.9 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423310 · ID · Boise

1,225 Doors and door frames merchant wholesalers employers nationwide with a credible TCR · 2,774 rated employers in Idaho with headcount on file · 581 employers in Boise, ID · 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 U.S. Lumber - Branchburg 5.0 TCR
NAICS-TCR Standale Lumber LLC 5.0 TCR
NAICS-TCR Woodson Lumber Co. of Lexington, Inc. 5.0 TCR
NAICS-TCR 4141 TBSG COMPONENTS & MILLWORK 5.0 TCR
STATE-SIZE Owyhee Produce LLC 44 FTE
STATE-SIZE Walters Produce Inc. 44 FTE
STATE-SIZE Mountain States Roofing, Incorporated 44 FTE
STATE-SIZE Marv's Insulation 44 FTE
CITY-NEAR St. Luke's Boise Medical Center (Including MSTI) 10,034 FTE
CITY-NEAR 1-Boise Main Site 6,035 FTE
CITY-NEAR Micron Boise Site 5,184 FTE
CITY-NEAR Saint Alphonsus Regional Medical Center 3,869 FTE
NAT-TCR ShelterClean Signal Hill Route Svcs 5.0 TCR
NAT-TCR The Standard, East Village Hotel 5.0 TCR
NAT-TCR NorthState - 64 5.0 TCR
NAT-TCR McLeod General Trades, LLC 5.0 TCR
NAT-SIZE Main office 44 FTE
NAT-SIZE Avonda Air Systems 44 FTE
NAT-SIZE L&T Services, LLC 44 FTE
NAT-SIZE Cft Ellsworth Afb, Sd 44 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.