Door frames and sash, wood and covered wood, manufacturing · California

Jamb Plant /Millwork

San Bernardino, CA · ~81 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.4
Avg TCR
3.3
Industry avg
1
Fatality
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The verdict

Jamb Plant /Millwork runs at 317% of its industry's injury rate - far more dangerous than the typical Door frames and sash, wood and covered wood, manufacturing workplace, earning a grade F.

Jamb Plant /Millwork: 10.4 TCR = 317% of Door frames and sash, wood and covered wood, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Jamb Plant /Millwork safety composite

Jamb Plant /Millwork scores strongest on total case rate (tcr) (safer than 11% of same-industry peers) and weakest on fatalities (safer than 1%), 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

7/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.45 per 100 workers

Safer than 11% of industry peers

DART rate
F 10.05 per 100 workers

Safer than 6% of industry peers

Fatalities
F 1

Safer than 1% 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

Jamb Plant /Millwork: 8.0 → 12.6 TCR

Peak year 2022 @ 12.6 TCR · DART/TCR 0.96× in 2022

Jamb Plant /Millwork's TCR rose 4.6 from 8.0 in 2020 to 12.6 in 2022. In 2022, DART was 0.96× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 321911 · San Bernardino, CA ABOVE-IND · SMALL

Grade F · TCR 10.4 · 317% of ind

  • DART 10.1 DART
  • RANK #41/53
  • PHOTO Acadian Millwork & S…
  • BOOK 3y book
  • INJ 19 inj
  • SIZE ~81 FTE

Nearest TCR peer: Acadian Millwork & Supply Co., Inc. (0.1 TCR gap)

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

Jamb Plant /Millwork in the TCR neighbourhood

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

TCR

What this shows Jamb Plant /Millwork averages 10.4 TCR (317% of the Door frames and sash, wood and covered wood, manufacturing BLS benchmark).

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

Jamb Plant /Millwork TCR series: 2020=8 · 2021=10.8 · 2022=12.6 · BLS 3.3

Where Jamb Plant /Millwork falls in its industry

452 Door frames and sash, wood and establishments

Safer than 11% of graded establishments in this industry, whose median TCR is 5.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #41 safest of 53 Door frames and sash, wood and employers in California.

Jamb Plant /Millwork (81 employees, TCR 10.4) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 5.0 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 01,0002,0003,000 05101520 Average employees Total Case Rate Jamb Plant /Millwork
Jamb Plant /Millwork (81 employees, TCR 10.4) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 5.0

Jamb Plant /Millwork has fewer employees than the Door frames and sash, wood and covered w median and a higher injury rate than the industry's median TCR of 5.0. 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
2022 12.6 10.1 10 0 0
2021 10.8 6.8 5 3 0
2020 8.0 6.6 4 2 1

OSHA ITA peer cross-reference

Establishment peer ledger

321911 · CA · San Bernardino

452 Door frames and sash, wood and covered wood, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 332 employers in San Bernardino, CA · 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 Acadian Millwork & Supply Co., Inc. 10.5 TCR
NAICS-TCR Rogue Valley Door, Inc. 10.6 TCR
NAICS-TCR Reilly Windows & Doors 10.6 TCR
NAICS-TCR Corporate Office/Division 70 10.3 TCR
STATE-SIZE Allied Potato Inc. 81 FTE
STATE-SIZE STS Ranch LLC 81 FTE
STATE-SIZE C. R CRAIN AND SONS, INC 81 FTE
STATE-SIZE Miramar 81 FTE
CITY-NEAR Sheriff Department 3,321 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : ONT2 2,856 FTE
CITY-NEAR Transitional Assistance Department 2,824 FTE
CITY-NEAR Amazon Transportation Services : ONT5 2,475 FTE
NAT-TCR Oakwood Manor Nursing Home 10.4 TCR
NAT-TCR UI Hospital and Clinics 10.4 TCR
NAT-TCR Cypresswood 10.4 TCR
NAT-TCR Oregon City Line Ops 10.4 TCR
NAT-SIZE Ankeny MM 81 FTE
NAT-SIZE Republic Services Recycling - Northside 81 FTE
NAT-SIZE Legacy Varin Employment Services, LLC 81 FTE
NAT-SIZE GSI America, INC 81 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: 2022, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.