Building materials supply dealers · California

West Coast Materials, Inc

Buena Park, CA · ~560 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

West Coast Materials, Inc runs at 30% of its industry's injury rate - far safer than the typical Building materials supply dealers workplace, earning a grade A.

West Coast Materials, Inc: 1.0 TCR = 30% of Building materials supply dealers BLS 3.4 · 8y Form 300A (see methodology below)

West Coast Materials, Inc safety composite

West Coast Materials, Inc scores strongest on total case rate (tcr) (safer than 95% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1.02 per 100 workers

Safer than 95% of industry peers

DART rate
C 1.12 per 100 workers

Safer than 63% 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%).

Rising injury rate

West Coast Materials, Inc: 0.7 → 1.3 TCR

Peak year 2018 @ 1.5 TCR · DART/TCR 1.1× in 2024

West Coast Materials, Inc's TCR rose 0.5 from 0.7 in 2017 to 1.3 in 2024. Peak filing year was 2018 at 1.5 TCR. In 2024, DART was 1.1× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 444190 · Buena Park, CA AT/BELOW-IND · MID

Grade A · TCR 1.0 · 30% of ind

  • DART 1.1 DART
  • RANK #8/159
  • PHOTO City Lumber Inc
  • BOOK 8y book
  • INJ 59 inj
  • SIZE ~560 FTE

Nearest TCR peer: City Lumber Inc (0.0 TCR gap)

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

West Coast Materials, Inc in the TCR neighbourhood

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

TCR

What this shows West Coast Materials, Inc averages 1.0 TCR (30% of the Building materials supply dealers BLS benchmark).

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

West Coast Materials, Inc TCR series: 2017=0.7 · 2018=1.5 · 2019=1 · 2020=1.4 · 2021=0 · 2022=0.9 · 2023=1.3 · 2024=1.3 · BLS 3.4

Where West Coast Materials, Inc falls in its industry

1,643 Building materials supply deal establishments

Safer than 95% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 159 Building materials supply deal employers in California.

West Coast Materials, Inc (560 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2 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 0200400600 0510152025 Average employees Total Case Rate West Coast Materials, Inc
West Coast Materials, Inc (560 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

West Coast Materials, Inc has more employees than the Building materials supply dealers median and a lower injury rate than the industry's median TCR of 5.2. 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
2024 1.3 1.1 10 0 0
2023 1.3 1.2 10 0 0
2022 0.9 0.5 7 0 0
2021 0.0 0.0 0 0 0
2020 1.4 0.7 10 0 0
2019 1.0 0.1 6 1 0
2018 1.5 0.7 11 0 0
2017 0.7 0.6 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · CA · Buena Park

1,643 Building materials supply dealers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 112 employers in Buena Park, 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 City Lumber Inc 1.0 TCR
NAICS-TCR 7207 L&W Supply 1.0 TCR
NAICS-TCR CARTER LUMBER 465 1.0 TCR
NAICS-TCR SYR 1.0 TCR
STATE-SIZE ROSA GONZALEZ 560 FTE
STATE-SIZE American Incorporated 560 FTE
STATE-SIZE Jabil Inc 560 FTE
STATE-SIZE Restaurant Depot 650 560 FTE
CITY-NEAR Amazon Transportation Services : LAX5 1,220 FTE
CITY-NEAR Ono-041 910 FTE
CITY-NEAR Amazon.com Services LLC - LAX5 898 FTE
CITY-NEAR BUENA PARK CA 831 FTE
NAT-TCR Birdair, Inc. 1.0 TCR
NAT-TCR Cypress Point 1.0 TCR
NAT-TCR Cumberland Elementary School 1.0 TCR
NAT-TCR Lawrence High School 1.0 TCR
NAT-SIZE Labatt San Antonio 560 FTE
NAT-SIZE Gold Medal Bakery 560 FTE
NAT-SIZE Thilmany Mill 560 FTE
NAT-SIZE Kinze Manufacturing 560 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, 2021, 2020, 2019, 2018, 2017. 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.