Dry bulk carrier, truck, long-distance · California

Griffin Materials

Stockton, CA · ~27 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Griffin Materials runs at 0% of its industry's injury rate - about level with the typical Dry bulk carrier, truck, long-distance workplace, earning a grade C.

Griffin Materials: 0.0 TCR = 0% of Dry bulk carrier, truck, long-distance BLS 4.5 · 2y Form 300A (see methodology below)

Griffin Materials safety composite

Griffin Materials scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 53%), 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

83/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% of industry peers

Fatalities
D 0

Safer than 53% 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%).

Griffin Materials held a steady TCR band

Griffin Materials's TCR held near 0.0 from 0.0 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 0.0 TCR.

2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 484230 · Stockton, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/44
  • PHOTO KLLM Transport Servi…
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~27 FTE

Nearest TCR peer: KLLM Transport Services (Kaufman, TX) (0.0 TCR gap)

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

Griffin Materials in the TCR neighbourhood

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

TCR

What this shows Griffin Materials averages 0.0 TCR (0% of the Dry bulk carrier, truck, long-distance BLS benchmark).

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

Griffin Materials TCR series: 2023=0 · 2024=0 · BLS 4.5

Where Griffin Materials falls in its industry

1,026 Dry bulk carrier, truck, long- establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 44 Dry bulk carrier, truck, long- employers in California.

Griffin Materials (27 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.2 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 0200400600800 051015 Average employees Total Case Rate Griffin Materials
Griffin Materials (27 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.2

Griffin Materials has fewer employees than the Dry bulk carrier, truck, long-distance median and a lower injury rate than the industry's median TCR of 3.2. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

484230 · CA · Stockton

1,026 Dry bulk carrier, truck, long-distance employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 605 employers in Stockton, 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 KLLM Transport Services (Kaufman, TX) 0.0 TCR
NAICS-TCR Hoffman Transportation Channahon 0.1 TCR
NAICS-TCR Cedar Rapids Trucking Terminal 0.2 TCR
NAICS-TCR Jones Power LLC 0.2 TCR
STATE-SIZE HQ 27 FTE
STATE-SIZE Medeiros Farms Vineyards 27 FTE
STATE-SIZE SAND RANCH 27 FTE
STATE-SIZE San Bernabe Vineyards 27 FTE
CITY-NEAR LaSalette Care and Rehabilitation Center 5,249 FTE
CITY-NEAR SCKCX0ABX SCK - ABX 4,573 FTE
CITY-NEAR CA-18 4,525 FTE
CITY-NEAR CDCR CA Health Care Facility 3,227 FTE
NAT-TCR Gaapr - Ups Supply Chain Solutions 0.0 TCR
NAT-TCR Other Location 0.0 TCR
NAT-TCR Putzel Electrical Contractors, Inc. 0.0 TCR
NAT-TCR TXC101551 0.0 TCR
NAT-SIZE Springhill Suites Boston Andover 27 FTE
NAT-SIZE AMI Metals WA 27 FTE
NAT-SIZE Sharp Auto Parts 27 FTE
NAT-SIZE Housing Community Development 27 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. 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.