Grading construction sites · California

Pinnick Inc

El Cajon, CA · ~48 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Pinnick Inc runs at 124% of its industry's injury rate - more dangerous than the typical Grading construction sites workplace, earning a grade D.

Pinnick Inc: 3.5 TCR = 124% of Grading construction sites BLS 2.8 · 6y Form 300A (see methodology below)

Pinnick Inc safety composite

Pinnick Inc scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on total case rate (tcr) (safer than 37%), 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

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.46 per 100 workers

Safer than 37% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 52% 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

−1.9

2017→2024

Pinnick Inc injury rate improved

Pinnick Inc's TCR fell 1.9 from 1.9 in 2017 to 0.0 in 2024. Peak filing year was 2020 at 10.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.9 · 2020=10.1 · 2021=6.7 · 2022=2.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238910 · El Cajon, CA ABOVE-IND · SMALL

Grade D · TCR 3.5 · 124% of ind

  • DART 0.0 DART
  • RANK #112/184
  • PHOTO Lounsbury Excavating…
  • BOOK 6y book
  • INJ 8 inj
  • SIZE ~48 FTE

Nearest TCR peer: Lounsbury Excavating Inc. (0.0 TCR gap)

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

Pinnick Inc in the TCR neighbourhood

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

TCR

What this shows Pinnick Inc averages 3.5 TCR (124% of the Grading construction sites BLS benchmark).

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

Pinnick Inc TCR series: 2017=1.9 · 2020=10.1 · 2021=6.7 · 2022=2 · 2023=0 · 2024=0 · BLS 2.8

Where Pinnick Inc falls in its industry

1,750 Grading construction sites establishments

Safer than 37% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #112 safest of 184 Grading construction sites employers in California.

Pinnick Inc (48 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5 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 050100150200250 0246810 Average employees Total Case Rate Pinnick Inc
Pinnick Inc (48 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Pinnick Inc has fewer employees than the Grading construction sites median and a higher injury rate than the industry's median TCR of 2.5. 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
2022 2.0 0.0 0 1 0
2021 6.7 6.7 4 0 0
2020 10.1 7.6 4 0 0
2017 1.9 1.9 0 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · CA · El Cajon

1,750 Grading construction sites employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 236 employers in El Cajon, 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 Lounsbury Excavating Inc. 3.5 TCR
NAICS-TCR Wyatt Contracting 3.5 TCR
NAICS-TCR Doyle's Work Company, Inc. 3.5 TCR
NAICS-TCR Construction 3.5 TCR
STATE-SIZE ARVIN PRODUCTION & ADMIN 48 FTE
STATE-SIZE Rava Business Park 48 FTE
STATE-SIZE Guerrero Transportation & Contracting Inc 48 FTE
STATE-SIZE VPS, Inc 48 FTE
CITY-NEAR SOUTHERN REGION : SDU 1,176 FTE
CITY-NEAR California Department of Transportation Facility 370 1,148 FTE
CITY-NEAR GKN Aerospace Chem-tronics 1,059 FTE
CITY-NEAR GKN Aerospace Chem Tronics 938 FTE
NAT-TCR Happy Hen Harwood 3.5 TCR
NAT-TCR St. Joseph's Hospital of Buckhannon 3.5 TCR
NAT-TCR Freightliner of Winchester 3.5 TCR
NAT-TCR Harvard 3.5 TCR
NAT-SIZE Trade Access 48 FTE
NAT-SIZE S & B Finishing Co Inc 48 FTE
NAT-SIZE Slate Hill Constructors Inc 48 FTE
NAT-SIZE Z-Tech Insulation, Inc. 48 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, 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.