Tunnel construction · California

JFShea Construction-Walnut Tunneling

Walnut, CA · ~20 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

JFShea Construction-Walnut Tunneling runs at 0% of its industry's injury rate - about level with the typical Tunnel construction workplace, earning a grade C.

JFShea Construction-Walnut Tunneling: 0.0 TCR = 0% of Tunnel construction BLS 2.8 · 3y Form 300A (see methodology below)

JFShea Construction-Walnut Tunneling safety composite

JFShea Construction-Walnut Tunneling scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 52%), 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

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
C 0 per 100 workers

Safer than 73% 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%).

JFShea Construction-Walnut Tunneling held a steady TCR band

JFShea Construction-Walnut Tunneling's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 0.0 TCR.

2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 237990 · Walnut, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/92
  • PHOTO The Goettle Company
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~20 FTE

Nearest TCR peer: The Goettle Company (0.1 TCR gap)

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

JFShea Construction-Walnut Tunneling in the TCR neighbourhood

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

TCR

What this shows JFShea Construction-Walnut Tunneling averages 0.0 TCR (0% of the Tunnel construction BLS benchmark).

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

JFShea Construction-Walnut Tunneling TCR series: 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where JFShea Construction-Walnut Tunneling falls in its industry

932 Tunnel construction establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.5.

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 92 Tunnel construction employers in California.

JFShea Construction-Walnut Tunneling (20 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 1.5 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 05001,0001,500 051015 Average employees Total Case Rate JFShea Construction-Walnut Tunneling
JFShea Construction-Walnut Tunneling (20 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 1.5

JFShea Construction-Walnut Tunneling has fewer employees than the Tunnel construction median and a lower injury rate than the industry's median TCR of 1.5. 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 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237990 · CA · Walnut

932 Tunnel construction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 43 employers in Walnut, 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 The Goettle Company 0.1 TCR
NAICS-TCR Turner at Sasol North America Westlake LA 0.1 TCR
NAICS-TCR Olin Corporation Freeport TX 0.1 TCR
NAICS-TCR Standard Constructors, Inc. 0.1 TCR
STATE-SIZE Sills Farms, Inc. 20 FTE
STATE-SIZE F A Maggiore & Sons, LLC 20 FTE
STATE-SIZE CALMEX CONTRACTING INC 20 FTE
STATE-SIZE Velvet Antler Ranch LLC 20 FTE
CITY-NEAR California Department of Transportation Facility 510 2,621 FTE
CITY-NEAR Sysco Los Angeles 788 FTE
CITY-NEAR Sysco 788 FTE
CITY-NEAR Shea Homes LP 653 FTE
NAT-TCR Westell Inc Aurora 0.0 TCR
NAT-TCR Pitman Glass Company 0.0 TCR
NAT-TCR Koeze Company 0.0 TCR
NAT-TCR Point32Health Providence 0.0 TCR
NAT-SIZE American Ring Manufacturing, Livonia, MI 20 FTE
NAT-SIZE Century Cabinets - Florida 20 FTE
NAT-SIZE Hardwoods Specialty Products US LP - Renton 20 FTE
NAT-SIZE 4800-DRC-FARMINGTON 20 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. 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.