Engineering services · Nevada

Jt4 LLC

Las Vegas, NV · ~2,008 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
0.6
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

Jt4 LLC runs at 126% of its industry's injury rate - more dangerous than the typical Engineering services workplace, earning a grade D.

Jt4 LLC: 0.6 TCR = 126% of Engineering services BLS 0.5 · 7y Form 300A (see methodology below)

Jt4 LLC safety composite

Jt4 LLC scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 35%), 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).

D

50/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.63 per 100 workers

Safer than 62% of industry peers

DART rate
D 0.2 per 100 workers

Safer than 35% of industry peers

Fatalities
D 0

Safer than 51% 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%).

Jt4 LLC held a steady TCR band

Jt4 LLC's TCR held near 0.2 from 0.6 in 2018 to 0.3 in 2024. Peak filing year was 2022 at 1.1 TCR. In 2024, DART was 0.32× this establishment's average TCR (severity share of cases).

2018=0.6 · 2019=0.5 · 2020=0.5 · 2021=0.7 · 2022=1.1 · 2023=0.7 · 2024=0.3

OSHA ITA Form 300A scorecard

Establishment book 541330 · Las Vegas, NV ABOVE-IND · LARGE

Grade D · TCR 0.6 · 126% of ind

  • DART 0.2 DART
  • RANK P62
  • PHOTO Lombard
  • BOOK 7y book
  • INJ 73 inj
  • SIZE ~2,008 FTE

Nearest TCR peer: Lombard (0.0 TCR gap)

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

Jt4 LLC in the TCR neighbourhood

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

TCR

What this shows Jt4 LLC averages 0.6 TCR (126% of the Engineering services BLS benchmark).

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

Jt4 LLC TCR series: 2018=0.6 · 2019=0.5 · 2020=0.5 · 2021=0.7 · 2022=1.1 · 2023=0.7 · 2024=0.3 · BLS 0.5

Where Jt4 LLC falls in its industry

690 Engineering services establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers
Jt4 LLC (2,008 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 0.9 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 01,0002,0003,0004,000 051015 Average employees Total Case Rate Jt4 LLC
Jt4 LLC (2,008 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 112 employees and a TCR of 0.9

Jt4 LLC has more employees than the Engineering services median and a lower injury rate than the industry's median TCR of 0.9. 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 0.3 0.2 7 0 0
2023 0.7 0.3 13 0 0
2022 1.1 0.4 20 0 0
2021 0.7 0.1 13 0 0
2020 0.5 0.2 8 0 0
2019 0.5 0.2 8 0 0
2018 0.6 0.3 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541330 · NV · Las Vegas

690 Engineering services employers nationwide with a credible TCR · 4,574 rated employers in Nevada with headcount on file · 2,247 employers in Las Vegas, NV · 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 Lombard 0.6 TCR
NAICS-TCR JEO Consulting Group, Inc. 0.6 TCR
NAICS-TCR DWFritz Automation Inc. 0.6 TCR
NAICS-TCR BLUEFIN, LLC 0.6 TCR
STATE-SIZE 9234-95011121 2,011 FTE
STATE-SIZE Excalibur Hotel and Casino 1,996 FTE
STATE-SIZE PLANET HOLLYWOOD LAS VEGAS RESORT & CASINO 2,025 FTE
STATE-SIZE NBC Nevada Merchants, LLC 1,967 FTE
CITY-NEAR Wynn Las Vegas 12,830 FTE
CITY-NEAR Venetian Casino Resort, LLC 8,538 FTE
CITY-NEAR University of Nevada, Las Vegas 8,018 FTE
CITY-NEAR Bellagio llc 6,383 FTE
NAT-TCR Richmond, VA - 1500 Robin Hood Rd 0.6 TCR
NAT-TCR 304401 - Montgomery County Janitorial/ Reibold 0.6 TCR
NAT-TCR Casio America, Inc. - Dover 0.6 TCR
NAT-TCR Mid-States Recycling & Refining 0.6 TCR
NAT-SIZE Business Office - Benson Tower 2,007 FTE
NAT-SIZE Kirkwood Community College 2,009 FTE
NAT-SIZE Nissan Americas Headquarters - Franklin 2,007 FTE
NAT-SIZE Deerfield Beach 2,006 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. 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.