Mechanical contractors · Nevada

S3HINC

Las Vegas, NV · ~176 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

S3HINC runs at 35% of its industry's injury rate - far safer than the typical Mechanical contractors workplace, earning a grade A.

S3HINC: 1.0 TCR = 35% of Mechanical contractors BLS 2.8 · 2y Form 300A (see methodology below)

S3HINC safety composite

S3HINC scores strongest on total case rate (tcr) (safer than 88% of same-industry peers) and weakest on fatalities (safer than 51%), 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

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.98 per 100 workers

Safer than 88% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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%).

TCR Δ

−2.0

2023→2024

S3HINC injury rate improved

S3HINC's TCR fell 2.0 from 2.0 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 2.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=2.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Las Vegas, NV AT/BELOW-IND · MID

Grade A · TCR 1.0 · 35% of ind

  • DART 0.0 DART
  • RANK #7/81
  • PHOTO New England Orbital …
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~176 FTE

Nearest TCR peer: New England Orbital Services, Inc. (0.0 TCR gap)

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

S3HINC in the TCR neighbourhood

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

TCR

What this shows S3HINC averages 1.0 TCR (35% of the Mechanical contractors BLS benchmark).

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

S3HINC TCR series: 2023=2 · 2024=0 · BLS 2.8

Where S3HINC falls in its industry

5,793 Mechanical contractors establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Nevada alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 81 Mechanical contractors employers in Nevada.

S3HINC (176 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 05101520 Average employees Total Case Rate S3HINC
S3HINC (176 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

S3HINC has more employees than the Mechanical contractors median and a lower injury rate than the industry's median TCR of 3.3. 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 2.0 1.3 4 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · NV · Las Vegas

5,793 Mechanical contractors 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 New England Orbital Services, Inc. 1.0 TCR
NAICS-TCR Benicia Plumbing, Inc - Morgan Hill 1.0 TCR
NAICS-TCR Southern Mechanical LLC dba H&H Mechanical 1.0 TCR
NAICS-TCR Edison NJ Branch UPG 1.0 TCR
STATE-SIZE Geodrill LLC 176 FTE
STATE-SIZE COH Utilities Wastewater Reclamation Facility 176 FTE
STATE-SIZE Southwest Specialty Contractors 176 FTE
STATE-SIZE Roadrunner Drywall Corp 176 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 Energy Center Pittsburgh 1.0 TCR
NAT-TCR 141 Overland 1.0 TCR
NAT-TCR Prpnc - Ponce Center 1.0 TCR
NAT-TCR Soles Enterprises LLC 1.0 TCR
NAT-SIZE Moore Excavation Inc. 176 FTE
NAT-SIZE Cacor - Cordelia Center 176 FTE
NAT-SIZE Incas - Castleton 176 FTE
NAT-SIZE Department of Finance 176 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.