Pipeline rehabilitation contractors · Louisiana

Submar LLC

Houma, LA · ~56 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Submar LLC runs at 23% of its industry's injury rate - far safer than the typical Pipeline rehabilitation contractors workplace, earning a grade A.

Submar LLC: 0.6 TCR = 23% of Pipeline rehabilitation contractors BLS 2.8 · 2y Form 300A (see methodology below)

Submar LLC safety composite

Submar LLC scores strongest on total case rate (tcr) (safer than 54% of same-industry peers) and weakest on dart rate (safer than 13%), 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

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 0.63 per 100 workers

Safer than 54% of industry peers

DART rate
F 1.25 per 100 workers

Safer than 13% 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%).

Rising injury rate

Submar LLC: 0.0 → 1.3 TCR

Peak year 2024 @ 1.3 TCR · DART/TCR 1.98× in 2024

Submar LLC's TCR rose 1.3 from 0.0 in 2016 to 1.3 in 2024. In 2024, DART was 1.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237120 · Houma, LA AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 23% of ind

  • DART 1.3 DART
  • RANK #56/75
  • PHOTO Kent_IFS
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~56 FTE

Nearest TCR peer: Kent_IFS (0.0 TCR gap)

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

Submar LLC in the TCR neighbourhood

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

TCR

What this shows Submar LLC averages 0.6 TCR (23% of the Pipeline rehabilitation contractors BLS benchmark).

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

Submar LLC TCR series: 2016=0 · 2024=1.3 · BLS 2.8

Where Submar LLC falls in its industry

809 Pipeline rehabilitation contra establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers

Narrower to Louisiana alone (the establishments it most directly competes with for workers and contracts): ranked #56 safest of 75 Pipeline rehabilitation contra employers in Louisiana.

Submar LLC (56 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7 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 01234 Average employees Total Case Rate Submar LLC
Submar LLC (56 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7

Submar LLC has fewer employees than the Pipeline rehabilitation contractors median and a lower injury rate than the industry's median TCR of 0.7. 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 1.3 1.3 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237120 · LA · Houma

809 Pipeline rehabilitation contractors employers nationwide with a credible TCR · 6,723 rated employers in Louisiana with headcount on file · 173 employers in Houma, LA · 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 Kent_IFS 0.6 TCR
NAICS-TCR Blanchette Field Services 0.6 TCR
NAICS-TCR CAM Industrial Solutions @ Sabic Burkville 0.6 TCR
NAICS-TCR US Pipeline 0.6 TCR
STATE-SIZE IOS 56 FTE
STATE-SIZE Clean Harbors Exploration Services Inc 87KQL 56 FTE
STATE-SIZE Plaquemines Parish 56 FTE
STATE-SIZE CAM Industrial Solutions @ Mosaic 56 FTE
CITY-NEAR Shamrock Energy Solutions 865 FTE
CITY-NEAR Leonard J. Chabert Medical Center 632 FTE
CITY-NEAR Performance Energy Services, LLC 576 FTE
CITY-NEAR Chet Morrison Contractors, LLC 457 FTE
NAT-TCR Billerica 0.6 TCR
NAT-TCR DJZ5 0.6 TCR
NAT-TCR W. W. Gay Mechanical Contractor, Inc. 0.6 TCR
NAT-TCR Marc Glassman Inc 27WT 0.6 TCR
NAT-SIZE Haney Inc 56 FTE
NAT-SIZE Radtke Contractors Inc 56 FTE
NAT-SIZE Trelleborg Sealing Solutions, LLC 56 FTE
NAT-SIZE Nob Hill 631-Livermore 56 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, 2016. 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.