Excavation contractors · Louisiana

Onshore Materials LLC

Name: Onshore Materials LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Thibodaux, LA · ~114 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Onshore Materials LLC runs at 19% of its industry's injury rate - far safer than the typical Excavation contractors workplace, earning a grade A.

Onshore Materials LLC: 0.5 TCR = 19% of Excavation contractors BLS 2.8 · 2y Form 300A (see methodology below)

Onshore Materials LLC safety composite

Onshore Materials LLC scores strongest on total case rate (tcr) (safer than 94% 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).

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.53 per 100 workers

Safer than 94% 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%).

Onshore Materials LLC held a steady TCR band

Onshore Materials LLC's TCR held near 0.0 from 0.5 in 2023 to 0.5 in 2024. Peak filing year was 2023 at 0.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=0.5 · 2024=0.5

OSHA ITA Form 300A scorecard

Establishment book 238910 · Thibodaux, LA AT/BELOW-IND · MID

Grade A · TCR 0.5 · 19% of ind

DART 0.0 DART
RANK #6/17
PHOTO Baker Constructors, …
BOOK 2y book
INJ 2 inj
SIZE ~114 FTE

Nearest TCR peer: Baker Constructors, Inc. Georgia Division (0.0 TCR gap)

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

This site

0.5
Baker Construc

0.5
Kantex Industr

0.5
Zion Nuclear P

0.5
Ten Hagen Exca

0.5

What this shows Onshore Materials LLC averages 0.5 TCR (19% of the Excavation contractors BLS benchmark).

Onshore Materials LLC TCR series: 2023=0.5 · 2024=0.5 · BLS 2.8

Where Onshore Materials LLC falls in its industry

1,750 Excavation contractors establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Louisiana alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 17 Excavation contractors employers in Louisiana.

Onshore Materials LLC (114 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Onshore Materials LLC has more employees than the Excavation contractors median and a lower 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	0.5	0.0	1	0	0
2023	0.5	0.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · LA · Thibodaux

1,750 Excavation contractors employers nationwide with a credible TCR · 6,723 rated employers in Louisiana with headcount on file · 50 employers in Thibodaux, LA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Baker Constructors, Inc. Georgia Division	POOLER, GA	0.5 TCR
NAICS-TCR	Kantex Industries	OLATHE, KS	0.5 TCR
NAICS-TCR	Zion Nuclear Power Station Demolition	ZION, IL	0.5 TCR
NAICS-TCR	Ten Hagen Excavating, Inc	DUNCANVILLE, TX	0.5 TCR
STATE-SIZE	ROWC Energy Services LLC	LAFAYETTE	114 FTE
STATE-SIZE	Turner at Total Petrochemicals Carville LA	CARVILLE	114 FTE
STATE-SIZE	Pioneer Americas LLC, St. Gabriel	ST. GABRIEL	114 FTE
STATE-SIZE	Galata Chemicals, LLC	HAHNVILLE	114 FTE
CITY-NEAR	Thibodaux Regional Health System	Thibodaux	1,377 FTE
CITY-NEAR	Gaubert Oil Company, Inc.	Thibodaux	373 FTE
CITY-NEAR	John Deere Thibodaux	Thibodaux	365 FTE
CITY-NEAR	Lafourche Arc	Thibodaux	322 FTE
NAT-TCR	Nicomatic LLC	Horsham, PA	0.5 TCR
NAT-TCR	Bakers' Signs and Manufacturing, Inc	Conroe, TX	0.5 TCR
NAT-TCR	Bay Area Transportation Authority	Traverse City, MI	0.5 TCR
NAT-TCR	Stevens Construction Inc	Fort Myers, FL	0.5 TCR
NAT-SIZE	Tampa Embassy Suites	Tampa, FL	114 FTE
NAT-SIZE	Charleston Embassy Suites	Charleston, WV	114 FTE
NAT-SIZE	Oak Knoll Health and Rehabilitation, LLC	Birmingham, AL	114 FTE
NAT-SIZE	Universal Concrete Products Corp	Stowe, PA	114 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.