Marine construction · New Jersey
Walker Diving Underwater Construction, LLC
Hammonton, NJ · ~53 workers · 2 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.0
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Walker Diving Underwater Construction, LLC runs at 107% of its industry's injury rate - about level with the typical Marine construction workplace, earning a grade C.
Walker Diving Underwater Construction, LLC: 3.0 TCR = 107% of Marine construction BLS 2.8 · 2y Form 300A (see methodology below)
Walker Diving Underwater Construction, LLC safety composite
Walker Diving Underwater Construction, LLC scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 23%), 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).
32/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 3 per 100 workers
Safer than 27% of industry peers
- DART rate
- F 1.87 per 100 workers
Safer than 23% 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
Walker Diving Underwater Construction, LLC: 2.3 → 3.7 TCR
Peak year 2024 @ 3.7 TCR · DART/TCR 0.62× in 2024
Walker Diving Underwater Construction, LLC's TCR rose 1.5 from 2.3 in 2023 to 3.7 in 2024. In 2024, DART was 0.62× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 237990 · Hammonton, NJ ABOVE-IND · SMALL
Grade C · TCR 3.0 · 107% of ind
- DART 1.9 DART
- RANK #12/19
- PHOTO Railroad Constructio…
- BOOK 2y book
- INJ 3 inj
- SIZE ~53 FTE
Nearest TCR peer: Railroad Construction Co. of South Jersey, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · New Jersey employers → · Look up another →
Walker Diving Underwater Construction, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Walker Diving Underwater Construction, LLC
3 TCR
- Railroad Const
Railroad Construction Co. of South Jersey, Inc.
3 TCR
- Landirr, Inc
Landirr, Inc
3 TCR
- Turner Undergr
Turner Underground Installations Inc
3 TCR
- Fremont
Fremont
3 TCR
What this shows Walker Diving Underwater Construction, LLC averages 3.0 TCR (107% of the Marine construction BLS benchmark).
Walker Diving Underwater Construction, LLC TCR series: 2023=2.3 · 2024=3.7 · BLS 2.8
Where Walker Diving Underwater Construction, LLC falls in its industry
932 Marine construction establishmentsSafer than 27% of graded establishments in this industry, whose median TCR is 1.5.
Narrower to New Jersey alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 19 Marine construction employers in New Jersey.
Walker Diving Underwater Construction, LLC has fewer employees than the Marine construction median and a higher 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 | 3.7 | 1.9 | 2 | 0 | 0 |
| 2023 | 2.3 | 2.3 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237990 · NJ · Hammonton
932 Marine construction employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 37 employers in Hammonton, NJ · 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 | Railroad Construction Co. of South Jersey, Inc. | 3.0 TCR |
| NAICS-TCR | Landirr, Inc | 3.0 TCR |
| NAICS-TCR | Turner Underground Installations Inc | 3.0 TCR |
| NAICS-TCR | Fremont | 3.0 TCR |
| STATE-SIZE | 4039-03601100-00W001 | 53 FTE |
| STATE-SIZE | J. Servidone Jr. Equipment & Sales | 53 FTE |
| STATE-SIZE | J.D'Annunzio & Sons Inc. | 53 FTE |
| STATE-SIZE | Franklin Township Public Works | 53 FTE |
| CITY-NEAR | Hammonton Center | 374 FTE |
| CITY-NEAR | Kramer Beverage Co LLC | 363 FTE |
| CITY-NEAR | Hammonton | 273 FTE |
| CITY-NEAR | Shop Rite of Hammonton | 257 FTE |
| NAT-TCR | General Engineering Company Plant 2 | 3.0 TCR |
| NAT-TCR | Atlantic Aviation - LAS | 3.0 TCR |
| NAT-TCR | 24Seven Express INC | 3.0 TCR |
| NAT-TCR | Daimay North America Automotive Inc | 3.0 TCR |
| NAT-SIZE | Loven Contracting Inc | 53 FTE |
| NAT-SIZE | DAC (District Admin Center) | 53 FTE |
| NAT-SIZE | Roberts Swiss Inc. | 53 FTE |
| NAT-SIZE | Mountain Meadows Senior Living Campus | 53 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.