Cements, asphalt roofing, made from purchased asphaltic materials · New Jersey

Karnak Corporation

Clark, NJ · ~55 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.0
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Karnak Corporation runs at 213% of its industry's injury rate - far more dangerous than the typical Cements, asphalt roofing, made from purchased asphaltic materials workplace, earning a grade F.

Karnak Corporation: 7.0 TCR = 213% of Cements, asphalt roofing, made from purchased asphaltic materials BLS 3.3 · 2y Form 300A (see methodology below)

Karnak Corporation safety composite

Karnak Corporation scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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).

F

28/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.03 per 100 workers

Safer than 3% of industry peers

DART rate
D 1.7 per 100 workers

Safer than 41% of industry peers

Fatalities
D 0

Safer than 50% 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

−0.5

2023→2024

Karnak Corporation injury rate improved

Karnak Corporation's TCR fell 0.5 from 7.3 in 2023 to 6.8 in 2024. Peak filing year was 2023 at 7.3 TCR. In 2024, DART was 0.24× this establishment's average TCR (severity share of cases).

2023=7.3 · 2024=6.8

OSHA ITA Form 300A scorecard

Establishment book 324122 · Clark, NJ ABOVE-IND · SMALL

Grade F · TCR 7.0 · 213% of ind

  • DART 1.7 DART
  • RANK #6/6
  • PHOTO Polyglass USA, Inc. …
  • BOOK 2y book
  • INJ 8 inj
  • SIZE ~55 FTE

Nearest TCR peer: Polyglass USA, Inc. - Hazleton (0.3 TCR gap)

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

Karnak Corporation in the TCR neighbourhood

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

TCR

What this shows Karnak Corporation averages 7.0 TCR (213% of the Cements, asphalt roofing, made from purchased asphaltic materials BLS benchmark).

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

Karnak Corporation TCR series: 2023=7.3 · 2024=6.8 · BLS 3.3

Where Karnak Corporation falls in its industry

148 Cements, asphalt roofing, made establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 2.2.

More dangerous than peersSafer than peers

Narrower to New Jersey alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 6 Cements, asphalt roofing, made employers in New Jersey.

Karnak Corporation (55 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 90 employees and a TCR of 2.2 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 0100200300 0246810 Average employees Total Case Rate Karnak Corporation
Karnak Corporation (55 employees, TCR 7.0) among 29 same-industry peers, split at the industry median of 90 employees and a TCR of 2.2

Karnak Corporation has fewer employees than the Cements, asphalt roofing, made from purc median and a higher injury rate than the industry's median TCR of 2.2. 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 6.8 1.7 4 0 0
2023 7.3 1.8 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

324122 · NJ · Clark

148 Cements, asphalt roofing, made from purchased asphaltic materials employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 21 employers in Clark, 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 Polyglass USA, Inc. - Hazleton 7.3 TCR
NAICS-TCR IKO Hillsboro 7.5 TCR
NAICS-TCR Atlanta Roofing Plant 6.2 TCR
NAICS-TCR Bitec Inc 6.2 TCR
STATE-SIZE New Jersey American Water-Farmingdale 55 FTE
STATE-SIZE Wastewater Treatment Plant 55 FTE
STATE-SIZE Moorestown,NJ 55 FTE
STATE-SIZE Post Acute Care Pharmacy INT 55 FTE
CITY-NEAR ShopRite Of Clark 342 FTE
CITY-NEAR Complete Care Clark 302 FTE
CITY-NEAR Kerry Ingredients 300 FTE
CITY-NEAR Clark Board of Education 300 FTE
NAT-TCR Southwestern Wire Tulsa 7.0 TCR
NAT-TCR Encompass Health Rehabilitation Hospital of Northern Virginia 7.0 TCR
NAT-TCR Holsinger Drywall, LLC 7.0 TCR
NAT-TCR Biddeford 7.0 TCR
NAT-SIZE Aurora Sheet Plant 55 FTE
NAT-SIZE Opera Theatre of Saint Louis 55 FTE
NAT-SIZE Childers Roofing & Sheet Metal, A Tecta America Co 55 FTE
NAT-SIZE Brewery Ommegang, Ltd. 55 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.