Semiconductor test equipment manufacturing · New Jersey

Heller Industries Inc.

Florham Park, NJ · ~46 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Heller Industries Inc. runs at 35% of its industry's injury rate - far safer than the typical Semiconductor test equipment manufacturing workplace, earning a grade A.

Heller Industries Inc.: 1.2 TCR = 35% of Semiconductor test equipment manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Heller Industries Inc. safety composite

Heller Industries Inc. scores strongest on dart rate (safer than 68% of same-industry peers) and weakest on total case rate (tcr) (safer than 43%), 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

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.17 per 100 workers

Safer than 43% of industry peers

DART rate
C 0 per 100 workers

Safer than 68% 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%).

Rising injury rate

Heller Industries Inc.: 2.6 → 3.3 TCR

Peak year 2021 @ 3.3 TCR · DART/TCR 0× in 2021

Heller Industries Inc.'s TCR rose 0.7 from 2.6 in 2017 to 3.3 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334515 · Florham Park, NJ AT/BELOW-IND · SMALL

Grade A · TCR 1.2 · 35% of ind

  • DART 0.0 DART
  • RANK P43
  • PHOTO Hipotronics, Inc
  • BOOK 5y book
  • INJ 3 inj
  • SIZE ~46 FTE

Nearest TCR peer: Hipotronics, Inc (0.0 TCR gap)

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

Heller Industries Inc. in the TCR neighbourhood

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

TCR

What this shows Heller Industries Inc. averages 1.2 TCR (35% of the Semiconductor test equipment manufacturing BLS benchmark).

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

Heller Industries Inc. TCR series: 2017=2.6 · 2018=0 · 2019=0 · 2020=0 · 2021=3.3 · BLS 3.3

Where Heller Industries Inc. falls in its industry

125 Semiconductor test equipment m establishments

Safer than 43% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers
Heller Industries Inc. (46 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 0.9 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 05001,0001,5002,0002,500 05101520 Average employees Total Case Rate Heller Industries Inc.
Heller Industries Inc. (46 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 0.9

Heller Industries Inc. has fewer employees than the Semiconductor test equipment manufacturi median and a higher injury rate than the industry's median TCR of 0.9. 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
2021 3.3 0.0 2 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 2.6 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334515 · NJ · Florham Park

125 Semiconductor test equipment manufacturing employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 38 employers in Florham Park, 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 Hipotronics, Inc 1.2 TCR
NAICS-TCR FormFactor Inc. 1.2 TCR
NAICS-TCR AP Tech 1.1 TCR
NAICS-TCR WINDROCK INC. 1.2 TCR
STATE-SIZE Holland Greenhouses Inc. 46 FTE
STATE-SIZE WATERFORD 46 FTE
STATE-SIZE New Jersey American Water - Monmouth Production 46 FTE
STATE-SIZE NJ Division Freehold 46 FTE
CITY-NEAR Florham Park 1,436 FTE
CITY-NEAR LOCATION 40017 1,247 FTE
CITY-NEAR Pritchard Industries, LLC. - NJ 1,173 FTE
CITY-NEAR Atlantic Mobile Health - Atlantic Ambulance 713 FTE
NAT-TCR I25 South Gap 061911 1.2 TCR
NAT-TCR Gmconstruction LLC 1.2 TCR
NAT-TCR Veris Inc. 1.2 TCR
NAT-TCR Russellville Route 324 1.2 TCR
NAT-SIZE Egelston Township 46 FTE
NAT-SIZE Two Rivers Demolition 46 FTE
NAT-SIZE Eagle Transport Corporation - Kingsport 46 FTE
NAT-SIZE Pajaro Dunes Compan 46 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: 2021, 2020, 2019, 2018, 2017. 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.