Machine shops · New Jersey

The Inventors Shop LLC

Cinnaminson, NJ · ~36 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

The Inventors Shop LLC runs at 72% of its industry's injury rate - safer than the typical Machine shops workplace, earning a grade B.

The Inventors Shop LLC: 2.4 TCR = 72% of Machine shops BLS 3.3 · 8y Form 300A (see methodology below)

The Inventors Shop LLC safety composite

The Inventors Shop LLC scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.36 per 100 workers

Safer than 67% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

The Inventors Shop LLC held a steady TCR band

The Inventors Shop LLC's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2018 at 14.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=4.0 · 2018=14.5 · 2019=0.4 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 332710 · Cinnaminson, NJ AT/BELOW-IND · SMALL

Grade B · TCR 2.4 · 72% of ind

  • DART 0.0 DART
  • RANK #7/18
  • PHOTO LES GRIBSKOV CO DBA …
  • BOOK 8y book
  • INJ 3 inj
  • SIZE ~36 FTE

Nearest TCR peer: LES GRIBSKOV CO DBA ISCO (0.0 TCR gap)

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

The Inventors Shop LLC in the TCR neighbourhood

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

TCR

What this shows The Inventors Shop LLC averages 2.4 TCR (72% of the Machine shops BLS benchmark).

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

The Inventors Shop LLC TCR series: 2016=0 · 2017=4 · 2018=14.5 · 2019=0.4 · 2020=0 · 2021=0 · 2022=0 · 2024=0 · BLS 3.3

Where The Inventors Shop LLC falls in its industry

1,821 Machine shops establishments

Safer than 67% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to New Jersey alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 18 Machine shops employers in New Jersey.

The Inventors Shop LLC (36 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 050100150200250 051015 Average employees Total Case Rate The Inventors Shop LLC
The Inventors Shop LLC (36 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

The Inventors Shop LLC has fewer employees than the Machine shops median and a lower injury rate than the industry's median TCR of 3.5. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.4 0.0 0 1 0
2018 14.5 0.0 1 1 0
2017 4.0 0.0 2 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · NJ · Cinnaminson

1,821 Machine shops employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 40 employers in Cinnaminson, 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 LES GRIBSKOV CO DBA ISCO 2.4 TCR
NAICS-TCR Plouse Machine Shop Inc. 2.4 TCR
NAICS-TCR P&F Machining Inc 2.4 TCR
NAICS-TCR Advanced Machining & Fabricating, Inc. 2.4 TCR
STATE-SIZE Lakewood Township Municipal Utilities Authority 36 FTE
STATE-SIZE The Atlantic City Sewerage Company 36 FTE
STATE-SIZE B. Tait Builders, L.L.C. 36 FTE
STATE-SIZE Phoenix Diversified Group, Inc. 36 FTE
CITY-NEAR WM 2871 337 FTE
CITY-NEAR 2871 289 FTE
CITY-NEAR 8145 169 FTE
CITY-NEAR 1140 CINNAMINSON 155 FTE
NAT-TCR RFD Beaufort, INC 2.4 TCR
NAT-TCR Pet Supplies Plus 2.4 TCR
NAT-TCR Complete Care Southlake 2.4 TCR
NAT-TCR Lee-Smith 2.4 TCR
NAT-SIZE Industrial Ventilation Systems 36 FTE
NAT-SIZE San Antonio Branch 36 FTE
NAT-SIZE Raynham 36 FTE
NAT-SIZE Groton Ambulance Association 36 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, 2022, 2021, 2020, 2019, 2018, 2017, 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.