Universal joints, automotive, truck, and bus, manufacturing · Michigan

J.G. Kern Enterprises Inc. HQ

Sterling Heights, MI · ~364 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.5
Avg TCR
5.4
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

J.G. Kern Enterprises Inc. HQ runs at 84% of its industry's injury rate - about level with the typical Universal joints, automotive, truck, and bus, manufacturing workplace, earning a grade C.

J.G. Kern Enterprises Inc. HQ: 4.5 TCR = 84% of Universal joints, automotive, truck, and bus, manufacturing BLS 5.4 · 2y Form 300A (see methodology below)

J.G. Kern Enterprises Inc. HQ safety composite

J.G. Kern Enterprises Inc. HQ scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 21%), 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

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.54 per 100 workers

Safer than 26% of industry peers

DART rate
F 3.35 per 100 workers

Safer than 21% of industry peers

Fatalities
D 0

Safer than 51% 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

J.G. Kern Enterprises Inc. HQ: 3.0 → 6.1 TCR

Peak year 2023 @ 6.1 TCR · DART/TCR 0.74× in 2023

J.G. Kern Enterprises Inc. HQ's TCR rose 3.1 from 3.0 in 2022 to 6.1 in 2023. In 2023, DART was 0.74× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336350 · Sterling Heights, MI AT/BELOW-IND · MID

Grade C · TCR 4.5 · 84% of ind

  • DART 3.4 DART
  • RANK #37/61
  • PHOTO Farrar Corporation N…
  • BOOK 2y book
  • INJ 32 inj
  • SIZE ~364 FTE

Nearest TCR peer: Farrar Corporation Norwich (0.0 TCR gap)

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

J.G. Kern Enterprises Inc. HQ in the TCR neighbourhood

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

TCR

What this shows J.G. Kern Enterprises Inc. HQ averages 4.5 TCR (84% of the Universal joints, automotive, truck, and bus, manufacturing BLS benchmark).

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

J.G. Kern Enterprises Inc. HQ TCR series: 2022=3 · 2023=6.1 · BLS 5.4

Where J.G. Kern Enterprises Inc. HQ falls in its industry

320 Universal joints, automotive, establishments

Safer than 26% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #37 safest of 61 Universal joints, automotive, employers in Michigan.

J.G. Kern Enterprises Inc. HQ (364 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9 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 01,0002,0003,0004,000 051015 Average employees Total Case Rate J.G. Kern Enterprises Inc. HQ
J.G. Kern Enterprises Inc. HQ (364 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9

J.G. Kern Enterprises Inc. HQ has more employees than the Universal joints, automotive, truck, and median and a higher injury rate than the industry's median TCR of 2.9. 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
2023 6.1 3.4 20 0 0
2022 3.0 1.7 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336350 · MI · Sterling Heights

320 Universal joints, automotive, truck, and bus, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 195 employers in Sterling Heights, MI · 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 Farrar Corporation Norwich 4.5 TCR
NAICS-TCR Goodale Auto-Truck Parts Co., Inc. 4.6 TCR
NAICS-TCR Alto Products Corp 4.5 TCR
NAICS-TCR Axletech International 4.5 TCR
STATE-SIZE Summit Polymers - Plant Eight 364 FTE
STATE-SIZE WM 2238 364 FTE
STATE-SIZE WM 2080 364 FTE
STATE-SIZE DEVON FACILITY MANAGEMENT 364 FTE
CITY-NEAR Sterling Heights Assembly Plant 5,783 FTE
CITY-NEAR STERLING PLNT 2,319 FTE
CITY-NEAR Sterling Stamping Plant 2,115 FTE
CITY-NEAR Conti, LLC 1,892 FTE
NAT-TCR Katy, Tx #00460 4.5 TCR
NAT-TCR Brakebush Irving, Inc. 4.5 TCR
NAT-TCR Palm Springs, Fl #00128 4.5 TCR
NAT-TCR Hub Machine & Tool, LP 4.5 TCR
NAT-SIZE B/E Aerospace Inc (Medley FL) 364 FTE
NAT-SIZE Perrigo : Vermont (PVT) 364 FTE
NAT-SIZE Aubrey Silvey Enterprises, Inc. 364 FTE
NAT-SIZE Navarro Regional LLC 364 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: 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.