Doors and door frames, plastics, manufacturing · Michigan

Sterling

Sterling Heights, MI · ~148 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.5
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Sterling runs at 45% of its industry's injury rate - far safer than the typical Doors and door frames, plastics, manufacturing workplace, earning a grade A.

Sterling: 1.5 TCR = 45% of Doors and door frames, plastics, manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Sterling safety composite

Sterling scores strongest on total case rate (tcr) (safer than 85% 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)
B 1.47 per 100 workers

Safer than 85% of industry peers

DART rate
C 1.37 per 100 workers

Safer than 55% 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%).

Sterling held a steady TCR band

Sterling's TCR held near 0.3 from 1.1 in 2016 to 1.4 in 2024. Peak filing year was 2022 at 3.0 TCR. In 2024, DART was 0.93× this establishment's average TCR (severity share of cases).

2016=1.1 · 2018=1.4 · 2019=0.5 · 2020=0.9 · 2022=3.0 · 2023=2.1 · 2024=1.4

OSHA ITA Form 300A scorecard

Establishment book 326199 · Sterling Heights, MI AT/BELOW-IND · MID

Grade A · TCR 1.5 · 45% of ind

  • DART 1.4 DART
  • RANK #25/218
  • PHOTO Kyowa America Corpor…
  • BOOK 7y book
  • INJ 15 inj
  • SIZE ~148 FTE

Nearest TCR peer: Kyowa America Corporation (0.0 TCR gap)

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

Sterling in the TCR neighbourhood

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

TCR

What this shows Sterling averages 1.5 TCR (45% of the Doors and door frames, plastics, manufacturing BLS benchmark).

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

Sterling TCR series: 2016=1.1 · 2018=1.4 · 2019=0.5 · 2020=0.9 · 2022=3 · 2023=2.1 · 2024=1.4 · BLS 3.3

Where Sterling falls in its industry

2,838 Doors and door frames, plastic establishments

Safer than 85% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 218 Doors and door frames, plastic employers in Michigan.

Sterling (148 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 101 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 0100200300400 05101520 Average employees Total Case Rate Sterling
Sterling (148 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

Sterling has more employees than the Doors and door frames, plastics, manufac 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 1.4 1.4 2 0 0
2023 2.1 2.1 3 0 0
2022 3.0 3.0 4 0 0
2020 0.9 0.9 1 0 0
2019 0.5 0.0 1 0 0
2018 1.4 1.4 2 0 0
2016 1.1 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · MI · Sterling Heights

2,838 Doors and door frames, plastics, 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 Kyowa America Corporation 1.5 TCR
NAICS-TCR Kastalon Inc. 1.5 TCR
NAICS-TCR Mauser Packaging Solutions 1.5 TCR
NAICS-TCR Boral Stone Chester 1.5 TCR
STATE-SIZE Delta Faucet Company - Lapeer 148 FTE
STATE-SIZE Metamora 1 148 FTE
STATE-SIZE Oetiker Inc 148 FTE
STATE-SIZE 3001 148 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 Cypf LLC 1.5 TCR
NAT-TCR Lonestar Forming, Inc. - Mableton, GA 1.5 TCR
NAT-TCR Northern Illinois Steel Supply Co. 1.5 TCR
NAT-TCR Workforce Development Center 1.5 TCR
NAT-SIZE East River Electric Power Cooperative, Inc. 148 FTE
NAT-SIZE CW Suter 148 FTE
NAT-SIZE Rick Case Hyundai (Davie) 148 FTE
NAT-SIZE Giaquinto Masonry 148 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, 2022, 2020, 2019, 2018, 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.