Motor vehicle moldings and extrusions, plastics, manufacturing · Michigan

Mayco Warren

Warren, MI · ~162 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mayco Warren runs at 19% of its industry's injury rate - far safer than the typical Motor vehicle moldings and extrusions, plastics, manufacturing workplace, earning a grade A.

Mayco Warren: 0.6 TCR = 19% of Motor vehicle moldings and extrusions, plastics, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Mayco Warren safety composite

Mayco Warren scores strongest on total case rate (tcr) (safer than 97% 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).

B

75/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.62 per 100 workers

Safer than 97% of industry peers

DART rate
C 0.56 per 100 workers

Safer than 69% 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%).

Mayco Warren held a steady TCR band

Mayco Warren's TCR held near 0.2 from 0.7 in 2022 to 0.6 in 2024. Peak filing year was 2022 at 0.7 TCR. In 2024, DART was 0.9× this establishment's average TCR (severity share of cases).

2022=0.7 · 2023=0.6 · 2024=0.6

OSHA ITA Form 300A scorecard

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

Grade A · TCR 0.6 · 19% of ind

  • DART 0.6 DART
  • RANK #8/218
  • PHOTO Air Cruisers Company…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~162 FTE

Nearest TCR peer: Air Cruisers Company / Vest Plant (0.0 TCR gap)

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

Mayco Warren in the TCR neighbourhood

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

TCR

What this shows Mayco Warren averages 0.6 TCR (19% of the Motor vehicle moldings and extrusions, plastics, manufacturing BLS benchmark).

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

Mayco Warren TCR series: 2022=0.7 · 2023=0.6 · 2024=0.6 · BLS 3.3

Where Mayco Warren falls in its industry

2,838 Motor vehicle moldings and ext establishments

Safer than 97% 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 #8 safest of 218 Motor vehicle moldings and ext employers in Michigan.

Mayco Warren (162 employees, TCR 0.6) 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 Mayco Warren
Mayco Warren (162 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

Mayco Warren has more employees than the Motor vehicle moldings and extrusions, p 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 0.6 0.6 1 0 0
2023 0.6 0.6 1 0 0
2022 0.7 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · MI · Warren

2,838 Motor vehicle moldings and extrusions, plastics, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 290 employers in Warren, 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 Air Cruisers Company / Vest Plant 0.6 TCR
NAICS-TCR Envision 0.6 TCR
NAICS-TCR BERRYHS 0.6 TCR
NAICS-TCR BERRYHATT 0.6 TCR
STATE-SIZE Dykhuis Farms 162 FTE
STATE-SIZE Zingerman's Bakehouse, Inc. 162 FTE
STATE-SIZE GRANDVILLE, MI 162 FTE
STATE-SIZE CorrChoice-Mason (Michigan Packaging) 162 FTE
CITY-NEAR Warren Technical Center 22,693 FTE
CITY-NEAR GM Global Technical Center 21,000 FTE
CITY-NEAR Warren Truck Assembly Plant 3,804 FTE
CITY-NEAR 1855-MIDET153 1,903 FTE
NAT-TCR Stryker- JR 65-Bancker - Engelwood, NJ 0.6 TCR
NAT-TCR H2I Group, Inc. - Corporate 0.6 TCR
NAT-TCR SACHEM-Cleburne 0.6 TCR
NAT-TCR UA Houston Polaris 0.6 TCR
NAT-SIZE Behold Washington, LLC-Smithville 162 FTE
NAT-SIZE 1245 New Rochelle 162 FTE
NAT-SIZE Pasadena 162 FTE
NAT-SIZE 4608 Falls Church 162 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. 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.