Laminated plastics plate, rod, and sheet, manufacturing · Michigan

Polyply Composites LLC

Grand Haven, MI · ~38 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
12.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Polyply Composites LLC runs at 374% of its industry's injury rate - far more dangerous than the typical Laminated plastics plate, rod, and sheet, manufacturing workplace, earning a grade F.

Polyply Composites LLC: 12.3 TCR = 374% of Laminated plastics plate, rod, and sheet, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Polyply Composites LLC safety composite

Polyply Composites LLC scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 5%), 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

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 12.33 per 100 workers

Safer than 6% of industry peers

DART rate
F 11.5 per 100 workers

Safer than 5% 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%).

Polyply Composites LLC held a steady TCR band

Polyply Composites LLC's TCR held near 0.0 from 14.4 in 2017 to 14.4 in 2021. Peak filing year was 2017 at 14.4 TCR. In 2021, DART was 0.93× this establishment's average TCR (severity share of cases).

2017=14.4 · 2018=8.2 · 2019=12.3 · 2021=14.4

OSHA ITA Form 300A scorecard

Establishment book 326130 · Grand Haven, MI ABOVE-IND · SMALL

Grade F · TCR 12.3 · 374% of ind

  • DART 11.5 DART
  • RANK #7/7
  • PHOTO American Made LLC
  • BOOK 4y book
  • INJ 17 inj
  • SIZE ~38 FTE

Nearest TCR peer: American Made LLC (0.6 TCR gap)

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

Polyply Composites LLC in the TCR neighbourhood

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

TCR

What this shows Polyply Composites LLC averages 12.3 TCR (374% of the Laminated plastics plate, rod, and sheet, manufacturing BLS benchmark).

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

Polyply Composites LLC TCR series: 2017=14.4 · 2018=8.2 · 2019=12.3 · 2021=14.4 · BLS 3.3

Where Polyply Composites LLC falls in its industry

160 Laminated plastics plate, rod, establishments

Safer than 6% 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 #7 safest of 7 Laminated plastics plate, rod, employers in Michigan.

Polyply Composites LLC (38 employees, TCR 12.3) among 29 same-industry peers, split at the industry median of 72 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 0200400600800 051015 Average employees Total Case Rate Polyply Composites LLC
Polyply Composites LLC (38 employees, TCR 12.3) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.5

Polyply Composites LLC has fewer employees than the Laminated plastics plate, rod, and sheet median and a higher 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
2021 14.4 11.5 5 0 0
2019 12.3 7.4 4 1 0
2018 8.2 8.2 3 0 0
2017 14.4 0.0 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326130 · MI · Grand Haven

160 Laminated plastics plate, rod, and sheet, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 81 employers in Grand Haven, 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 American Made LLC 11.8 TCR
NAICS-TCR Ensinger Penn Fibre 13.1 TCR
NAICS-TCR Biomerics Interventional Medical Plastics 13.1 TCR
NAICS-TCR Mcclarin Plastics OKC 11.1 TCR
STATE-SIZE Westview Orchards 38 FTE
STATE-SIZE C3 Industries, Inc - Webberville (Indoor) 38 FTE
STATE-SIZE Great Lakes Packing Co. Kewadin 38 FTE
STATE-SIZE McConnell & Scully, Inc. 38 FTE
CITY-NEAR Grand Haven Area Public Schools 971 FTE
CITY-NEAR Shape Corp - 14600 172nd Ave. 592 FTE
CITY-NEAR North Ottawa Community Hospital 450 FTE
CITY-NEAR TH Grand Haven Hospital-MH-MI 409 FTE
NAT-TCR Harrell Remodeling, Inc. 12.3 TCR
NAT-TCR Public Works 12.3 TCR
NAT-TCR Jasper Dimension LLC 12.3 TCR
NAT-TCR CD Tile & Stone 12.3 TCR
NAT-SIZE Injury Report 38 FTE
NAT-SIZE Vinayak Properties, LLC 38 FTE
NAT-SIZE Roofing Services Unlimited 38 FTE
NAT-SIZE Pride Transportation Co, Inc 38 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, 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.