Insulating glass, sealed units, made in glass making plants · Michigan

Glass and Mirror Craft

Wixom, MI · ~118 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Glass and Mirror Craft runs at 134% of its industry's injury rate - more dangerous than the typical Insulating glass, sealed units, made in glass making plants workplace, earning a grade D.

Glass and Mirror Craft: 4.4 TCR = 134% of Insulating glass, sealed units, made in glass making plants BLS 3.3 · 2y Form 300A (see methodology below)

Glass and Mirror Craft safety composite

Glass and Mirror Craft scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), 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).

D

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.41 per 100 workers

Safer than 35% of industry peers

DART rate
D 2.51 per 100 workers

Safer than 43% 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%).

TCR Δ

−3.8

2020→2023

Glass and Mirror Craft injury rate improved

Glass and Mirror Craft's TCR fell 3.8 from 6.3 in 2020 to 2.5 in 2023. Peak filing year was 2020 at 6.3 TCR. In 2023, DART was 0.57× this establishment's average TCR (severity share of cases).

2020=6.3 · 2023=2.5

OSHA ITA Form 300A scorecard

Establishment book 327211 · Wixom, MI ABOVE-IND · MID

Grade D · TCR 4.4 · 134% of ind

  • DART 2.5 DART
  • RANK #3/7
  • PHOTO Vitro Meadville Flat…
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~118 FTE

Nearest TCR peer: Vitro Meadville Flat Glass LLC (0.0 TCR gap)

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

Glass and Mirror Craft in the TCR neighbourhood

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

TCR

What this shows Glass and Mirror Craft averages 4.4 TCR (134% of the Insulating glass, sealed units, made in glass making plants BLS benchmark).

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

Glass and Mirror Craft TCR series: 2020=6.3 · 2023=2.5 · BLS 3.3

Where Glass and Mirror Craft falls in its industry

105 Insulating glass, sealed units establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 7 Insulating glass, sealed units employers in Michigan.

Glass and Mirror Craft (118 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 180 employees and a TCR of 3.3 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 0100200300400500 0102030 Average employees Total Case Rate Glass and Mirror Craft
Glass and Mirror Craft (118 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 180 employees and a TCR of 3.3

Glass and Mirror Craft has fewer employees than the Insulating glass, sealed units, made in median and a higher injury rate than the industry's median TCR of 3.3. 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 2.5 2.5 3 0 0
2020 6.3 4.0 8 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327211 · MI · Wixom

105 Insulating glass, sealed units, made in glass making plants employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 116 employers in Wixom, 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 Vitro Meadville Flat Glass LLC 4.4 TCR
NAICS-TCR Hartung Glass Tukwila WA 4.3 TCR
NAICS-TCR Cardinal FG Spring Hill FG 4.3 TCR
NAICS-TCR Gemtron 4.6 TCR
STATE-SIZE Cornerstone Ag Enterprises 118 FTE
STATE-SIZE The Christman Company - Lansing 118 FTE
STATE-SIZE ChristenDETROIT 118 FTE
STATE-SIZE Otis Elevator Company-Grand Rapids 118 FTE
CITY-NEAR Carl Zeiss Industrial Quality Solutions 575 FTE
CITY-NEAR Material Handling 359 FTE
CITY-NEAR Gas Construction Southeast 348 FTE
CITY-NEAR Wixom Trijicon 328 FTE
NAT-TCR Stop & Shop 100446 4.4 TCR
NAT-TCR Swift Pork 4.4 TCR
NAT-TCR J Bar B Foods Weimar 4.4 TCR
NAT-TCR New York Blood Center CHR 4.4 TCR
NAT-SIZE Pain D'Avignon Bakery 118 FTE
NAT-SIZE Stop & Shop 102581 118 FTE
NAT-SIZE Stop & Shop 102555 118 FTE
NAT-SIZE Matrix Environmental Inc. 118 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, 2020. 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.