Glass Coating Company · California

MAC Thin Films Inc.

Santa Rosa, CA · ~51 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

MAC Thin Films Inc. runs at 44% of its industry's injury rate - far safer than the typical Glass Coating Company workplace, earning a grade A.

MAC Thin Films Inc.: 1.5 TCR = 44% of Glass Coating Company BLS 3.3 · 4y Form 300A (see methodology below)

MAC Thin Films Inc. safety composite

MAC Thin Films Inc. scores strongest on dart rate (safer than 86% of same-industry peers) and weakest on fatalities (safer than 51%), 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)
B 1.46 per 100 workers

Safer than 80% of industry peers

DART rate
B 0 per 100 workers

Safer than 86% 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

−153.7

2018→2021

MAC Thin Films Inc. injury rate improved

MAC Thin Films Inc.'s TCR fell 153.7 from 158.0 in 2018 to 4.4 in 2021. Peak filing year was 2018 at 158.0 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2018=158.0 · 2019=0.0 · 2020=0.0 · 2021=4.4

OSHA ITA Form 300A scorecard

Establishment book 327215 · Santa Rosa, CA AT/BELOW-IND · SMALL

Grade A · TCR 1.5 · 44% of ind

  • DART 0.0 DART
  • RANK #7/34
  • PHOTO Fuyao Glass America,…
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~51 FTE

Nearest TCR peer: Fuyao Glass America, South Carolina (0.0 TCR gap)

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

MAC Thin Films Inc. in the TCR neighbourhood

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

TCR

What this shows MAC Thin Films Inc. averages 1.5 TCR (44% of the Glass Coating Company BLS benchmark).

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

MAC Thin Films Inc. TCR series: 2018=158 · 2019=0 · 2020=0 · 2021=4.4 · BLS 3.3

Where MAC Thin Films Inc. falls in its industry

441 Glass Coating Company establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 34 Glass Coating Company employers in California.

MAC Thin Films Inc. (51 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 94 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 051015 Average employees Total Case Rate MAC Thin Films Inc.
MAC Thin Films Inc. (51 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 94 employees and a TCR of 3.3

MAC Thin Films Inc. has fewer employees than the Glass Coating Company median and a lower 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
2021 4.4 0.0 2 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 158.0 158.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327215 · CA · Santa Rosa

441 Glass Coating Company employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 344 employers in Santa Rosa, CA · 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 Fuyao Glass America, South Carolina 1.5 TCR
NAICS-TCR Cardinal CT -Adel CT 1.5 TCR
NAICS-TCR Accu-Glass 1.5 TCR
NAICS-TCR VA Glass LLC 1.4 TCR
STATE-SIZE Robert Young Vineyards 51 FTE
STATE-SIZE H&W Vineyards 51 FTE
STATE-SIZE Huber Farms Inc 51 FTE
STATE-SIZE Taylor Brothers Farms Inc 51 FTE
CITY-NEAR California Department of Transportation Facility 543 2,891 FTE
CITY-NEAR 2032-02121251 2,209 FTE
CITY-NEAR 2004-00001480 1,970 FTE
CITY-NEAR CA720 SANTA ROSA MEMORIAL HOSPITAL HR 1,806 FTE
NAT-TCR Es-Hinsdale Hosp 1.5 TCR
NAT-TCR MBK - Northgate Plaza 1.5 TCR
NAT-TCR Plexus Boise 1.5 TCR
NAT-TCR 4818-SOHH 1.5 TCR
NAT-SIZE HTC Joliet 51 FTE
NAT-SIZE Ram Tool Construction Supply Company - Austin 51 FTE
NAT-SIZE Alameda 51 FTE
NAT-SIZE Derby Industries, LLC Anderson Location 51 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, 2020, 2019, 2018. 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.