Anodizing metals and metal products for the trade · California

Astro Pak Corporation - Ontario

Name: Astro Pak Corporation - Ontario Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Ontario, CA · ~29 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.8
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Astro Pak Corporation - Ontario runs at 85% of its industry's injury rate - about level with the typical Anodizing metals and metal products for the trade workplace, earning a grade C.

Astro Pak Corporation - Ontario: 2.8 TCR = 85% of Anodizing metals and metal products for the trade BLS 3.3 · 2y Form 300A (see methodology below)

Astro Pak Corporation - Ontario safety composite

Astro Pak Corporation - Ontario scores strongest on total case rate (tcr) (safer than 66% of same-industry peers) and weakest on dart rate (safer than 38%), 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).

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.79 per 100 workers

Safer than 66% of industry peers
DART rate: D 2.73 per 100 workers

Safer than 38% 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%).

Astro Pak Corporation - Ontario held a steady TCR band

Astro Pak Corporation - Ontario's TCR held near 0.1 from 2.8 in 2023 to 2.7 in 2024. Peak filing year was 2023 at 2.8 TCR. In 2024, DART was 0.98× this establishment's average TCR (severity share of cases).

2023=2.8 · 2024=2.7

OSHA ITA Form 300A scorecard

Establishment book 332813 · Ontario, CA AT/BELOW-IND · SMALL

Grade C · TCR 2.8 · 85% of ind

DART 2.7 DART
RANK #27/74
PHOTO Rossford Plant
BOOK 2y book
INJ 2 inj
SIZE ~29 FTE

Nearest TCR peer: Rossford Plant (0.0 TCR gap)

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2.8
Rossford Plant

2.8
Electrolurgy I

2.8
Dormax

2.8
FET Engineerin

2.8

What this shows Astro Pak Corporation - Ontario averages 2.8 TCR (85% of the Anodizing metals and metal products for the trade BLS benchmark).

Astro Pak Corporation - Ontario TCR series: 2023=2.8 · 2024=2.7 · BLS 3.3

Where Astro Pak Corporation - Ontario falls in its industry

585 Anodizing metals and metal pro establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 4.0.

Grade C

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #27 safest of 74 Anodizing metals and metal pro employers in California.

Astro Pak Corporation - Ontario (29 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 4.0

Astro Pak Corporation - Ontario has fewer employees than the Anodizing metals and metal products for median and a lower injury rate than the industry's median TCR of 4.0. 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	2.7	2.7	1	0	0
2023	2.8	2.8	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

332813 · CA · Ontario

585 Anodizing metals and metal products for the trade employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Rossford Plant	ROSSFORD, OH	2.8 TCR
NAICS-TCR	Electrolurgy Inc.	IRVINE, CA	2.8 TCR
NAICS-TCR	Dormax	GRANDVILLE, MI	2.8 TCR
NAICS-TCR	FET Engineering Inc	BARDSTOWN, KY	2.8 TCR
STATE-SIZE	Sean V. Doherty Farms	ARBUCKLE	29 FTE
STATE-SIZE	Blanco Farms, LLC	SALINAS	29 FTE
STATE-SIZE	CONSTRUCTION SUPPORT SHOP	ARVIN	29 FTE
STATE-SIZE	Cottonwood Farms	VISALIA	29 FTE
CITY-NEAR	Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29)	Ontario	10,997 FTE
CITY-NEAR	CAONA - ONTARIO HUB	Ontario	4,372 FTE
CITY-NEAR	ONTARIO HUB (CAONA)	Ontario	3,354 FTE
CITY-NEAR	Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions	Ontario	3,240 FTE
NAT-TCR	Brainin Advance Industries	Attleboro, MA	2.8 TCR
NAT-TCR	Drexel Technologies, Inc.	Lenexa, KS	2.8 TCR
NAT-TCR	Nomad Framing, LLC	Cranbury, NJ	2.8 TCR
NAT-TCR	Store 6276 - Washington	Washington, NJ	2.8 TCR
NAT-SIZE	Lacreek Electric Association, Inc.	Martin, SD	29 FTE
NAT-SIZE	Cashmere	Cashmere, WA	29 FTE
NAT-SIZE	Bergeron Construction Co. Inc	Keene, NH	29 FTE
NAT-SIZE	Royster's Production Machining LLC	Henderson, KY	29 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. 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.