Glendale, California · Hardware Manufacturing · NAICS 332510
Atlas Assembly Inc has 5 OSHA inspections on record in California, the first in 2016.
OSHA's last visit started on May 7, 2026 after a complaint, in Irwindale, and the case has not closed yet.
Across those inspections OSHA issued 7 citation items: 1 serious and 6 other-than-serious.
OSHA proposed $25,755 in penalties and the amount has not been reduced.
For context, across all manufacturing employers the median penalty per cited inspection since 2015 is $3,600. Atlas Assembly Inc averages $6,439 over 4 cited inspections in that time.
2 inspections on this page followed a fatal incident.
Atlas Assembly Inc also files yearly injury logs with OSHA, summarized below.
California · latest 90 days of OSHA records
1,111employers cited
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Watch this company1270 Arrow Hwy, Irwindale, CA 91706 · All Other Miscellaneous Manufacturing · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 5185(I) |
Other-than-serious | $935 | $935 | Sep 29, 2026 | Final |
12359 Lower Azusa Road, Arcadia, CA 91006 · All Other Miscellaneous Manufacturing · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
905 - 931 Allen Ave., Glendale, CA 91201 · Hardware Manufacturing · OSHA's record · Phone and website on Google Maps
Incident on Jan 13, 2021 (fatal): Three employees with covid-19 infections die
Employees were working for an aerospace manufacturer when a COVID-19 outbreak occurred. Three employees contracted COVID-19 and subsequently died from their infections.
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Other-than-serious | $325 | $325 | Jun 28, 2021 | Final |
12359 Lower Azusa Road, Arcadia, CA 91006 · Printed Circuit Assembly (Electronic Assembly) Manufacturing · OSHA's record · Phone and website on Google Maps
Incident on Dec 20, 2020 (fatal): Employee with covid-19 infection dies
An employee was working as a laborer for a firm that manufactured printed circuit assemblies. On December 14, 2020, she did not feel well. At the beginning of her shift, she informed her employer of her sickness. She was sent to the onsite nurse to be tested for COVID-19. After that, she was sent home. She was later informed that her test result came back positive. She was told to quarantine at home, and her name was placed on a follow-up list for a doctor to call to check on her. One day, the doctor was unable to make contact with the employee. The employee's son was contacted. The employee's son called to say that the employee had died at home on December 20, 2020.
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 3203(A)(8) |
Other-than-serious | $185 | $185 | Jun 28, 2021 | Final |
931 Allen Ave., Glendale, CA 91201 · Hardware Manufacturing · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 342(A) |
Other-than-serious | $5,000 | $5,000 | Feb 2, 2016 | Final |
| Citation 1, item 2 29 CFR 3203(A) |
Other-than-serious | $375 | $375 | Feb 2, 2016 | Final |
| Citation 1, item 3 29 CFR 3659(A) |
Other-than-serious | $935 | $935 | Feb 2, 2016 | Final |
| Citation 2, item 1 29 CFR 3657(B)(3) |
Serious | $18,000 | $18,000 | Feb 2, 2016 | Final |
From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.
In 2025, the Arcadia site logged 16 recordable injuries or illnesses among about 1,648 workers: 0.7 per 100 full-time workers, against a median of 0.5 for its industry.
| Site and year | Workers | Cases | Days-away cases | Rate | Industry median |
|---|---|---|---|---|---|
| Atlas Assembly, Inc Arcadia · 2025 | 1,648 | 16 | 0 | 0.7 | 0.5 |
| Atlas Assembly, Inc. Arcadia · 2022 | 1,200 | 8 | 0 | 0.4 | 0.5 |
| Atlas Assembly, Inc. Glendale · 2017 | 714 | 4 | 2 | 0.4 | 1.1 |
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See plansCurrent text from the Code of Federal Regulations. Some citations were issued under older wording.
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Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.