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Brewster Marble Co.: OSHA inspections and violations

Chatsworth, California · Cut Stone and Stone Product Manufacturing · NAICS 327991

3inspections
6citation items
$1,835current penalties
Sep 25, 2026last inspection

Brewster Marble Co. has 3 OSHA inspections on record in California, the first in 1998.

OSHA's last visit started on Sep 25, 2026 after a complaint, in Chatsworth, and the case has not closed yet.

Across those inspections OSHA issued 6 citation items: 1 serious and 5 other-than-serious.

OSHA proposed $1,835 in penalties and the amount has not been reduced.

For context, across all manufacturing employers the median penalty per cited inspection since 2015 is $4,500. Brewster Marble Co. averages $1,230 over 1 cited inspection in that time.

Brewster Marble Co.: OSHA citation items per year, 1998 to 2026
Citation items per year, by inspection date.

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Inspection history

Inspection 349185801 OPENED SEP 25, 2026Open

Complaint · Partial · Health · 20 employees at the site · Open

20801 Dearborn Street, Chatsworth, CA 91311 · Cut Stone and Stone Product Manufacturing · OSHA's record · Phone and website on Google Maps

No citations from this inspection so far.

Inspection 344468210 OPENED NOV 21, 2019Closed

Planned · Partial · Health · 10 employees at the site · Closed Apr 5, 2021

20801 Dearborn St., Chatsworth, CA 91311 · Cut Stone and Stone Product Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 5204(D)(1)
Other-than-serious$410$410Jul 20, 2020Final
Citation 1, item 2
29 CFR 5204(F)(2)
Other-than-serious$410$410Jul 20, 2020Final
Citation 1, item 3
29 CFR 5204(J)(1)
Other-than-serious$410$410Jul 20, 2020Final

Inspection 126024058 OPENED MAY 8, 1998Closed

Referral · Complete · Health · 13 employees at the site · Closed Sep 3, 1998

11067 Olinda St., Sun Valley, CA 91352 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3661 C
Other-than-serious$85$85Jun 3, 1998Closed
Citation 1, item 2
29 CFR 5194 H01
Other-than-serious$85$85Jun 3, 1998Closed
Citation 2, item 1
29 CFR 5162 A
Serious$435$435Jun 3, 1998Closed

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

Other cut stone and stone product manufacturing employers in California

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.