Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

ALTADENA, CA —

OSHA Inspection: D-H DRILLING & EXCAVATION CO.

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of D-H DRILLING & EXCAVATION CO. in 2041 PASADENA GLEN, ALTADENA, CA 91001 (NAICS 000000). OSHA activity number 112210513.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch D-H Drilling & Excavation CO. — free Get an email when a new federal OSHA severe-injury report for D-H Drilling & Excavation CO. is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment
D-H DRILLING & EXCAVATION CO.
Site address
2041 PASADENA GLEN
City
ALTADENA
State
CA
ZIP
91001
Mailing
P.O. BOX 94656, PASADENA, CA 91109

What kind of inspection was it?

Inspection type
Referral (C)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1623
Employees
9
Ownership type
A

Citations

10 citations on file for this inspection.

1509 C

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990

1509 A

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Jan 27, 1991

1512 C01

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990

1515 A01

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990

1517 C

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990

1540 G01

Other-than-serious 3 instances 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990
Penalty
Initial $40 · Current $40

1670 I

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990

1542 E03

Other-than-serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Jan 27, 1990

3410001 E02

Willful 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 7, 1990
Penalty
Initial $85 · Current $85

1542 A02

Serious 1 instance 9 exposed
Issued
Dec 27, 1990
Abate by
Dec 17, 1990
Penalty
Initial $350 · Current $350

More inspections at D-H Drilling & Excavation CO.

Feb 23, 1996 SANTA MONICA, CA

View D-H Drilling & Excavation CO.'s full OSHA safety record →

More inspections in this industry (NAICS 000000)

Jan 5, 2012 Bruce D. Bowman · SCHENECTADY, NY Jan 25, 2005 KGC, INC. · BILLINGS, MT Dec 31, 2002 Rockaway Borough DPW · ROCKAWAY, NJ Dec 31, 2002 Harry Brickey DBA a. Brickey Ceiling Company · FOREST CITY, NC Dec 31, 2002 Sudden Bond Industries · EDGERTON, KS

More inspections in CA

Jul 18, 2026 VHN FLC, INC. · DUCOR, CA Jul 18, 2026 The Great Vine FLC, INC. · REEDLEY, CA Jul 17, 2026 Bianchi Concrete and Paving · NAPA, CA Jul 17, 2026 MT. Diablo Unified School District, Concord High School · CONCORD, CA Jul 17, 2026 Granite Construction CO. · COALINGA, CA

Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 112210513.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.