Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,197,549Inspections Most recent open 2026-08-27 Last loaded 2026-08-31

OSHA Inspection: ACE DRILLING

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of ACE DRILLING in HOLYOKE & SILLMAN STREETS, SAN FRANCISCO, CA 94134 (NAICS 238120). OSHA activity number 317178093.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
ACE DRILLING
Site address
HOLYOKE & SILLMAN STREETS
City
SAN FRANCISCO
State
CA
ZIP
94134
Mailing
1485 BAYSHORE BLVD.,NBN 175, SAN FRANCISCO, CA 94124
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238120
SIC code (legacy)
1791
Employees
5
Ownership type
Private (A)
Industry flags
Construction safety.

3 citations on file for this inspection.

3203 A

Deleted Other-than-serious 1 instance
Issued
Jan 22, 2015
Abate by
Feb 24, 2015
Penalty
Initial $130
Recent events (2)
  • · F (O)
  • · Z (O) $130.00

3385 A

Other-than-serious 1 instance
Issued
Jan 22, 2015
Abate by
Feb 24, 2015
Penalty
Initial $1,575 · Current $200 Reduced
Recent events (2)
  • · F (O) $200.00
  • · Z (S) $1575.00

1593 L

Serious 1 instance
Issued
Jan 22, 2015
Abate by
Feb 24, 2015
Penalty
Initial $10,800 · Current $900 Reduced
Recent events (2)
  • · F (S) $900.00
  • · Z (S) $10800.00

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 317178093.

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