Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

MILL VALLEY, CA —

OSHA Inspection: MARK D ARNOLD DBA ARN.PRO CONSTRUCTION

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of MARK D ARNOLD DBA ARN.PRO CONSTRUCTION in 50 ALVARADO, MILL VALLEY, CA 94941 (NAICS 236118). OSHA activity number 125537639.

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Where did this inspection happen?

Establishment
MARK D ARNOLD DBA ARN.PRO CONSTRUCTION
Site address
50 ALVARADO
City
MILL VALLEY
State
CA
ZIP
94941
Mailing
1894 48TH AVENUE, SAN FRANCISCO, CA 94122

What kind of inspection was it?

Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
236118
SIC code (legacy)
1521
Employees
3
Ownership type
A
Industry flags
Construction safety.

Citations

1 citation on file for this inspection.

1675 J

Serious 1 instance
Issued
Abate by
Penalty
Initial $1800.00 · Current $900.00 Reduced
Recent events (2)
  • — I (S) $900.00
  • — Z (S) $1800.00

More inspections in this industry (NAICS 236118)

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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 125537639.