Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

PETALUMA, CA —

OSHA Inspection: DIAMOND D CONSTRUCTION LLC

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of DIAMOND D CONSTRUCTION LLC in 2888 STONY POINT ROAD, PETALUMA, CA 94952 (NAICS 221310). OSHA activity number 343569083.

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Where did this inspection happen?

Establishment
DIAMOND D CONSTRUCTION LLC
Site address
2888 STONY POINT ROAD
City
PETALUMA
State
CA
ZIP
94952
Mailing
650 BLUE OAK DRIVE, UKIAH, CA 95482

What kind of inspection was it?

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

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
221310
Employees
9
Ownership type
A

Citations

5 citations on file for this inspection.

342(A)

Other-than-serious 1 instance 1 exposed
Issued
Penalty
Initial $5000.00 · Current $1750.00 Reduced
Recent events (3)
  • — F (O) $1750
  • — C (O) $5000
  • — Z (O) $5000

1509(A)

Other-than-serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $350.00 · Current $350.00
Recent events (3)
  • — F (O) $350
  • — C (O) $350
  • — Z (O) $350

3395(H)

Other-than-serious Gravity 5 1 instance 4 exposed
Issued
Penalty
Initial $260.00 · Current $260.00
Recent events (3)
  • — F (O) $260
  • — C (O) $260
  • — Z (O) $260

3395(I)

Other-than-serious Gravity 5 1 instance 4 exposed
Issued
Penalty
Initial $260.00 · Current $260.00
Recent events (3)
  • — F (O) $260
  • — C (O) $260
  • — Z (O) $260

1509(A)

Other-than-serious 1 instance 1 exposed
Issued
Penalty
Initial $10800.00 · Current $525.00 Reduced
Recent events (3)
  • — F (O) $525
  • — C (S) $10800
  • — Z (S) $10800

More inspections in this industry (NAICS 221310)

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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 343569083.