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

OSHA Inspection: CALIFORNIA TRENCHLESS, INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of CALIFORNIA TRENCHLESS, INC. in MARINA VISTA & SHELL AVE., MARTINEZ, CA 94553 (NAICS 237110). OSHA activity number 316819432.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
MARINA VISTA & SHELL AVE.
City
MARTINEZ
State
CA
ZIP
94553
Mailing
11875 DUBLIN BLVD., STE C240, DUBLIN, CA 94568
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Union (Y)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
SIC code (legacy)
1623
Employees
40
Ownership type
Private (A)

4 citations on file for this inspection.

342 A

Other-than-serious 1 instance
Issued
Feb 4, 2014
Abate by
Feb 4, 2014
Penalty
Initial $5,000 · Current $2,750 Reduced
Recent events (2)
  • · F (O) $2750.00
  • · Z (O) $5000.00

3314 C

Serious 1 instance 2 exposed
Issued
Feb 4, 2014
Abate by
Feb 4, 2014
Penalty
Initial $4,950 · Current $550 Reduced
Recent events (2)
  • · F (S) $550.00
  • · Z (S) $4950.00

3999 F

Serious 1 instance 2 exposed
Issued
Feb 4, 2014
Abate by
Feb 4, 2014
Penalty
Initial $4,950 · Current $550 Reduced
Recent events (2)
  • · F (S) $550.00
  • · Z (S) $4950.00

4187 C

Serious 1 instance 2 exposed
Issued
Feb 4, 2014
Abate by
Feb 4, 2014
Penalty
Initial $18,000 · Current $14,400 Reduced
Recent events (2)
  • · F (S) $14400.00
  • · Z (S) $18000.00

View California Trenchless, INC.'s full OSHA safety record →

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 316819432.

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