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

UNION CITY, CA —

OSHA Inspection: TRENCORE PLASTERING, INC.

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of TRENCORE PLASTERING, INC. in 33363 LEWIS AVE, UNION CITY, CA 94587 (NAICS 238310). OSHA activity number 344347158.

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Where did this inspection happen?

Establishment
TRENCORE PLASTERING, INC.
Site address
33363 LEWIS AVE
City
UNION CITY
State
CA
ZIP
94587
Mailing
4501 E. LA PALMA AVENUE # 200, ANAHEIM, CA 92807

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
238310
Employees
600
Ownership type
A

Citations

4 citations on file for this inspection.

23400022 B

Other-than-serious Gravity 1 1 instance 3 exposed
Issued
Penalty
Initial $400.00 · Current $400.00
Recent events (1)
  • — Z (O) $400

24730002 A

Other-than-serious Gravity 5 1 instance 2 exposed
Issued
Penalty
Initial $450.00 · Current $450.00
Recent events (1)
  • — Z (O) $450

6151(E)(3)

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Penalty
Initial $400.00 · Current $400.00
Recent events (1)
  • — Z (O) $400

342(A)

Repeat 1 instance 1 exposed
Issued
Penalty
Initial $10000.00 · Current $10000.00
Recent events (1)
  • — Z (R) $10000

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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 344347158.