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

PORTERVILLE, CA —

OSHA Inspection: MASTER MASONS, INC.

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of MASTER MASONS, INC. in 1333 W. GRAND AVE., PORTERVILLE, CA 93257 (NAICS 000000). OSHA activity number 123927709.

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Where did this inspection happen?

Establishment
MASTER MASONS, INC.
Site address
1333 W. GRAND AVE.
City
PORTERVILLE
State
CA
ZIP
93257
Mailing
527 W. HENDERSON, PORTERVILLE, CA 93257

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1771
Employees
5
Ownership type
A
Industry flags
Construction safety.

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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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 123927709.