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

MAMMOTH LAKES, CA —

OSHA Inspection: MARZANO & SONS GENERAL ENGINEERING, INC.

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of MARZANO & SONS GENERAL ENGINEERING, INC. in 22827 HWY 395, MAMMOTH LAKES, CA 93546 (NAICS 327320). OSHA activity number 340967272.

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Where did this inspection happen?

Establishment
MARZANO & SONS GENERAL ENGINEERING, INC.
Site address
22827 HWY 395
City
MAMMOTH LAKES
State
CA
ZIP
93546
Mailing
PO BOX 178, JUNE LAKE, CA 93529

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
327320
Employees
8
Ownership type
A

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.

More inspections in this industry (NAICS 327320)

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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 340967272.