Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

WEST COVINA, CA —

OSHA Inspection: DIVERSIFIED THERMAL SERVICES

Complaint inspection · Safety discipline

At a glance

On , OSHA opened a complaint safety inspection of DIVERSIFIED THERMAL SERVICES in 775 NORTH LARK ELLEN AVENUE, WEST COVINA, CA 91791 (NAICS 611110). OSHA activity number 346883614.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment
DIVERSIFIED THERMAL SERVICES
Site address
775 NORTH LARK ELLEN AVENUE
City
WEST COVINA
State
CA
ZIP
91791
Mailing
1220 NORTH BARSTEN WAY, ANAHEIM, CA 92806

What kind of inspection was it?

Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
611110
Employees
6
Ownership type
A

Citations

No citations on file for this inspection — so there is no finding of any violation on this record. An inspection can be open and still ongoing, or closed with no violations at all; OSHA's citation feed is also backfilled in rolling windows, so citation rows for a very recent inspection 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 346883614.

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