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

OSHA Inspection: DUFFY MECHANICAL CORPORATION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of DUFFY MECHANICAL CORPORATION in 1440 MCCORMICK DRIVE, UPPER MARLBORO, MD 20774 (NAICS 000000). OSHA activity number 304230691.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1440 MCCORMICK DRIVE
City
UPPER MARLBORO
State
MD
ZIP
20774
Mailing
15875 COMMERCE COURT, UPPER MARLBORO, MD 20774
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1711
Employees
12
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.416 E01

Other-than-serious 1 instance 1 exposed
Issued
Mar 29, 2001
Abate by
Apr 3, 2001

View Duffy Mechanical Corporation's full OSHA safety record →

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 304230691.

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