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

OSHA Inspection: CORINTHIAN CONTRACTORS, INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of CORINTHIAN CONTRACTORS, INC in 3637 13TH STREET, NW, WASHINGTON, DC 20009 (NAICS 237110). OSHA activity number 337421812.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3637 13TH STREET, NW
City
WASHINGTON
State
DC
ZIP
20009
Mailing
8510 WESTPHALIA ROAD, UPPER MARLBORO, MD 20774
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
Employees
5
Ownership type
A

2 citations on file for this inspection.

1926.651 C02

Other-than-serious 1 instance 1 exposed
Issued
Nov 29, 2012
Penalty
Initial $3,960 · Current $3,960
29 CFR 1926.651(c)(2): A stairway, ladder, ramp or other safe means of egress was not located in trench excavations that were 4 feet (1.22m) or more in depth so as to require no more than 25 feet (7.62m) of lateral travel for employees:    a) West Side of the Residence - A safe means of egress was not provided in unguarded excavation, 10 feet long by 5 feet wide by 7 feet deep, exposing him to a cave-in hazard.
Recent events (2)
  • — I (O) $3960
  • — Z (S) $3960

1926.652 A01

Other-than-serious 1 instance 1 exposed
Issued
Nov 29, 2012
Penalty
Initial $13,860 · Current $13,860
29 CFR 1926.652(a)(1): Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with 29 CFR 1926.652(b) or (c).    a) West Side of the Residence - A laborer was observed in an unguarded 10 feet long by 5 feet wide by 7 feet deep Type C soil excavation exposing him to a cave-in hazard.    The Corinthian Contractors, Inc,was previously cited for a violation of this occupational safety and health standard or its equivalent standard 1926.652(a)(1), which was contained in OSHA inspection number 314925447, citation number 2,item number 1 and was affirmed as a final order on 02/08/11, with respect to a workplace located at Wisconsin & Newark Avenue, NW, Washington, DC, 20008.
Recent events (2)
  • — I (O) $13860
  • — Z (R) $13860

View Corinthian Contractors, INC'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 337421812.

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