Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: KEYSTONE EXCAVATION, LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of KEYSTONE EXCAVATION, LLC in LEONARD PLACE AND DELAWARE AVENUE, DELMAR, NY 12054 (NAICS 238910). OSHA activity number 339483810.

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Site address
LEONARD PLACE AND DELAWARE AVENUE
City
DELMAR
State
NY
ZIP
12054
Mailing
5 ELM AVENUE SUITE 1, DELMAR, NY 12054
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238910
Employees
12
Ownership type
A

2 citations on file for this inspection.

1926.652 A01

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $1600.00 · Current $1600.00
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(c):  (a) On or about 11/14/13 at the corner of Leonard Place and Delaware Avenue, employees excavating in type C soil were exposed to physical trench cave-in hazards.  Keystone Excavation, LLC did not ensure that an adequate protective system was provided where trench depth exceeded 5'.
Recent events (1)
  • — Z (S) $1600

1926.651 K01

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1926.651(k)(1): Daily inspections of excavations, the adjacent areas, and protective systems were not made by a competent person for evidence of a situation that could have resulted in possible cave-ins, indications of failure of protective systems:  (a) On or about 11/14/13 at the corner of Leonard Place and Delaware Avenue, employees excavating in type C soil were exposed to physical trench cave-in hazards.  Keystone Excavation, LLC did not perform an inspection of the trench that included effective soil tests to determine soil type.
Recent events (1)
  • — Z (S) $0

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 339483810.