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

OSHA Inspection: DIIORIO BROTHERS CONTRACTING, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of DIIORIO BROTHERS CONTRACTING, INC. in 82 PARK AVE., DANBURY, CT 06810 (NAICS 238910). OSHA activity number 339210577.

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Site address
82 PARK AVE.
City
DANBURY
State
CT
ZIP
06810
Mailing
67 OSBORNE AVE., NORWALK, CT 06855
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
21
Ownership type
A

2 citations on file for this inspection.

1926.651 K01

Serious Gravity 5 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1400.00 Reduced
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.  Worksite: An inspection of the excavations/trench, adjacent area and protective system was not made by a competent person for evidence of a situation that could have resulted in a cave-in or other hazardous conditions.
Recent events (2)
  • — I (S) $1400
  • — Z (S) $2000

1926.652 A01

Serious Gravity 5 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $2000.00 · Current $1400.00 Reduced
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 paragraph (b) or (c) of this section:    Worksite:  The employee who was working in the approximately 6 feet deep trench was not provided with cave in protection.
Recent events (2)
  • — I (S) $1400
  • — Z (S) $2000

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 339210577.