Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: COSTELLO CONSTRUCTION, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of COSTELLO CONSTRUCTION, INC. in 900 WAYNE AVENUE, SILVER SPRING, MD 20910 (NAICS 236220). OSHA activity number 340083617.

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Site address
900 WAYNE AVENUE
City
SILVER SPRING
State
MD
ZIP
20910
Mailing
10211 WINCOPIN CIRCLE, COLUMBIA, MD 21044
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
236220
Employees
8
Ownership type
A

2 citations on file for this inspection.

1926.453 B02 V

Serious Gravity 6 1 instance 2 exposed
Issued
Penalty
Initial $1500.00 · Current $1050.00 Reduced
Recent events (2)
  • — I (S) $1050
  • — Z (S) $1500

1926.454 A

Serious Gravity 6 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

View COSTELLO CONSTRUCTION, 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 340083617.