469,586Inspections Most recent open 2026-07-06 Last loaded 2026-07-10
Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Inspection: DIAMOND CONSTRUCTION INC.

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of DIAMOND CONSTRUCTION INC. in 2225 4TH STREET, N.W., WASHINGTON, DC 20001 (NAICS 000000). OSHA activity number 117945980.

Site address
2225 4TH STREET, N.W.
City
WASHINGTON
State
DC
ZIP
20001
Mailing
5533 LIVINGSTON ROAD, OXON HILL, MD 20745
Inspection type
Unprogrammed Related (G)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1742
Employees
12
Ownership type
A
Industry flags
Construction safety.

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

View DIAMOND CONSTRUCTION INC.'s full OSHA safety record →

MACY'S

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 117945980.