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

OSHA Inspection: KEYSTONE PLUS CONSTRUCTION CORPORATION

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of KEYSTONE PLUS CONSTRUCTION CORPORATION in 401 EDGEWOOD STREET, N.E., WASHINGTON, DC 20017 (NAICS 000000). OSHA activity number 301104527.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
401 EDGEWOOD STREET, N.E.
City
WASHINGTON
State
DC
ZIP
20017
Mailing
5408 OAKWOOD ROAD, ALEXANDRIA, VA 22310
Inspection type
Referral (C)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1795
Employees
20
Ownership type
A

5 citations on file for this inspection.

1926.501 B01

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 20, 1999
Abate by
Apr 23, 1999
Penalty
Initial $4,000 · Current $2,500 Reduced
Recent events (2)
  • — I (S) $2500.00
  • — Z (S) $4000.00

1926.502 D08

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 20, 1999
Abate by
Apr 24, 1999
Recent events (2)
  • — I (S)
  • — Z (S)

1926.502 D16 III

Serious Gravity 02 1 instance 2 exposed
Issued
Apr 20, 1999
Abate by
Apr 24, 1999
Recent events (2)
  • — I (S)
  • — Z (S)

1926.503 A01

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 20, 1999
Abate by
Apr 24, 1999
Recent events (2)
  • — I (S)
  • — Z (S)

1926.852 A

Serious Gravity 01 1 instance 1 exposed
Issued
Apr 20, 1999
Abate by
Apr 24, 1999
Penalty
Initial $975 · Current $975
Recent events (2)
  • — I (S) $975.00
  • — Z (S) $975.00

View Keystone Plus Construction Corporation'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 301104527.

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