Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,196,249Inspections Most recent open 2026-08-20 Last loaded 2026-08-24

OSHA Inspection: SUPERIOR IRON WORKS INC.

Planned inspection · Health discipline

On , OSHA opened a planned health inspection of SUPERIOR IRON WORKS INC. in 45034 UNDERWOOD LN., STERLING, VA 20166 (NAICS 332312). OSHA activity number 311421648.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Superior Iron Works INC. for free Get an email when a new federal OSHA severe-injury report for Superior Iron Works INC. is published. One employer, no account, unsubscribe in one click.
Site address
45034 UNDERWOOD LN.
City
STERLING
State
VA
ZIP
20166
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Health
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332312
SIC code (legacy)
3441
Employees
75
Ownership type
Private (A)
Industry flags
Manufacturing health.

5 citations on file for this inspection.

1910.134 E01

Serious 1 instance 1 exposed
Issued
Nov 19, 2007
Abate by
Nov 23, 2007
Penalty
Initial $625 · Current $375 Reduced
Recent events (2)
  • · I (S) $375.00
  • · Z (S) $625.00

1910.134 F02

Serious 1 instance 1 exposed
Issued
Nov 19, 2007
Abate by
Nov 23, 2007

1910.179 G01 V

Serious 3 instances 5 exposed
Issued
Nov 19, 2007
Abate by
Nov 23, 2007
Penalty
Initial $500 · Current $300 Reduced
Recent events (2)
  • · I (S) $300.00
  • · Z (S) $500.00

1910.215 A04

Serious 1 instance 4 exposed
Issued
Nov 19, 2007
Abate by
Nov 23, 2007
Penalty
Initial $500 · Current $300 Reduced
Recent events (2)
  • · I (S) $300.00
  • · Z (S) $500.00

1910.303 B02

Serious 1 instance 4 exposed
Issued
Nov 19, 2007
Abate by
Nov 23, 2007
Penalty
Initial $500 · Current $300 Reduced
Recent events (2)
  • · I (S) $300.00
  • · Z (S) $500.00

View Superior Iron Works INC.'s full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 311421648.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.