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

OSHA Inspection: MASTERPIECE LEADED WINDOWS CORPORATION

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of MASTERPIECE LEADED WINDOWS CORPORATION in 11651 RIVERSIDE DRIVE SUITE 143, LAKESIDE, CA 92040 (NAICS 238150). OSHA activity number 341651560.

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Site address
11651 RIVERSIDE DRIVE SUITE 143
City
LAKESIDE
State
CA
ZIP
92040
Mailing
3355 CENTRAL AVENUE, SPRING VALLEY, CA 91977
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238150
Employees
2
Ownership type
A

8 citations on file for this inspection.

342(A)

Other-than-serious 1 instance 1 exposed
Issued
Penalty
Initial $5000.00 · Current $5000.00
Recent events (3)
  • — F (O) $5000
  • — C (O) $5000
  • — Z (O) $5000

3203(B)(2)

Other-than-serious 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $250.00 · Current $0.00 Reduced
Recent events (3)
  • — F (O) $0
  • — C (O) $250
  • — Z (O) $250

1509(A)

Other-than-serious Gravity 1 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $250.00 · Current $0.00 Reduced
Recent events (3)
  • — F (O) $0
  • — C (O) $250
  • — Z (O) $250

1509(B)

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $250.00 · Current $100.00 Reduced
Recent events (3)
  • — F (O) $100
  • — C (O) $250
  • — Z (O) $250

3203(A)(4)

Other-than-serious Gravity 5 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $375.00 · Current $150.00 Reduced
Recent events (3)
  • — F (O) $150
  • — C (O) $375
  • — Z (O) $375

3395(I)

Other-than-serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $375.00 · Current $150.00 Reduced
Recent events (3)
  • — F (O) $150
  • — C (O) $375
  • — Z (O) $375

3276(D)(1)(A)

Serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $6750.00 · Current $135.00 Reduced
Recent events (3)
  • — F (S) $135
  • — C (S) $6750
  • — Z (S) $6750

3276(E)(15)(A)

Serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $10800.00 · Current $1350.00 Reduced
Recent events (3)
  • — F (S) $1350
  • — C (S) $10800
  • — Z (S) $10800

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 341651560.