Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MARQUEZ AND SON PLUMBING, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARQUEZ AND SON PLUMBING, INC. in 427 AVENUE F, REDONDO BEACH, CA 90277 (NAICS 238220). OSHA activity number 346835291.

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Site address
427 AVENUE F
City
REDONDO BEACH
State
CA
ZIP
90277
Mailing
14716 HAWTHORNE BLVD., LAWNDALE, CA 90260
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
3
Ownership type
A

6 citations on file for this inspection.

1527(A)(1)(C)

Other-than-serious Gravity 1 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $130.00 · Current $50.00 Reduced
Recent events (3)
  • — O (O) $50
  • — C (O) $130
  • — Z (O) $130

3395(I)

Other-than-serious Gravity 5 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $195.00 · Current $50.00 Reduced
Recent events (3)
  • — O (O) $50
  • — C (O) $195
  • — Z (O) $195

1621(A)

Serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $2360.00 · Current $1350.00 Reduced
Recent events (3)
  • — O (S) $1350
  • — C (S) $2360
  • — Z (S) $2360

1632(B)(1)

Serious Gravity 10 1 instance 3 exposed
Issued
Penalty
Initial $2360.00 · Current $900.00 Reduced
Recent events (3)
  • — O (S) $900
  • — C (S) $2360
  • — Z (S) $2360

3276(E)(15)(E)

Serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $2360.00 · Current $1350.00 Reduced
Recent events (3)
  • — O (S) $1350
  • — C (S) $2360
  • — Z (S) $2360

3382(A)

Serious Gravity 10 1 instance 1 exposed
Issued
Penalty
Initial $2360.00 · Current $1350.00 Reduced
Recent events (3)
  • — O (S) $1350
  • — C (S) $2360
  • — Z (S) $2360

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 346835291.