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

OSHA Inspection: SUPERIOR TRAILER WORKS

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of SUPERIOR TRAILER WORKS in 13700 SLOVER AVE, FONTANA, CA 92337 (NAICS 336211). OSHA activity number 125882225.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
13700 SLOVER AVE
City
FONTANA
State
CA
ZIP
92337
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
336211
SIC code (legacy)
3714
Employees
68
Ownership type
A

9 citations on file for this inspection.

23400016 C

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Feb 17, 2006
Penalty
Initial $160 · Current $125 Reduced
Recent events (2)
  • — I (O) $125.00
  • — Z (O) $160.00

3273 A

Other-than-serious Gravity 03 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Mar 17, 2006
Penalty
Initial $325 · Current $125 Reduced
Recent events (2)
  • — I (O) $125.00
  • — Z (O) $325.00

3576 A

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Mar 17, 2006
Penalty
Initial $160
Recent events (2)
  • — I (O)
  • — Z (O) $160.00

3577 E

Other-than-serious 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Mar 17, 2006
Penalty
Initial $325
Recent events (2)
  • — I (O)
  • — Z (O) $325.00

6151 E02

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Mar 17, 2006
Penalty
Initial $160
Recent events (2)
  • — I (O)
  • — Z (O) $160.00

3583 A

Serious 1 instance 2 exposed
Issued
Feb 14, 2006
Abate by
Feb 17, 2006
Penalty
Initial $5,850 · Current $2,250 Reduced
Recent events (2)
  • — I (S) $2250.00
  • — Z (S) $5850.00

4070 A

Serious 1 instance 1 exposed
Issued
Feb 14, 2006
Abate by
Feb 17, 2006
Penalty
Initial $5,850 · Current $225 Reduced
Recent events (2)
  • — I (S) $225.00
  • — Z (S) $5850.00

4215 A

Serious 1 instance 1 exposed
Issued
Feb 14, 2006
Abate by
Feb 28, 2006
Penalty
Initial $5,850 · Current $2,250 Reduced
Recent events (2)
  • — I (S) $2250.00
  • — Z (S) $5850.00

4310 A01

Serious 1 instance 1 exposed
Issued
Feb 14, 2006
Abate by
Feb 17, 2006
Penalty
Initial $5,850 · Current $2,250 Reduced
Recent events (2)
  • — I (S) $2250.00
  • — Z (S) $5850.00

View Superior Trailer Works'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 125882225.

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