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

OSHA Inspection: CALMAT CO

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of CALMAT CO in 2301 NAPA-VALLEJO HWY, NAPA, CA 94558 (NAICS 212321). OSHA activity number 346312408.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
CALMAT CO
Site address
2301 NAPA-VALLEJO HWY
City
NAPA
State
CA
ZIP
94558
Mailing
16013 E FOOTHILL BLVD., IRWINDALE, CA 91702
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
212321
Employees
19
Ownership type
A

3 citations on file for this inspection.

23400026

Other-than-serious Gravity 5 2 instances 4 exposed
Issued
Mar 2, 2023
Penalty
Initial $280 · Current $280
Recent events (1)
  • — Z (O) $280

2874(B)

Other-than-serious Gravity 5 1 instance 3 exposed
Issued
Mar 2, 2023
Penalty
Initial $280 · Current $280
Recent events (1)
  • — Z (O) $280

3314(G)(2)(A)

Other-than-serious Gravity 5 1 instance 3 exposed
Issued
Mar 2, 2023
Abate by
Mar 22, 2023
Penalty
Initial $420 · Current $420
Recent events (1)
  • — Z (O) $420

View Calmat CO'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 346312408.

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