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

OSHA Inspection: COUGHRAN MECHANICAL SERVICES, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of COUGHRAN MECHANICAL SERVICES, INC. in 3053 LIBERTY ISLAND RD., RIO VISTA, CA 94571 (NAICS 238220). OSHA activity number 346030257.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3053 LIBERTY ISLAND RD.
City
RIO VISTA
State
CA
ZIP
94571
Mailing
3053 LIBERTY ISLAND ROAD, RIO VISTA, CA 94571
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
6
Ownership type
A

2 citations on file for this inspection.

3203(A)

Other-than-serious Gravity 10 2 instances 6 exposed
Issued
Dec 12, 2022
Penalty
Initial $350 · Current $350
Recent events (1)
  • — Z (O) $350

5(a)(1)

Other-than-serious Gravity 10 2 instances 6 exposed
Issued
Dec 12, 2022
Penalty
Initial $350 · Current $350
Recent events (1)
  • — Z (O) $350

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 346030257.

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