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

OSHA Inspection: MASTERS ELECTRICAL SERVICES, LTD.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MASTERS ELECTRICAL SERVICES, LTD. in 467 FREILING, CASTLE HILLS, TX 78213 (NAICS 238210). OSHA activity number 339613515.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
467 FREILING
City
CASTLE HILLS
State
TX
ZIP
78213
Mailing
4239 IH 10 WEST, SEGUIN, TX 78155
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238210
Employees
5
Ownership type
A

2 citations on file for this inspection.

1926.403 H

Serious Gravity 1 1 instance 2 exposed
Issued
Jun 12, 2014
Abate by
Jun 22, 2014
Penalty
Initial $2,700 · Current $1,620 Reduced
29 CFR 1926.403(h): Each service, feeder, and branch circuit was not legibly marked at its disconnecting means or overcurrent device to indicate its purpose, nor located and arranged so that the purpose was evident:  Along the west center section of the construction building, on or about March 06, 2014, a temporary power source Square D electrical circuit box Type 3R cabinet the individual circuit interrupters were not labeled to indicate which circuit the switches controlled.
Recent events (2)
  • — I (S) $1620
  • — Z (S) $2700

1926.405 B01

Serious Gravity 1 1 instance 2 exposed
Issued
Jun 12, 2014
Abate by
Jun 22, 2014
Penalty
Initial $2,700 · Current $1,620 Reduced
29 CFR 1926.405(b)(1): Unused openings in cabinets, boxes, and fittings were not effectively closed:  Along the west center section of the construction building, on or about March 06, 2014, a temporary power source Square D electrical circuit box Type 3R cabinet did not have a cover or a knockout seal on an opening on the bottom of the box.
Recent events (2)
  • — I (S) $1620
  • — Z (S) $2700

View Masters Electrical Services, LTD.'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 339613515.

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