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

OSHA Inspection: ACE BUILDERS LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of ACE BUILDERS LLC in TIYAN HIGH SCHOOL GYM, BARRIGADA, GU 96921 (NAICS 236210). OSHA activity number 340513043.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
ACE BUILDERS LLC
Site address
TIYAN HIGH SCHOOL GYM
City
BARRIGADA
State
GU
ZIP
96921
Mailing
388 SOUTH MARINE DR., TAMUNING, GU 96931
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
236210
Employees
25
Ownership type
A

3 citations on file for this inspection.

1926.404 B01 I

Serious Gravity 1 1 instance 2 exposed
Issued
Jul 21, 2015
Abate by
Jul 28, 2015
Penalty
Initial $3,000 · Current $2,100 Reduced
29 CFR 1926.404(b)(1)(i): The employer did not use either ground fault circuit interrupters as specified in paragraph (b)(1)(ii) of this section or an assured equipment grounding conductor program as specified in paragraph (b)(1)(iii) of this section to protect employees on construction sites.  These requirements are in addition to any other requirements for equipment grounding conductors:      (a) At the project site, on or about April 2, 2015, there were no ground fault circuit interrupters or assured equipment grounding conductor program when employees used a 110 VAC KUNWOO KMC-25H, powered through an extension cord, to cut re-bars.
Recent events (2)
  • — I (S) $2100
  • — Z (S) $3000

1926.405 A02 II I

Serious Gravity 1 1 instance 2 exposed
Issued
Jul 21, 2015
Abate by
Jul 28, 2015
Penalty
Initial $0 · Current $0
29 CFR 1926.405(a)(2)(ii)(I): Flexible cords and cables were not protected from damage.    (a) At the project site, on or about April 2, 2015, a 110 VAC yellow extension cord was not protected from damage as it lay on the concrete floor and a metal door frame.  The cord was exposed to being pinched between the door and the metal frame.  Employees were exposed to the hazards of electrical shock and burn.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.403 H

Other-than-serious 1 instance 2 exposed
Issued
Jul 21, 2015
Abate by
Jul 28, 2015
Penalty
Initial $0 · Current $0
29 CFR 1926.403(h): Identification of disconnecting means and circuits.  Each disconnecting means required by this subpart for motors and appliances was not legibly marked to indicate its purpose, unless located and arranged so the purpose is evident.  Each service, feeder, and branch circuit, at its disconnecting means or overcurrent device, shall be legibly marked to indicate its purpose, unless located and arranged so the purpose is evident.  These markings shall be of sufficient durability to withstand the environment involved.   (a) At the project site, on or about April 2, 2015, employer failed to mark safety switch mounted outdoors to indicate its purpose.  The switch was left in ON position.
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View ACE Builders LLC'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 340513043.

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