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

OSHA Inspection: ADVANCED MECHANICAL SERVICES, LLC

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of ADVANCED MECHANICAL SERVICES, LLC in 1 ST MARY'S PL, DENVILLE, NJ 07834 (NAICS 238220). OSHA activity number 347576290.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1 ST MARY'S PL
City
DENVILLE
State
NJ
ZIP
07834
Mailing
350 BROAD AVE, RIDGEFIELD, NJ 07657
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
8
Ownership type
A

2 citations on file for this inspection.

1910.28 B01 I

Deleted Serious Gravity 10 1 instance 2 exposed
Issued
Aug 15, 2024
Penalty
Initial $4,839 · Current $0 Reduced
29 CFR  1910.28(b)(1)(i):29 CFR 1910.28(b)(1)(i):  Except as provided elsewhere in this section 29 CFR 1910.28, the employer did not ensure that each employee on a walking-working surface with an unprotected side or edge that is 4 feet (1.2 m) or more above a lower level is protected from falling by one or more of the systems described in 29 CFR 1910.28(b)(1)(i):  a.  1 St Mary's Pl, Denville, NJ - Denville Township Municipal building  The employer did not ensure that employees were protected from fall hazards.  Employees engaged in the  servicing of a rooftop HVAC worked in areas where the employee were exposed to fall hazards.   Following the ignition of an acetylene bottle, the employee was able to walk at or near an unprotected edge and was not protected from falls by the use of a personal fall arrest system or a guardrail system.    Violation occurred on or about June 18, 2024
Recent events (3)
  • — F (S) $0
  • — C (S) $4839
  • — Z (S) $4839

1910.253 C04 VIII

Serious Gravity 10 1 instance 2 exposed
Issued
Aug 15, 2024
Penalty
Initial $4,839 · Current $3,500 Reduced
29 CFR  1910.253(c)(4)(viii): Portable outlet headers were not provided with frames which would support the equipment securely in the correct operating position and protect them from damage during handling and operation:   a. 1 St Mary's Pl, Denville, NJ - Denville Township Municipal building - Roof  The employer did not provide a frame to support acetylene tanks when used at jobsites.  Employees engaged in the servicing/repairs of a roof HVAC unit used a torch for pipe sweating which was not affixed to a cart or other frame in which to secure the cylinder from damage during handling or operation.    Violation occurred on or about June 18, 2024
Recent events (3)
  • — F (S) $3500
  • — C (S) $4839
  • — Z (S) $4839

View Advanced Mechanical Services, 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 347576290.

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