Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,193,745Inspections Most recent open 2026-08-06 Last loaded 2026-08-10

OSHA Inspection: 4D SIGNWORX, LLC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of 4D SIGNWORX, LLC. in 4812 WASHINGTON AVENUE, HOUSTON, TX 77007 (NAICS 339950). OSHA activity number 335299186.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4D SIGNWORX, LLC.
Site address
4812 WASHINGTON AVENUE
City
HOUSTON
State
TX
ZIP
77007
Mailing
2022 PECH ROAD, HOUSTON, TX 77055
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
339950
Employees
22
Ownership type
A

3 citations on file for this inspection.

1926.501 B01

Serious Gravity 5 1 instance 2 exposed
Issued
Oct 18, 2012
Abate by
Oct 19, 2012
Penalty
Initial $2,400 · Current $2,400
29 CFR 1926.501(b)(1): Each employee on a walking/working surface with an unprotected side or edge which was 6 feet (1.8 m) or more above a lower level was not protected from falling by the use of guardrail systems, safety net systems, or personal fall arrest systems:    a)  At the work site on July 19, 2012, employees were exposed to fall hazards while working from the roof of a commercial building without fall protection approximately 10 feet above the lower surface.
Recent events (1)
  • · Z (S) $2400

1926.1053 B01

Serious Gravity 5 1 instance 2 exposed
Issued
Oct 18, 2012
Abate by
Oct 19, 2012
Penalty
Initial $1,600 · Current $1,600
29 CFR 1926.1053(b)(1):  Where portable ladders were used for access to an upper landing surface and the ladder's length allows, the ladder side rails did not extend at least 3 feet (.9 m) above the upper landing surface being accessed:    a) At the work site and on July 19, 2012, employees used a 24 foot extension ladder with side rails that extended approximately 2 inches above the upper landing surface to access the roof.
Recent events (1)
  • · Z (S) $1600

1926.1053 B04

Serious Gravity 5 1 instance 2 exposed
Issued
Oct 18, 2012
Abate by
Oct 19, 2012
Penalty
Initial $0 · Current $0
29 CFR 1926.1053(b)(4): Ladder(s) were used for purposes other than the purpose for which they were designed:    a) At the work site and on July 19, 2012, where employees used a stepladder to access another roof level by leaning the ladder against the building, thereby exposing the employees to fall hazards.
Recent events (1)
  • · Z (S) $0

View 4D Signworx, 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 335299186.

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