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

OSHA Inspection: ZIMMERMAN METALS, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of ZIMMERMAN METALS, INC. in 201 E. 58TH AVE, DENVER, CO 80216 (NAICS 331110). OSHA activity number 346781438.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
201 E. 58TH AVE
City
DENVER
State
CO
ZIP
80216
Mailing
201 E. 58TH AVE, DENVER, CO 80216
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
331110
Employees
64
Ownership type
A

4 citations on file for this inspection.

1910.178 A04

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Aug 10, 2023
Abate by
Sep 6, 2023
Penalty
Initial $4,687 · Current $3,000 Reduced
29 CFR 1910.178(a)(4):Modifications or additions which affect capacity and safe operation of powered industrial truck were performed by the employer without the manufacturer's prior written approval:  (a) On or before 6/20/23, employees were exposed to struck-by hazards. Employees engaged in material movement using the Hyster 50 Forklift, SN: L177B10123D, were exposed to struck-by and tip-over hazards when using front-end attachments to move material. The forks were modified by adding 72" fork-extensions to the tines of the Hyster without the prior approval by the manufacturer.
Recent events (2)
  • — I (O) $3000
  • — Z (S) $4687

1910.178 P01

Other-than-serious Gravity 1 1 instance 1 exposed
Issued
Aug 10, 2023
Penalty
Initial $0 · Current $0
29 CFR 1910.178(p)(1): Powered industrial truck(s) found to be in need of repair, defective, or in any way unsafe had not been taken out of service until restored to safe operating condition(s):  (a) On or before 6/20/23, employees were exposed to struck-by hazards.  Employees engaged in material handing activities using the Hyster 50 Forklift, SN: L177B10123D, were exposed to struck-by hazards in that the forklift was not taken out of service when it was found to be unsafe and in need of repair.  The seat belt restraining device was non-operational upon evaluation of the forklift that was considered in-service and in use.
Recent events (2)
  • — I (O) $0
  • — Z (S) $0

1910.179 J03

Serious Gravity 5 1 instance 1 exposed
Issued
Aug 10, 2023
Abate by
Sep 6, 2023
Penalty
Initial $6,250 · Current $5,000 Reduced
29 CFR 1910.179(j)(3): A complete periodic inspection of crane(s) had not been conducted in the past 12 months:  (a) On or before 6/20/23, employees were exposed to struck-by hazards. Employees engaged in overhead crane operations within the production shop, were exposed to struck-by hazards in that the overhead cranes were not inspected in intervals designed to identify deficiencies. Operating overhead cranes that have not had a complete inspection, exposed employees to struck-by hazards where equipment is being operated and material being lifted overhead.
Recent events (2)
  • — I (S) $5000
  • — Z (S) $6250

1910.212 A03 II

Serious Gravity 5 1 instance 1 exposed
Issued
Aug 10, 2023
Abate by
Sep 6, 2023
Penalty
Initial $6,250 · Current $5,000 Reduced
29 CFR 1910.212(a)(3)(ii): Point(s) of operation of machinery were not guarded to prevent employee(s) from having any part of their body in the danger zone(s) during operating cycle(s):  (a) On or before 6/20/23, employees were exposed to struck-by hazards. Employees engaged in fabrication activities in the using equipment listed below were exposed to struck-by hazards in that machine guarding was not provided.   A) Clausing Drill Press; Type: FV-1, SN# T-793 B) Peddinghaus Milling Machine; Model FDB2500, SN# 71503
Recent events (2)
  • — I (S) $5000
  • — Z (S) $6250

View Zimmerman Metals, INC.'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 346781438.

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