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

OSHA Inspection: LANTZ CONSTRUCTION COMPANY

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of LANTZ CONSTRUCTION COMPANY in 14987 VINE STREET (QUAIL VALLEY), THORNTON, CO 80602 (NAICS 236115). OSHA activity number 304983687.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
14987 VINE STREET (QUAIL VALLEY)
City
THORNTON
State
CO
ZIP
80602
Mailing
215 ROCK BRIDGE DRIVE, WINDSOR, CO 80550
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
236115
SIC code (legacy)
1751
Employees
3
Ownership type
A

3 citations on file for this inspection.

1926.501 B13

Serious Gravity 10 2 instances 1926 exposed
Issued
Jan 28, 2003
Abate by
Mar 2, 2003
Penalty
Initial $1,500 · Current $900 Reduced
Recent events (2)
  • — I (S) $900.00
  • — Z (S) $1500.00

1926.503 A02 VIII

Serious Gravity 03 3 instances 1926 exposed
Issued
Jan 28, 2003
Abate by
Mar 2, 2003
Penalty
Initial $750 · Current $450 Reduced
Recent events (2)
  • — I (S) $450.00
  • — Z (S) $750.00

1926.20 B01

Other-than-serious Gravity 03 1 instance 3 exposed
Issued
Jan 28, 2003
Abate by
Mar 2, 2003
Penalty
Initial $300
Recent events (2)
  • — I (O)
  • — Z (O) $300.00

View Lantz Construction Company'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 304983687.

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