Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: MARK HAMILTON CONST INC DBA CHALLENGE CONSTRUCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARK HAMILTON CONST INC DBA CHALLENGE CONSTRUCTION in 1310 ED CAREY, HARLINGEN, TX 78550 (NAICS 000000). OSHA activity number 300185956.

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Site address
1310 ED CAREY
City
HARLINGEN
State
TX
ZIP
78550
Mailing
6918 LUM, MANVEL, TX 77578
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1751
Employees
2
Ownership type
A
Industry flags
Construction safety.

3 citations on file for this inspection.

1926.501 B01

Serious Gravity 03 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $1500.00 · Current $900.00 Reduced
Recent events (2)
  • — I (S) $900.00
  • — Z (S) $1500.00

1926.501 B04 II

Serious Gravity 03 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $1500.00 · Current $750.00 Reduced
Recent events (2)
  • — I (S) $750.00
  • — Z (S) $1500.00

1926.501 B15

Serious Gravity 03 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $1500.00
Recent events (2)
  • — I (S)
  • — Z (S) $1500.00

KGC, INC.

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 300185956.