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

OSHA Inspection: ALFONSO DIAZ HUERTA DBA ADH CONSTRUCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of ALFONSO DIAZ HUERTA DBA ADH CONSTRUCTION in 900 U. S. HWY 35 BYPASS, ALVIN, TX 77511 (NAICS 238130). OSHA activity number 311960199.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
900 U. S. HWY 35 BYPASS
City
ALVIN
State
TX
ZIP
77511
Mailing
6304 IRON ROCK, HOUSTON, TX 77087
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238130
SIC code (legacy)
1751
Employees
4
Ownership type
A
Industry flags
Construction safety.

5 citations on file for this inspection.

1926.451 C02 I

Serious Gravity 10 1 instance 1 exposed
Issued
Feb 19, 2009
Abate by
Mar 4, 2009
Penalty
Initial $2,000 · Current $2,000

1926.451 C02 V

Serious Gravity 03 1 instance 1 exposed
Issued
Feb 19, 2009
Abate by
Mar 4, 2009
Penalty
Initial $1,000 · Current $1,000

1926.451 G01

Serious Gravity 10 2 instances 1 exposed
Issued
Feb 19, 2009
Abate by
Mar 4, 2009
Penalty
Initial $2,000 · Current $2,000

1926.452 A04

Serious Gravity 10 6 instances 1 exposed
Issued
Feb 19, 2009
Abate by
Mar 4, 2009
Penalty
Initial $2,000 · Current $2,000

1926.452 A09

Serious Gravity 10 6 instances 1 exposed
Issued
Feb 19, 2009
Abate by
Mar 4, 2009
Penalty
Initial $2,000 · Current $2,000

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 311960199.

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