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

GREEN VALLEY, AZ —

OSHA Inspection: HORIZONTAL BORING & TUNNELING, INC.

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of HORIZONTAL BORING & TUNNELING, INC. in HWY 19 AND DUVAL MINE ROAD, GREEN VALLEY, AZ 85614 (NAICS 237110). OSHA activity number 306954249.

Watch Horizontal Boring & Tunneling, INC. — free Get an email when a new federal OSHA severe-injury report for Horizontal Boring & Tunneling, INC. is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment
HORIZONTAL BORING & TUNNELING, INC.
Site address
HWY 19 AND DUVAL MINE ROAD
City
GREEN VALLEY
State
AZ
ZIP
85614
Mailing
3640 WEST ELLIOT ROAD, LAVEEN, AZ 85339

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
237110
SIC code (legacy)
1623
Employees
1
Ownership type
A
Industry flags
Construction safety.

Citations

5 citations on file for this inspection.

1926.652 A01

Serious Gravity 10 2 instances 1 exposed
Issued
Abate by
Penalty
Initial $5000.00 · Current $5000.00

1904.32 A01

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Abate by

1910.134 C01

Other-than-serious Gravity 01 1 instance 3 exposed
Issued
Abate by

1926.651 J02

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Abate by

1926.651 K02

Other-than-serious Gravity 01 2 instances 1 exposed
Issued
Abate by

More inspections at HORIZONTAL BORING & TUNNELING, INC.

View HORIZONTAL BORING & TUNNELING, INC.'s full OSHA safety record →

More inspections in this industry (NAICS 237110)

More inspections in AZ

Source

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 306954249.