Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

San Jose, CA —

OSHA Inspection: PIONEER UNDERGROUND INC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of PIONEER UNDERGROUND INC in HWY 17 AT TRIMBLE ROAD, San Jose, CA 93618 (NAICS 000000). OSHA activity number 218263424.

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Where did this inspection happen?

Establishment
PIONEER UNDERGROUND INC
Site address
HWY 17 AT TRIMBLE ROAD
City
San Jose
State
CA
ZIP
93618

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
B

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1623
Employees
7
Industry flags
Construction safety.

Citations

7 citations on file for this inspection.

1910.309 A

Other-than-serious 1 instance
Issued
Abate by
Penalty
Initial $50.00 · Current $50.00

1926.152 D04

Other-than-serious 1 instance
Issued
Abate by

1910.252 A02 IVC0

Other-than-serious 11 instances
Issued
Abate by
Penalty
Initial $25.00 · Current $25.00

1910.107 C05

Other-than-serious 3 instances
Issued
Abate by
Penalty
Initial $25.00 · Current $25.00

1910.178 M01

Other-than-serious 1 instance
Issued
Abate by

1910.179 J02 III

Other-than-serious 1 instance
Issued
Abate by

1910.179 J02 IV

Other-than-serious 1 instance
Issued
Abate by

More inspections in this industry (NAICS 000000)

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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 218263424.