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

OSHA Inspection: A-1 CONSTRUCTION GENERAL ENGINEERING, INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of A-1 CONSTRUCTION GENERAL ENGINEERING, INC. in 1535 BONANZA ST, WALNUT CREEK, CA 94596 (NAICS 541330). OSHA activity number 348231424.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1535 BONANZA ST
City
WALNUT CREEK
State
CA
ZIP
94596
Mailing
4061 E. CASTRO VALLEY BLVD. #153, CASTRO VALLEY, CA 94552
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Last modified
Data loaded
NAICS code
541330
Employees
7
Ownership type
A

3 citations on file for this inspection.

342(A)

Other-than-serious 1 instance 1 exposed
Issued
Oct 23, 2025
Penalty
Initial $5,000 · Current $5,000
Recent events (1)
  • — Z (O) $5000

3395(H)

Other-than-serious Gravity 10 1 instance 4 exposed
Issued
Oct 23, 2025
Penalty
Initial $550 · Current $550
Recent events (1)
  • — Z (O) $550

4999(D)

Serious Gravity 10 1 instance 1 exposed
Issued
Oct 23, 2025
Penalty
Initial $10,800 · Current $10,800
Recent events (1)
  • — Z (S) $10800

View A-1 Construction General Engineering, INC.'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 348231424.

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