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

OSHA Inspection: MONSEN CONSTRUCTION

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MONSEN CONSTRUCTION in 135 WAYNE AVE., ALAMO, CA 94507 (NAICS 000000). OSHA activity number 111733572.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MONSEN CONSTRUCTION
Site address
135 WAYNE AVE.
City
ALAMO
State
CA
ZIP
94507
Mailing
1295 BLVD. WAY, SUITE E, WALNUT CREEK, CA 94595
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1521
Employees
3
Ownership type
A

3 citations on file for this inspection.

1512 B

Other-than-serious 1 instance 3 exposed
Issued
Nov 1, 1990
Abate by
Nov 30, 1990

24050004 C

Serious 2 instances 3 exposed
Issued
Nov 1, 1990
Abate by
Nov 2, 1990
Penalty
Initial $150 · Current $150

1511 A

Serious 1 instance 2 exposed
Issued
Nov 1, 1990
Abate by
Oct 17, 1990
Penalty
Initial $275 · Current $275

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 111733572.

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