Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: WILLIAMSON GENERAL CONSTRUNCTION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of WILLIAMSON GENERAL CONSTRUNCTION in 423 N. CLAREMONT ST., SAN MATEO, CA 94401 (NAICS 000000). OSHA activity number 125516682.

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Site address
423 N. CLAREMONT ST.
City
SAN MATEO
State
CA
ZIP
94401
Mailing
1187 WINDMILL CT., SAN JOSE, CA 95121
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
000000
SIC code (legacy)
1522
Employees
3
Ownership type
A
Industry flags
Construction safety.

3 citations on file for this inspection.

1509 A

Other-than-serious Gravity 01 1 instance
Issued
Abate by
Penalty
Initial $50.00 · Current $50.00

1509 B

Other-than-serious Gravity 01 1 instance
Issued
Abate by
Penalty
Initial $50.00 · Current $50.00

1640 A

Serious Gravity 01 1 instance
Issued
Abate by
Penalty
Initial $750.00 · Current $750.00

KGC, INC.

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 125516682.