Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,201Inspections Most recent open 2026-08-31 Last loaded 2026-09-03

OSHA Inspection: AC SQUARE INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of AC SQUARE INC. in 1560 BRANDYWINE DR., SAN MATEO, CA 94402 (NAICS 238210). OSHA activity number 300842408.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
AC SQUARE INC.
Site address
1560 BRANDYWINE DR.
City
SAN MATEO
State
CA
ZIP
94402
Mailing
833 MAHLER RD., STE. 17, BURLINGAME, CA 94010
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Non-union (N)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238210
SIC code (legacy)
1731
Employees
50
Ownership type
Private (A)
Industry flags
Construction safety.

4 citations on file for this inspection.

342 A

Deleted Other-than-serious 1 instance 1 exposed
Issued
Aug 10, 2005
Abate by
Aug 15, 2005
Penalty
Initial $5,000
Recent events (2)
  • · F (O)
  • · Z (O) $5000.00

8615 G

Serious 1 instance 1 exposed
Issued
Aug 10, 2005
Abate by
Aug 26, 2005
Penalty
Initial $14,400 · Current $1,350 Reduced
Recent events (2)
  • · F (S) $1350.00
  • · Z (S) $14400.00

1509 A

Other-than-serious 1 instance 50 exposed
Issued
Aug 8, 2005
Abate by
Sep 8, 2005
Penalty
Initial $200 · Current $200
Recent events (2)
  • · F (O) $200.00
  • · Z (O) $200.00

1509 B

Other-than-serious 1 instance 50 exposed
Issued
Aug 8, 2005
Abate by
Sep 8, 2005
Penalty
Initial $200 · Current $200
Recent events (2)
  • · F (O) $200.00
  • · Z (O) $200.00

View AC Square INC.'s full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 300842408.

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