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

OSHA Inspection: WA317964959 - PIN HSIAO & ASSOCIATES LLC

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of WA317964959 - PIN HSIAO & ASSOCIATES LLC in 5501 W VALLEY HWY E # A101, SUMNER, WA 98390 (NAICS 425120). OSHA activity number 345440457.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
5501 W VALLEY HWY E # A101
City
SUMNER
State
WA
ZIP
98390
Mailing
PO BOX 40177, BELLEVUE, WA 98015
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
425120
Employees
30
Ownership type
A

1 citation on file for this inspection.

296-800-22035

Serious 1 instance 1 exposed
Issued
Aug 11, 2021
Abate by
Aug 29, 2021
Penalty
Initial $1,600 · Current $1,600
Recent events (1)
  • — Z (S) $1600

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 345440457.

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