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MCKINSTRY STAUFFER YANG CONST

MCKINSTRY STAUFFER YANG CONST is an active Washington contractor business based in Seattle, listed with Washington L&I under CONSTRUCTION CONTRACTOR MCKINSY781JO. Its general liability insurance on file is with Ohio Security Ins Co, expiring May 5, 2027. A surety bond is on file with American Contractors Indem CO.

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License

License / registration	MCKINSY781JO · CONSTRUCTION CONTRACTOR
Business type	Corporation
Status	Active
License effective	Apr 20, 2022
License expires	Apr 20, 2028 (in 563 days)
Specialty	GENERAL
City	Seattle 98144

Insurance & bond on file

General liability carrier	Ohio Security Ins Co
Liability limit on file	$1,000,000
Policy effective	May 5, 2021
Liability policy expires	May 5, 2027 (in 212 days)
Surety bond	American Contractors Indem CO, $30,000
Bond expires	Continuous (until canceled)

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Data as published by Washington L&I (snapshot 2026-10-05). It reflects the latest filing on record and is not a certificate of insurance: an expiration date on file does not prove that coverage has lapsed or been renewed. Confirm on the official verification page. Corrections or removal requests: burt.datatools@gmail.com.

Source & license. Washington State Department of Labor & Industries contractor open data on data.wa.gov: General (m8qx-ubtq, ODC-PDDL), Insurance (ciwg-agsx, Public Domain), Bond (bzff-4fmt). Not affiliated with or endorsed by the State of Washington or L&I.

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