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KEYSTONE EXCAVATION LLC

KEYSTONE EXCAVATION LLC is an active Oregon contractor business based in Milwaukie, listed with the Oregon CCB under CCB RGC 240748. Its general liability insurance on file is with ADMIRAL INSURANCE COMPANY, expiring Mar 9, 2027. A surety bond is on file with NATIONWIDE MUTUAL INSURANCE COMPANY.

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License

License / registration	240748 · CCB RGC
Status	Active
Originally registered	Apr 15, 2022
License expires	Apr 29, 2028 (in 573 days)
Endorsements	Residential General Contractor
City	Milwaukie 97267 (Clackamas County)

Insurance & bond on file

General liability carrier	ADMIRAL INSURANCE COMPANY
Liability limit on file	$1,000,000
Liability policy expires	Mar 9, 2027 (in 156 days)
Workers’ comp status (CCB)	Exempt
Surety bond	NATIONWIDE MUTUAL INSURANCE COMPANY, $25,000
Bond expires	Apr 29, 2028 (in 573 days)

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Data as published by the Oregon CCB (snapshot 2026-10-03). 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: [email protected].

Source & license. Oregon Construction Contractors Board, CCB Active Licenses (g77e-6bhs), data.oregon.gov; public domain under ORS 276A.368(3). Not affiliated with or endorsed by the State of Oregon or the CCB.

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