Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

General contractor · Lynden, WA

A&A Cornerstone Builders LLC

Active  Washington registration CORNECB746K6 · per L&I records

LicensedBondedInsured

Is A&A Cornerstone Builders LLC Licensed?

Washington L&I records list A&A Cornerstone Builders LLC with registration number CORNECB746K6 and status ACTIVE, valid until May 26, 2028. The business address on file is in Lynden, WA 98264.

License Details

License #
CORNECB746K6
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
May 26, 2026
Expires
May 26, 2028
Business type
Limited Liability Company
UBI (state business ID)
605999863
City
Lynden, WA 98264

Bond and Insurance on File

Surety bond
$30,000 · Travelers Casualty & Surety Co of America
Effective Apr 21, 2026 · Until Canceled
Liability insurance
$1,000,000 · Berkley Specialty Insurance Co
Expires Mar 30, 2027
Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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