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

Plumbing contractor · Seattle, WA

Cook'S Plumbing LLC

Active  Washington registration COOKSPL781N6 · per L&I records

LicensedNo Bond on FileInsured

Is Cook'S Plumbing LLC Licensed?

Washington L&I records list Cook'S Plumbing LLC with registration number COOKSPL781N6 and status ACTIVE, valid until Oct 6, 2028. The business address on file is in Seattle, WA 98133.

License Details

License #
COOKSPL781N6
Status
ACTIVE
License type
Plumbing Contractor
Specialty
Residential
First effective
Aug 26, 2022
Expires
Oct 6, 2028
Business type
Limited Liability Company
UBI (state business ID)
604922319
City
Seattle, WA 98133

Bond and Insurance on File

Surety bond
No current bond listed in the L&I bond file
Liability insurance
$1,000,000 · State National Ins Co Inc
Expires Sep 25, 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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