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

General contractor · Lynnwood, WA

Advanced Backflow Sltns LLC

Active  Washington registration ADVANBS753RK · per L&I records

LicensedBondedInsured

Is Advanced Backflow Sltns LLC Licensed?

Washington L&I records list Advanced Backflow Sltns LLC with registration number ADVANBS753RK and status ACTIVE, valid until Dec 12, 2027. The business address on file is in Lynnwood, WA 98036.

License Details

License #
ADVANBS753RK
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Dec 12, 2025
Expires
Dec 12, 2027
Business type
Limited Liability Company
UBI (state business ID)
605787472
City
Lynnwood, WA 98036

Bond and Insurance on File

Surety bond
$30,000 · NGM Insurance Company
Effective Dec 11, 2025 · Until Canceled
Liability insurance
$1,000,000 · Midvale Indemnity Comp
Expires Apr 7, 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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