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

Plumbing contractor · Vancouver, WA

Plumb-Line Mechanical LLC

Active  Washington registration PLUMBML741N4 · per L&I records

LicensedBondedInsured

Is Plumb-Line Mechanical LLC Licensed?

Washington L&I records list Plumb-Line Mechanical LLC with registration number PLUMBML741N4 and status ACTIVE, valid until Aug 24, 2028. The business address on file is in Vancouver, WA 98662.

License Details

License #
PLUMBML741N4
Status
ACTIVE
License type
Plumbing Contractor
Specialty
Journey Level
First effective
Aug 24, 2026
Expires
Aug 24, 2028
Business type
Limited Liability Company
UBI (state business ID)
606249075
City
Vancouver, WA 98662

Bond and Insurance on File

Surety bond
$6,000 · Western Surety Co
Effective Aug 5, 2026 · Until Canceled
Liability insurance
$1,000,000 · United Financial Casualty Comp
Expires Feb 4, 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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