Lake City Plumbing

Residential · Mountlake Terrace, WA · License #LAKECCP791MG

Subser ConfidenceListedActive WA license

Lake City Plumbing is one of 9 Residential contractors registered in Mountlake Terrace, registered with WA L&I since 2021. Registered longer than roughly 75% of Residential contractors in Mountlake Terrace. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Oct 19, 2026.

How confident can you be in Lake City Plumbing?

Are they licensed, bonded, and insured?

Active license, $6,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.

Source:License facts on this pageVerify at WA L&I

Are they who they say they are?

Not yet verified — Lake City Plumbing hasn't claimed this listing. Own this business? Claim it free.

Do other pros stand behind them?

No endorsements yet from other licensed contractors in Mountlake Terrace.

Do they have jobs on record?

Not yet measured — Lake City Plumbing hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.

Subser doesn't do star ratings or reviews — just verified records.

License facts

License type
PLUMBING CONTRACTOR
Effective date
Aug 17, 2021
Expiration date
Aug 17, 2027
UBI
602823434
Business type
Corporation
Phone
(206) 546-8843
Location
Mountlake Terrace, WA 98043

Source: WA L&I contractor registration — checked Aug 17, 2026. Applies to every row above.

Registration is current through Aug 2027.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Ohio Cas Ins Co$6,000Jul 22, 2023Continuous — until canceled
Western Surety Co$6,000Jul 22, 2021Canceled Oct 4, 2023
Insurance companyAmountAgencyEffectiveExpiration
Nautilus Ins Co$1,000,000JEFFREY WESTPHAL FARMERS AGENTOct 19, 2025Oct 19, 2026
What the bond and insurance requirements mean for homeowners

To register as a specialty contractor in Washington, a business must file a $15,000 surety bond with the Department of Labor & Industries; general contractors file $30,000. This contractor's current filing shows a $6,000 bond.

The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.

Principals

NameStart date
Justin Vaughn YanceyJul 6, 2021
What is a Residential contractor licensed to do in Washington?

A residential specialty registration with WA L&I covers certain work on residential structures as defined by the department. As a condition of registration, contractors in this category file a $15,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 9 Residential contractors registered in Mountlake Terrace.

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Subser doesn't have reviews or star ratings. This page shows Lake City Plumbing's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.

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Built from Washington State L&I public records, updated Aug 17, 2026. Subser doesn't do star ratings or reviews — just verified records.