Copperworks Plumbing LLC

Plumbing · Everett, WA · License #COPPEPL794RN

Copperworks Plumbing LLC is one of 58 Plumbing contractors registered in Everett, registered with WA L&I since 2021. Registered longer than roughly 75% of Plumbing contractors in Everett. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Oct 5, 2026.

How confident can you be in Copperworks Plumbing LLC?

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 — Copperworks Plumbing LLC 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 Everett.

Do they have jobs on record?

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

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License facts

License type
PLUMBING CONTRACTOR
Effective date
Dec 20, 2021
Expiration date
Dec 20, 2027
UBI
604387785
Business type
Corporation
Phone
(206) 914-2085
Location
Everett, WA 98203

Source: WA L&I contractor registration — checked Sep 28, 2026. Applies to every row above.

Registration is current through Dec 2027.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$6,000Dec 2, 2021Continuous — until canceled
Insurance companyAmountAgencyEffectiveExpiration
State Farm Fire & Cas Co$1,000,000LUIGI DAMIAN INS & FIN SVCSOct 5, 2025Oct 5, 2026
What the bond and insurance requirements mean for homeowners

Washington requires a surety bond and general liability insurance on file with the Department of Labor & Industries as a condition of licensing; the required amount is set by the license type. 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
James Kevin DufieldDec 14, 2021
What is a Plumbing contractor licensed to do in Washington?

A plumbing contractor in Washington holds a plumbing contractor license issued by the Department of Labor & Industries, a separate program from construction contractor registration. Typical work includes water supply and drain, waste and vent piping, fixture installation, water heaters, and repiping. Individual plumbers are additionally certified through the state's plumber certification program; the license shown here is the business-level license. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 58 Plumbing contractors registered in Everett.

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Subser doesn't have reviews or star ratings. This page shows Copperworks Plumbing LLC'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 Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.