MC Pipemasters LLC

Plumbing · Gig Harbor, WA · License #MCPIPPL774B4

MC Pipemasters LLC is one of 19 Plumbing contractors registered in Gig Harbor, registered with WA L&I since 2023. Registered longer than roughly half of Plumbing contractors in Gig Harbor. Current filings: $6,000 surety bond (continuous) and $2,000,000 liability coverage through Jun 20, 2027.

How confident can you be in MC Pipemasters LLC?

Are they licensed, bonded, and insured?

Active license, $6,000 bond and $2,000,000 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 — MC Pipemasters 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 Gig Harbor.

Do they have jobs on record?

Not yet measured — MC Pipemasters 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
Feb 3, 2023
Expiration date
Feb 3, 2027
UBI
603213546
Business type
Corporation
Phone
(253) 377-0717
Location
Gig Harbor, WA 98329

Source: WA L&I contractor registration — checked Sep 25, 2026. Applies to every row above.

Registration is current through Feb 2027.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$6,000Jan 6, 2023Continuous — until canceled
Insurance companyAmountAgencyEffectiveExpiration
Truck Ins Exchange$2,000,000Green Family InsuranceJun 20, 2022Jun 20, 2027
What the bond and insurance requirements mean for homeowners

A surety bond and general liability insurance, filed with the Department of Labor & Industries, are a condition of licensing in Washington; the amount varies by 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
Ronald I CobbJan 12, 2023
Michael S MillerJan 12, 2023
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. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 19 Plumbing contractors registered in Gig Harbor.

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Subser doesn't have reviews or star ratings. This page shows MC Pipemasters 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 25, 2026. Subser doesn't do star ratings or reviews — just verified records.