Timberline Contracting

General · Deer Park, WA · License #TIMBEC*861K7

Registration expired per WA L&I as of May 27, 2020.

What do these mean?

Timberline Contracting is one of 337 General contractors registered in Deer Park, registered with WA L&I since 2014. Registered longer than roughly 75% of General contractors in Deer Park. Principals on record since 2014.

How confident can you be in Timberline Contracting?

Are they licensed, bonded, and insured?

Registration expired per WA L&I as of May 27, 2020.

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

Are they who they say they are?

Not yet verified — Timberline Contracting 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 Deer Park.

Do they have jobs on record?

Not yet measured — Timberline Contracting 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. What do these mean?

License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
May 27, 2014
Expiration date
May 27, 2020
Suspend date
May 6, 2019
UBI
601358433
Business type
Individual
Phone
(509) 276-7075
Location
Deer Park, WA 99006

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

Registration lapsed May 2020 per WA L&I records.

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Bond & insurance on file

What the bond and insurance requirements mean for homeowners

Washington requires general contractors to file a $30,000 surety bond with the Department of Labor & Industries as a condition of registration.

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
William Allen MayfieldMay 27, 2014
Kristen Morie MayfieldMay 27, 2014
What is a General contractor licensed to do in Washington?

A general contractor in Washington is registered with the Department of Labor & Industries to perform or oversee work in multiple building trades. General contractors can take on whole projects — remodels, additions, new construction — and can hire specialty subcontractors for individual trades. The registration requires a $30,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 337 General contractors registered in Deer Park.

Looking for reviews of Timberline Contracting?

Subser doesn't have reviews or star ratings. This page shows Timberline Contracting'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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Other General contractors in Deer Park, WA

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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.