D & G Mech Insulation INC

General · Sumner, WA · License #DGMECI*205C6

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  • State-verified Checked against WA L&I records, updated daily.
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License facts

D & G Mech Insulation INC is one of 294 General contractors registered in Sumner, registered with WA L&I since 1980.

License type
CONSTRUCTION CONTRACTOR
Effective date
Feb 26, 1980
Expiration date
Jul 10, 2027
UBI
600326496
Business type
Corporation
Phone
(253) 863-3100
Location
Sumner, WA 98390

Source: WA L&I contractor registration — verified Aug 13, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Travelers Cas and Surety Co of America$30,000Jun 26, 2025Continuous — until canceled
Travelers Cas and Surety Co of America$12,000Jun 1, 2002Jun 26, 2025
Insurance companyAmountAgencyEffectiveExpiration
WESTERN NATIONAL MUTUAL INS CO$1,000,000HUB INTERNATIONAL BothellJun 30, 2020Jun 30, 2027
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. This contractor's current filing shows a $30,000 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
David L WellsFeb 26, 1980
Scott James NortonJan 1, 1980
Eric Allen HyattJun 25, 2021
Linda J BurnettJan 1, 1980
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 294 General contractors registered in Sumner.

Other General contractors in Sumner, WA

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Built from Washington State L&I public records, updated Aug 13, 2026. No star ratings or reviews — verification only.