Roof Tech Services

Roofing · Redmond, WA · License #ROOFTS*099NO

Expired since Aug 21, 2021

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

Roof Tech Services is one of 6 Roofing contractors registered in Redmond, registered with WA L&I since 1991.

License type
CONSTRUCTION CONTRACTOR
Effective date
Aug 20, 1991
Expiration date
Aug 21, 2021
Suspend date
Aug 21, 2020
UBI
601336419
Business type
Corporation
Phone
(425) 868-0291
Location
Redmond, WA 98053

Source: WA L&I contractor registration — verified Aug 12, 2026. Applies to every row above.

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Bond & insurance on file

What the bond and insurance requirements mean for homeowners

Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $30,000.

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
Karl Scott RaudebaughAug 20, 1991
Karl S RaudebaughAug 20, 1991
Kristell L DonohueAug 20, 1991
What is a Roofing contractor licensed to do in Washington?

A roofing specialty contractor is registered with WA L&I to install and repair roofs — shingles, membrane, metal, and other roofing systems, along with associated flashing and underlayment work. The registration covers roofing only. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 6 Roofing contractors registered in Redmond.

Other Roofing contractors in Redmond, WA

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Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.