Cascade Boiler Services INC

Boiler/Steam Fit/Proc Piping · Mukilteo, WA · License #CASCABS147JT

Cascade Boiler Services INC is one of 2 Boiler/Steam Fit/Proc Piping contractors registered in Mukilteo, registered with WA L&I since 1986. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through May 24, 2027. A surety bond has been on file since 2001.

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Are they licensed, bonded, and insured?

Active license, $15,000 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

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License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Apr 30, 1986
Expiration date
Dec 10, 2027
UBI
600613881
Business type
Corporation
Phone
(425) 775-5002
Location
Mukilteo, WA 98275

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
Contractors Bonding & Insurance Co$15,000Feb 26, 2025Continuous — until canceled
Contractors Bonding & Insurance Co$6,000Sep 2, 2001Feb 28, 2025
Insurance companyAmountAgencyEffectiveExpiration
WESTERN NATIONAL MUTUAL INS CO$1,000,000HENTSCHELL & ASSOCIATES INCMay 24, 2023May 24, 2027
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. This contractor's current filing shows a $15,000 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
Bradly Robert MidkiffOct 6, 2015
Corynn Gale MidkiffOct 6, 2015
Gerald Wilbert ErnstApr 30, 1986
Bradly R MidkiffApr 30, 1986
What is a Boiler/Steam Fit/Proc Piping contractor licensed to do in Washington?

Boiler and steam fitting contractors install and repair boilers, steam and hydronic heating systems, and process piping. Typical projects include boiler replacement, radiator and piping repair, and industrial process pipe installation. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 2 Boiler/Steam Fit/Proc Piping contractors registered in Mukilteo.

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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.