Blankenship Equip Repair INC

Sanitation System/Side Sewers · Auburn, WA · License #BLANKER902L9

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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

Blankenship Equip Repair INC is one of 5 Sanitation System/Side Sewers contractors registered in Auburn, registered with WA L&I since 2010. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Aug 15, 2027. A surety bond has been on file since 2017.

License type
CONSTRUCTION CONTRACTOR
Effective date
Jun 29, 2010
Expiration date
Jul 24, 2028
UBI
601416569
Business type
Corporation
Phone
(253) 288-8131
Location
Auburn, WA 98071

Source: WA L&I contractor registration — checked Aug 15, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
RLI Ins Co$15,000Sep 30, 2025Continuous — until canceled
Philadelphia Indemnity Ins Co$15,000Jul 1, 2024Canceled Sep 3, 2025
Ohio Cas Ins Co$6,000Jun 28, 2017Canceled Aug 30, 2023
Philadelphia Indemnity Ins Co$6,000Jun 28, 2020Jul 1, 2024
Insurance companyAmountAgencyEffectiveExpiration
Travelers Cas & Surety Co$1,000,000BELL-ANDERSON AGENCY INCAug 15, 2025Aug 15, 2027
What the bond and insurance requirements mean for homeowners

Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors). 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
Margaret P BlankenshipJun 29, 2010
Loretta Louise ThompsonJun 29, 2010
Ryan Thomas BlankenshipJun 29, 2010
James Patrick BlankenshipJun 29, 2010
Janet Rose WhitcombJun 29, 2010
What is a Sanitation System/Side Sewers contractor licensed to do in Washington?

Septic and side sewer contractors install and repair on-site sewage systems and the side sewer lines that connect buildings to a main. Typical jobs include septic tank and drainfield installation, sewer line replacement, and repairs found during inspections. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 5 Sanitation System/Side Sewers contractors registered in Auburn.

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Built from Washington State L&I public records, updated Aug 15, 2026. Subser doesn't do star ratings or reviews — just verified records.