Delta Rooter LLC

Residential · Maple Valley, WA · License #DELTARL768QG

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License facts

Delta Rooter LLC is one of 15 Residential contractors registered in Maple Valley, registered with WA L&I since 2024. Registered longer than roughly 25% of Residential contractors in Maple Valley. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Jul 19, 2027.

License type: PLUMBING CONTRACTOR
Effective date: Dec 10, 2024
Expiration date: Dec 10, 2026
UBI: 605215807
Business type: Limited Liability Company
Phone: (425) 500-8899
Location: Maple Valley, WA 98038

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

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Bond & insurance on file

Bond firm	Amount	Effective	Expiration
NORTH RIVER INSURANCE COMPANY THE	$6,000	Dec 2, 2024	Continuous — until canceled

Insurance company	Amount	Agency	Effective	Expiration
HISCOX INSURANCE COMPANY INC	$1,000,000	Max Horizon Insurance Group	Jul 19, 2026	Jul 19, 2027

What the bond and insurance requirements mean for homeowners

A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000). This contractor's current filing shows a $6,000 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

Name	Start date
Peiman Karimi	Nov 7, 2024
Neda Sharifi	Nov 7, 2024

What is a Residential contractor licensed to do in Washington?

A residential specialty registration with WA L&I covers certain work on residential structures as defined by the department. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 15 Residential contractors registered in Maple Valley.