Heat Flow Mechanical LLC

General · Auburn, WA · License #HEATFFM899OR

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License facts

Heat Flow Mechanical LLC is one of 2,062 General contractors registered in Auburn, registered with WA L&I since 2011. Registered longer than roughly 75% of General contractors in Auburn. Current filings: $30,000 surety bond (continuous) and $1,000,000 liability coverage through Oct 15, 2026.

License type
CONSTRUCTION CONTRACTOR
Effective date
Sep 19, 2011
Expiration date
Feb 24, 2028
UBI
603124162
Business type
Limited Liability Company
Phone
(425) 354-0575
Location
Auburn, WA 98092

Source: WA L&I contractor registration — verified Aug 14, 2026. Applies to every row above.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$30,000Feb 15, 2026Continuous — until canceled
Western Surety Co$12,000Jul 15, 2017Canceled Aug 25, 2022
Western Surety Co$12,000Jan 19, 2023Feb 24, 2026
Insurance companyAmountAgencyEffectiveExpiration
Palomar Excess & Surplus Insur$1,000,000MRAZEK INSURANCE SERVICESOct 15, 2025Oct 15, 2026
What the bond and insurance requirements mean for homeowners

Registration as a general contractor in Washington requires a $30,000 surety bond on file with the Department of Labor & Industries. 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
Lukea NemeshSep 19, 2011
UscorporationagentsincSep 19, 2011
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. A $30,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 2,062 General contractors registered in Auburn.

Other General contractors in Auburn, WA

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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.