Tri-Tech Heating INC

Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Vancouver, WA · License #TRITEHI952LL

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License facts

Tri-Tech Heating INC is one of 61 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Vancouver, registered with WA L&I since 2005.

License type: CONSTRUCTION CONTRACTOR
Effective date: Jun 13, 2005
Expiration date: Jun 13, 2027
UBI: 602255131
Business type: Corporation
Phone: (360) 891-2002
Location: Vancouver, WA 98662

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

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Bond & insurance on file

Bond firm	Amount	Effective	Expiration
Western Surety Co	$15,000	Jun 13, 2025	Continuous — until canceled
Western Surety Co	$6,000	Jun 10, 2005	Jun 13, 2025

Insurance company	Amount	Agency	Effective	Expiration
Western National Assur Co	$1,000,000	ELLIOTT POWELL BADEN/BAKER INC	Jul 1, 2026	Jul 1, 2027
WESTERN NATIONAL MUTUAL INS CO	$1,000,000	ELLIOTT POWELL BADEN/BAKER INC	Jul 1, 2023	Jul 1, 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 $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

Name	Start date
Jeremy Dale Harmon	Jun 13, 2005
Brenda Lynn Harmon	Jun 13, 2005

What is a Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractor licensed to do in Washington?

An HVAC/R specialty contractor is registered with WA L&I to install and service heating, ventilation, air-conditioning, and refrigeration systems. Electrical and mechanical work within HVAC systems may also require trade licenses administered separately by the state. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 61 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Vancouver.