Dbest Heating And Cooling LLC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Mount Vernon, WA · License #DBESTHC741LK
Dbest Heating And Cooling LLC is one of 7 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Mount Vernon, registered with WA L&I since 2026. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through May 6, 2027. Principals on record since 2026.
How confident can you be in Dbest Heating And Cooling LLC?
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.
Are they who they say they are?
Not yet verified — Dbest Heating And Cooling LLC hasn't claimed this listing. Own this business? Claim it free.
Do other pros stand behind them?
No endorsements yet from other licensed contractors in Mount Vernon.
Do they have jobs on record?
Not yet measured — Dbest Heating And Cooling LLC hasn't run jobs through Subser. Performance data comes from real jobs, not reviews.
Subser doesn't do star ratings or reviews — just verified records. What do these mean?
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Jun 12, 2026
- Expiration date
- Jun 12, 2028
- UBI
- 606147306
- Business type
- Limited Liability Company
- Phone
- (360) 375-3666
- Location
- Mount Vernon, WA 98273
Source: WA L&I contractor registration — checked Nov 11, 2026. Applies to every row above.
Registration is current through Jun 2028.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| State Farm Fire & Cas Co | $15,000 | May 12, 2026 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| State Farm Fire & Cas Co | $1,000,000 | — | May 6, 2026 | May 6, 2027 |
What the bond and insurance requirements mean for homeowners
To register as a specialty contractor in Washington, a business must file a $15,000 surety bond with the Department of Labor & Industries; 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 |
|---|---|
| Miguel A Perez Dominguez | Jun 12, 2026 |
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. As a condition of registration, contractors in this category file a $15,000 surety bond and proof of general liability insurance with WA L&I. Washington currently lists 7 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Mount Vernon.
Looking for reviews of Dbest Heating And Cooling LLC?
Subser doesn't have reviews or star ratings. This page shows Dbest Heating And Cooling LLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own Dbest Heating And Cooling LLC? Claim the listing free. Worked with Dbest Heating And Cooling LLC? Endorse them from your own listing.
Other Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Mount Vernon, WA
Ac Furnace Guys LLC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Mount Vernon, WA
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Garcia Htng & Air Cndtiong LLC
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License #GARCIHA741MU · $15,000 bond
Tac Services, INC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Mount Vernon, WA
License #TACSESI757RT · $15,000 bond
Browse the directory
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Built from Washington State L&I public records, updated Nov 11, 2026. Subser doesn't do star ratings or reviews — just verified records.