1ST Choice Mechanical PLLC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Woodinville, WA · License #1STCHCM811DD
Registration expired per WA L&I as of Mar 4, 2021.
1ST Choice Mechanical PLLC is one of 4 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Woodinville, registered with WA L&I since 2019. Principals on record since 2019.
How confident can you be in 1ST Choice Mechanical PLLC?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Mar 4, 2021.
Are they who they say they are?
Not yet verified — 1ST Choice Mechanical PLLC 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 Woodinville.
Do they have jobs on record?
Not yet measured — 1ST Choice Mechanical PLLC 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.
License facts
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Mar 4, 2019
- Expiration date
- Mar 4, 2021
- Suspend date
- Jan 22, 2020
- UBI
- 604401439
- Business type
- Limited Liability Company
- Phone
- (425) 367-1515
- Location
- Woodinville, WA 98077
Source: WA L&I contractor registration — checked Aug 18, 2026. Applies to every row above.
Registration lapsed Mar 2021 per WA L&I records.
Is this your business? Claim it free to verify ownership — takes about two minutes.
Claim this free listingBond & insurance on file
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).
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 |
|---|---|
| Cynthia Perez | Mar 4, 2019 |
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 4 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Woodinville.
Looking for reviews of 1ST Choice Mechanical PLLC?
Subser doesn't have reviews or star ratings. This page shows 1ST Choice Mechanical PLLC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
Own 1ST Choice Mechanical PLLC? Claim the listing free. Worked with 1ST Choice Mechanical PLLC? Endorse them from your own listing.
Other Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Woodinville, WA
Airloop Heating + Cooling
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #AIRLOHC823DH
Bassett Home Heating INC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #BASSEHH044RS · $15,000 bond
Gasline Mechanical INC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Woodinville, WA
License #GASLIMI758C4 · $15,000 bond
Browse the directory
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Built from Washington State L&I public records, updated Aug 18, 2026. Subser doesn't do star ratings or reviews — just verified records.