Cooper Mechanical LLC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Vaughn, WA · License #COOPEML873KW
Active
State-verifiedWhat does verified mean?
- State-verified — Checked against WA L&I records, updated daily.
- Owner-verified — The business claimed this listing and verified ownership — free. Claim this listing
- Proven on Subser — The business runs real jobs through Subser — measured performance, not reviews.
License facts
Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through May 13, 2027. A surety bond has been on file since 2015.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- May 16, 2013
- Expiration date
- May 21, 2027
- UBI
- 603300931
- Business type
- Limited Liability Company
- Phone
- (253) 514-2519
- Location
- Vaughn, WA 98394
Source: WA L&I contractor registration — verified Aug 14, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| American Contractors Indem CO | $15,000 | May 9, 2025 | Continuous — until canceled |
| American Contractors Indem CO | $6,000 | May 13, 2015 | May 9, 2025 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Ohio Security Ins Co | $1,000,000 | RODRIGUEZ AGENCY LLC, THE | May 13, 2021 | May 13, 2027 |
What the bond and insurance requirements mean for homeowners
Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors). 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 |
|---|---|
| Curtis Michael Cooper | May 16, 2013 |
| Alma L Briseno-De-Cooper | May 16, 2013 |
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. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I.
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Built from Washington State L&I public records, updated Aug 14, 2026. No star ratings or reviews — verification only.