Walla Walla Refrigeration LLC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Sumner, WA · License #WALLAWR846DN
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
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License facts
Walla Walla Refrigeration LLC is one of 6 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Sumner, registered with WA L&I since 2016.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Mar 15, 2016
- Expiration date
- Mar 5, 2028
- UBI
- 603584550
- Business type
- Limited Liability Company
- Phone
- (253) 863-6200
- Location
- Sumner, WA 98390
Source: WA L&I contractor registration — verified Aug 12, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Harco National Insurance Co | $15,000 | Jul 1, 2024 | Continuous — until canceled |
| Harco National Insurance Co | $6,000 | Mar 11, 2022 | Feb 23, 2026 |
| International Fidelity Ins Co | $6,000 | Mar 11, 2016 | Mar 11, 2022 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| TRI-STATE INSURANCE COMPANY OF | $1,000,000 | ALLIANT INS SRVCS INC SPOKANE | Feb 28, 2026 | Feb 28, 2027 |
What the bond and insurance requirements mean for homeowners
Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $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 |
|---|---|
| Angela L Humphreys | Mar 15, 2016 |
| Tarragon Nw Llc | Mar 15, 2016 |
| Investco Financial Corporation | Mar 15, 2016 |
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. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 6 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Sumner.
Other Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Sumner, WA
Az Heating & Air LLC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Sumner, WA
License #AZHEAHA774BR · $15,000 bond
DR Cool INC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Sumner, WA
License #DRCOOI*024QE · $30,000 bond
Electrical Energy Systems LLC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Sumner, WA
License #ELECTES7569A · $15,000 bond
Farrington Air Qlty Servcs LLC
Heating/Vent/Air-Conditioning And Refrig (HVAC/R) · Sumner, WA
License #FARRIAQ793BK · $30,000 bond
Browse the directory
Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.