Coulson Refrigeration INC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Moses Lake, WA · License #COULSRI014CP
Registration expired per WA L&I as of Apr 28, 2022.
Coulson Refrigeration INC is one of 9 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Moses Lake, registered with WA L&I since 1999. Registered longer than roughly 75% of Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Moses Lake. Principals on record since 1980.
How confident can you be in Coulson Refrigeration INC?
Are they licensed, bonded, and insured?
Registration expired per WA L&I as of Apr 28, 2022.
Are they who they say they are?
Not yet verified — Coulson Refrigeration INC 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 Moses Lake.
Do they have jobs on record?
Not yet measured — Coulson Refrigeration INC 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
- Feb 17, 1999
- Expiration date
- Apr 28, 2022
- Suspend date
- Feb 22, 2022
- UBI
- 601857324
- Business type
- Corporation
- Phone
- (509) 765-1063
- Location
- Moses Lake, WA 98837
Source: WA L&I contractor registration — checked Nov 11, 2026. Applies to every row above.
Registration lapsed Apr 2022 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 |
|---|---|
| Keith R Coulson | Jan 1, 1980 |
| Valerie S Coulson | Jan 1, 1980 |
| Courtney D Coulson | Dec 28, 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. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 9 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Moses Lake.
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Subser doesn't have reviews or star ratings. This page shows Coulson Refrigeration INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.
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Other Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Moses Lake, WA
Advanced Comfort Systems INC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Moses Lake, WA
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Oasis Heating & Cooling LLC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Moses Lake, WA
License #OASISHC792LD · $15,000 bond
Precision Duct Cleaning LLC
ListedHeating/Vent/Air-Conditioning And Refrig (HVAC/R) · Moses Lake, WA
License #PRECIDC777RH · $15,000 bond
Browse the directory
- All contractors in Moses Lake, WA
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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.