Cornerstone Tree Services
Active Insurance current
Cornerstone Tree Services in Mount Vernon, Washington holds Washington license #CORNETS747B7. The state lists its status as Active.
| License number | CORNETS747B7 |
|---|---|
| Status | Active Active |
| Trade / classification | Construction Contractor, Tree Removal Service |
| Location | Mount Vernon · Skagit County |
| Phone (from state record) | (360) 383-8258 |
| Liability insurance | Current through Jan 23, 2027 (Prime Insurance Company). |
| Bond | Platte River Ins CO, $15,000, until canceled |
| License expires | Feb 2, 2028 |
| Issue date (per state) | Feb 2, 2026 Effective date of the current license term. It resets on renewal, so it is not always the first-ever license date. |
| First seen by us | Oct 3, 2026 |
| Last verified | Oct 5, 2026 against the state file |
Source
From the L&I Contractor License Data: General, Insurance and Bond (data.wa.gov, datasets m8qx-ubtq, ciwg-agsx, bzff-4fmt), published by the Washington State Department of Labor & Industries (L&I) (Open Data Commons Public Domain). We copy the state's record as-is and add nothing to it.
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