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Licensed contractor record · Dayton, WAMARK LANNING TREE SERVICE
MARK LANNING TREE SERVICE is an active Washington State–registered tree service contractor based in Dayton (Columbia County), WA. The public license details below come directly from the Washington State Department of Labor & Industries. Looking to hire a licensed, insured tree pro in Dayton? Call the number below for a free, no-obligation estimate.
| Business name | MARK LANNING TREE SERVICE |
|---|---|
| License / registration # | MARKLTS989B9 |
| Specialty | Tree Removal Service |
| License type | CONSTRUCTION CONTRACTOR |
| Registration status | ACTIVE |
| City | Dayton, WA |
| County | Columbia County |
| Business type | Individual |
| Registered since | January 2002 |
| Registration valid through | February 2028 |
| Registered owner / principal | LANNING, THOMAS MARK |
| UBI # | 601388629 |
What this registration means
Washington requires tree service contractors to register with the Department of Labor & Industries, which means carrying a surety bond and general liability insurance on file. An active status indicates the registration and its bond/insurance were current in the public dataset at publication. Registration is not a review or a workmanship guarantee — always confirm current status, bond and insurance directly with L&I, and ask any contractor for proof, before hiring.
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