King County · Landscaping Contractor

ROOT CAUSE LLC

Mercer Island, Washington · Serves Greater Seattle area and the State of Washington

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From their website

Arborist company offering tree protection, air excavation for utility placement in root zones, root pruning, root barriers, and porous paving. It serves the Seattle area and Washington State.

  • Tree protection
  • Air excavation
  • Root pruning and sidewalk repair
  • Porous paving
  • Root barriers
Website
Trade
Landscaping Contractor
City
Mercer Island
Phone
Shown once the owner claims
Website
www.rootcauseseattle.com

Name, city and trade from Washington public records. The rest comes from the business's own website (checked 2026-10-21) and hasn't been confirmed by the owner. Check this license on the state's license lookup (L&I) before you sign. Wrong business or details? Tell us and we'll fix or remove it.