Tree133: 2023 Urban Canopy Leadership SummitOn a sunny day in November, urban forestry leaders, advocates and researchers from around the world gathered to climb some of the largest...
Tree133: Registered Tree Service Provider In April 2022, Seattle City Council passed Council Bill 120207 requiring that all tree service companies must be REGISTERED with the...
Tree133: A New Look We have a "new-to-us" truck to provide Tree133 with the power and reliability we need to pull our work trailer on the steep Seattle hills!