TreeSource: Arborist Tree Care

Tree Care Services For Seattle & Tacoma

Proper tree Pruning and Restoration

pruning thinning windsail balancing and centeringPruning of trees is a harmful procedure. Therefore, proper pruning involves understanding when, how much, and where branches and stems should be removed. Many of our client’s trees have been malpruned in the past (either by unprofessional landscape or tree services, or by previous homeowners). In this case restoration pruning may be necessary.

Tree inventory and identification

tree identificationwhether for a municipality, commercial property or for a residence, we will identify and inform you as to the health and structure of your trees and can place them on a map (including GIS and GPS data) along with botanical and common names.

Controlled Removals

controlled tree removalWhen necessary to remove a tree, it is important to protect objects below from damage due to falling tree parts. Techniques involve lifting, lowering, or sliding parts horizontally along ropes. (Sometimes rigging processes become very complicated.) This is perhaps the most dangerous aspect of tree work.

Tree Consultation and Evaluation

evaluationA visit by an arborist can help you to determine what course of action maybe desired by the owners of a tree. Many times the best course of action is no action. A professional will tell you if services are not required.

Structural Risk Assessment 

tomographAssessment begins with a visual assessment of a trees structure, growing conditions, as well as an assessment of surrounding trees and shrubs. A history of the site going back several decades is often necessary to make an informed diagnosis. If further investigation is necessary, arrangements for other advanced testing equipment may be required, such as an Inclino-elasto pull test, which measures the amount of force required to tip over or break a tree. Also, other non-invasive tools such as the PiCUS tomograph which uses sound to develop a cross sectional picture of the inside of a tree, for locating decay.

Tree Disease Diagnosis and Treatment

tree diseaseThe majority of reported pest and pathogens on trees and tree parts are secondary agents, or symptoms of other stresses/problems. We can either field diagnose or bring samples to a lab of diseases or Pests and inform our clients of the options in treatments.

Rare Tree Procurement

rare trees - evergreen & deciduousWe offer a small but quality selection of large specimen trees. If interested in a unique or rare tree for your yard or estate, please contact us directly for specific availability.

Cat in a tree Rescue

cat in treeSurprising to some, domestic Cats often do not know how to climb out of trees. Some of our rescue clients have had their pets stuck in trees without food and water for over a week. Animal rescue is billed at $150.00 flat fee.

Spurless tree Climbing

spurless climb - Cobra cablingIn order to safely (for trees as well as people) perform tree work, a tree professional will install an overhead anchor from the ground and ascend and work a tree using ropes and knots hardware. Tree spikes or gaffs leave unsightly wounds on tree trunks that persist for years, and cause wounds to the actively growing transport system of a tree. Tree wounds do not heal.

Precision Felling

Precision Felling or fallingA service we occasionally perform, precision felling in the urban environment involves understanding tree structure as well as many techniques for directing a tree, perhaps weighing several tons, to fall in a direction other than its current lean. There is often a high consequence of failure in the urban setting. For example, after a severe storm blew through the Northwest in December 2006, many trees were failed, but not fallen. In other words, a tree may have been partially uprooted and leaning towards a high value structure. These trees were unsafe to climb and often inaccessible by heavy equipment. Using advanced guying and pulling techniques, trees such as these could be felled indirections other than their lean, such as between sections of fence into a neighbor’s yard.

Tree Appraisal

When a tree is damaged during construction, a vehicle, or through a deliberate act of vandalism, its value may need to be determined. We recommend valuable trees be evaluated and appraised prior to commencing construction projects.

Contact

206-930-0857 Seattle

253-535-4499 Tacoma

253-838-1836 South King

888-838-1836 Anywhere

zeb@treeresource.com

PO Box 25413
Federal Way, WA 98093-2413