ISA certified arborist Robert Clearwater knows the difference between simply getting the job done and getting it done the right way!
With over 25 years experience Bob is the expert in horticulture you can trust your tree with. Call Bob at 1-909-524-8000.
California State Contractors License Number 764621.
What is an ISA (International Society of
Arboriculture) Certified Arborist? To obtain an ISA certification the
candidate is trained and tested in the following areas.
Tree Nutrition and Fertilization
Installation and Establishment
Tree, Soil & Water Relationships
Cabling, Bracing & Lightning Protection
Identification & Selection
Safe Work Practices
Diagnosis & Treatment
Trees, People & Ecology (Construction Damage, Hazard Trees)
Tree Risk Assessment
Integrated Pest Management (IPM): This approach
relies primarily on non-chemical means (such as controlling climate, food
sources, and building entry points) to prevent and manage pest infestation.
Chemical treatments are used only in a crisis situation threatening rapid
losses or when pests fail to succumb to more conservative methods.
Quality pruning for all trees is available. All work is done to the standards
of The International Society of Arboriculture. We take pride in every tree. Get
expert thinning, lacing, raising tree skirt.
Thorough weed abatement, Fire Code enforcement, steep embankment clearing,
storm damage, tree removal, stump grinding.
Take out the guess work with an expert in arboriculture specializing in insect
disease diagnosis and treatment.
Construction Planning: It is possible to preserve trees on
building sites if the right measures are taken. The most important step is to
hire a professional arborist during the planning stage. An arborist can help
you decide which trees can be saved and can work with the builder to protect
the trees throughout each construction phase. for more information see
Avoiding Tree Damage During Construction.
Law Suit: As a certified arborist Robert Clearwater is an
expert in arboriculture and can be called as an expert witness as well as a
written opinion resource.