Protect Your Valuable Trees with Expert Analysis & Treatment Solutions

Get comprehensive, certified arborist reports backed by 40+ years of experience

Are your trees showing signs of distress? Seeing changes in your tree’s appearance – from discolored leaves or unexplained bark damage? Concerned about the physical integrity of a tree near your home or building?

At Evans West Valley Spray, we’ve been diagnosing and treating tree health issues across Silicon Valley for over 40 years. Our team combines decades of experience with advanced diagnostic tools, sonic tomography and the Resistograph, to identify tree health issues before they become critical.

The Benefits of Professional Tree Diagnostics
Trees are valuable assets impacting your property’s value. Our tree diagnostic services identify problems early with state-of-the-art technology. We produce detailed assessments and treatment plans to support your trees’ health and longevity.

  • Identification of diseases, pests, and structural problems
  • Accurate diagnosis using advanced tools like sonic tomography and Resistographs for internal decay detection
  • Customized treatment plans that fit your budget and timeline
  • Prevention of costly tree removal and replacement
  • Protection of property value and landscape aesthetics
  • Expert documentation for insurance or property management purposes

Who Needs Tree Diagnostic Services?

Our tree diagnostic services help protect your most valuable landscape assets, trees. We serve clients throughout the South Bay Area, Peninsula, and North Bay Area with professional tree health assessments and treatment solutions.

Our services are ideal for:

  • Homeowners and residential property managers
  • Commercial property owners and facility managers
  • Educational institutions and campus administrators
  • Municipal parks and recreation departments
  • Golf courses and sports facilities
  • Real estate developers and construction companies
  • Property management companies and HOAs
  • Insurance adjusters and risk management professionals

Our comprehensive health assessments includes:

The Roots:

  • Hidden decay patterns
  • Soil problems
  • Water issues
  • Root system conflicts
  • Foundation threats

The Trunk:

  • Structural weaknesses
  • Disease progression
  • Growth pattern issues
  • Stability concerns

The Canopy:

  • Early decline signals
  • Branch death patterns
  • Growth irregularities
  • Pest infestations

We bring state-of-the-art diagnostic tools and decades of experience to every assessment.

Each consultation delivers:

  • Clear problem identification
  • Specific solution recommendations
  • Priority action items

Everything documented in clear, professional reports that:

  • Satisfy insurance requirements
  • Support development applications
  • Guide maintenance decisions

Expert Tree Diagnostics:

  • Property Developers and Construction Companies
  • Homeowners and Large Estate Managers
  • Property Management Companies and HOAs
  • Educational Institutions and School Districts
  • Municipal Organizations and Government Agencies
  • Insurance Companies and Legal Professionals
  • Commercial Property Owners
  • Real Estate Professionals

Why our clients return year after year:

We Promote Healthy Trees:
Our specialized tree care services and customized treatment plans promote healthy trees, ensuring they remain disease-free and vibrant.

We Enhance Property Value:
Healthy trees not only add beauty to your property but also enhance its value. Our tree care services can help you maintain your trees and protect your investment.

Saves Time and Money:
Early treatment saves you time and money in the long run. Our comprehensive tree care services can help you avoid costly tree removal and replacement expenses.

Request a free site evaluation and quote:

We will be in touch with you as soon as possible.

Please give us a call if your request is urgent: (408) 378-8530

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