Tree Calculator Oakland & Bay Area | CRZ Calculator | Diablito's Tree Service

Tree Calculators

PROFESSIONAL TREE TOOLS!
From Critical Root Zone calculations, tree health assessments, and arborist measurement tools, Diablito's Tree Service provides professional-grade calculators for the San Francisco Bay Area! Use our tools below to assess and calculate your tree needs!

CRZ Calculator
Removal Cost Calculator
DBH Calculator
Value Calculator
Age Calculator
Mulch Calculator

Critical Root Zone Calculator

Use this professional arborist tool to determine the Critical Root Zone (CRZ) of trees using the standard 1 foot per inch DBH formula. Protecting this area is essential for tree health and longevity during construction or landscaping projects.

Critical Root Zone (CRZ) Radius:

Tree Removal Cost Calculator

Get an accurate estimate for tree removal costs based on tree dimensions and site conditions. Our calculator helps you plan for professional tree removal services.

Accessibility Factors
Accessibility & Complexity Factors
Additional Services
Tree Removal Cost Estimate

Cost Breakdown:

Base removal cost:
Accessibility adjustments:

Professional Tree Diameter (DBH) Calculator

Accurately calculate the Diameter at Breast Height (DBH) of a tree using circumference or direct diameter measurement. DBH is a standard method of expressing the diameter of a tree trunk, measured at 4.5 feet (1.37 meters) above ground level.

Calculated Results

Tree Value Calculator

Discover the true worth of your trees with our professional Tree Value Calculator. This tool uses industry-standard arborist methods to determine both the monetary value and environmental benefits of trees based on species, size, condition, and location factors.

Choose the species that most closely matches your tree. Hardwoods like oak and walnut typically have higher ratings.

70%

Evaluate health (foliage, vigor), structure (branches, trunk), and form. Lower for dead branches, cavities, or disease signs.

70%

Consider placement (provides shade, privacy, aesthetics), site suitability, and any conflicts with structures or utilities.

Choose the species that most closely matches your tree. Species with larger canopies typically provide greater environmental benefits.

70%

Rate based on foliage density, branch health, and overall vigor. A tree with full canopy and no dead limbs rates higher.

Your Tree Valuation Results

Annual Environmental Benefits

Carbon Sequestration
$0
Stormwater Management
$0
Energy Savings
$0
Property Value Increase
$0
Disclaimer: This calculator provides estimates only. Results are not guaranteed and should not replace professional arborist assessment. Users rely on this information at their own risk. The website hosting this calculator assumes no liability for decisions made based on these calculations.

Tree Age Calculator

Accurately estimate the age of trees using scientifically-backed methods. Our professional tree age calculator helps arborists, foresters, homeowners, and tree enthusiasts determine the approximate age of trees based on species-specific growth factors, trunk diameter (DBH), or tree height measurements.

Estimated Tree Age

Mulch Calculator

Calculate how much mulch you need for your landscaping project. Our free calculator helps you determine the exact amount in cubic yards or bags based on your garden dimensions and desired depth.

Mulch Required

Areas of Service

At Diablito's Tree Service, we take pride in providing top-notch tree care solutions to communities throughout the Oakland area and beyond. Whether you need expert tree trimming, safe removal, or emergency services, our team is dedicated to keeping your trees healthy and your property looking its best. Below, you'll find a list of the cities we proudly serve—if you don't see your city listed, feel free to contact us to see if we can help!

Alameda
Albany
Antioch
Berkeley
Clayton
Concord
Danville
Dublin
El Cerrito
Emeryville
Fremont
Hayward
Hercules
Lafayette
Livermore
Martinez
Moraga
Newark
Oakland
Orinda
Piedmont
Pleasant Hill
Pleasanton
Richmond
San Leandro
San Ramon
Union City
Walnut Creek

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