Thornton
DONOVAN ARBORISTS
We offer free estimates for tree planting, pruning, removal, cabling and bracing. We also specialize in trimming, transplanting and fertilizing shrubs and bushes. Contact us now, we are ready to help you.
Holistic Approach
We have the experience and knowledge to help you grow healthy trees and shrubs.
Free Estimates
We offer free estimates for tree planting, trimming, removal, cabling and bracing.
Certified Arborists
Our ISA Certified Arborists ensure that you get the highest quality tree care.
Tree Services in Thornton, Colorado
Plant Healthcare, Integrated Pest Management (IPM), and Emerald Ash Borer Treatment
Plant Health Care - Fertilizing and Tree Spraying
We believe in being proactive in preventing insect infestations and disease outbreaks in our customer’s trees and shrubs. This starts with identifying the pest risk for plants before it becomes an overwhelming issue.
Emerald Ash Borer
Emerald Ash Borer has killed 10s of millions of Ash tree in 21 states. We have many different treatment options to protect your Ash trees.
Integrated Pest Management (IPM) and Disease Control
We believe in being proactive in preventing insect infestations and disease outbreaks in trees and shrubs. We assess the pest situation to ensure action is taken as soon as possible to prevent further outbreak.
Services We Provide
Visit the link below to see a complete list of the services we offer.
Visit our Treeology Blog for more information:
Trees of Colorado: The Mountain Mahogany
If you’re looking for a small tree to accent your low-maintenance landscape, the mountain mahogany is an excellent choice. Native to Colorado’s rocky slopes, when mature, it has an attractive, twisted appearance that some liken to the African savanna.
Colorado’s Fall Foliage—Where and When to See It
The coming of fall signals one of the most beautiful times of year in Colorado’s High Country. Mountain hillsides, parks, and meadows are packed with residents and tourists alike taking in one of the year’s favorite activities—seeing the aspens turn.
Is it Time to Upgrade Your Landscape?
If your home is more than a few years old, your landscaping may be showing its age. This can lead to reduced curb appeal, lower property values, or even serious safety hazards.
Here are some things to consider.