Centennial
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 Centennial
Donovan Arborists provides professional tree services in Centennial, Colorado.
Our International Society of Arboriculture (ISA) Certified Arborists to ensure that you get the highest quality tree care.
Tree Trimming and Pruning
Our ISA Certified Arborists are trained to meet your needs while improving the health, safety and appearance of your trees.
Tree Planting
Our experienced arborists hand-select each tree at the nursery to ensure you receive the highest qualilty trees. Trees are a beautiful and valuable addition to any landscape.
Tree Removal
Trees are a beautiful addition to any landscape, but they can also be a hazard if they are dead, dying, or diseased. If you have a tree on your property that needs to be removed, it is important to do it safely.
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.
Deep Root Watering
Deep root watering your trees has a tremendous impact on the overall health of your plants. A hydrated tree is more resistant to insects and diseases.
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.
HOA and Commercial Services
We offer a complete landscape maintenance package. We make it easy for property managers that want one company to provide a variety of services.
Services We Provide
Visit the link below to see a complete list of the services we offer.
Visit our Treeology Blog for more information:
MEASURE TWICE, DIG ONCE
In a Covid year we all got used to standing back a distance of 6’ from the guy ahead of us in line. Spacing can make all the difference in communicating disease and in your landscaping.
DONOVAN ARBORISTS – FIRST RESPONDERS IN DENVER
Using a bucket truck, Donovan’s crews carefully vetted the fragile limbs of the soaring tree. Once they strategized the cutting plan, they started at the crown of the tree, trimming section by section.
WATER FUTURES
Last year, Denver Water celebrated its 100th anniversary. In 1918, Denver residents voted to buy the Denver Union Water Company and form the municipal agency now known as Denver Water.
The Wrap
Horse owners wrap their horses’ legs to protect the legs, tendons and ligaments while the horse is in a stall. Weekend athletes wrap their sprained ankles with Ace compression wraps during recovery. Did you know trees need wraps too?
NOW’S THE TIME TO THINK PRIVACY PLANTINGS
The weather hit 54° on January 19 in Denver drawing folks out of their homes where they’ve been tucked in for Covid for too long. While they might have only ventured as far as the backyard, guaranteed their thoughts turned to warm weather ahead. Imagine taking a seat in a lawn chair with a cool drink and an iPad and cell phone. Working from home gets evermore delightful.