Certified Trees offers certified arborist services across the Phoenix metro area. With over 25 years of experience, they provide expert pruning, diagnostics, tree removals, and fertilization, using environmentally friendly methods and proprietary soil products. Their safety-first, science-based approach makes them one of Arizona's most trusted names in arboriculture.
About Certified Tree Health Specialist
Our Address
1725 W Williams Dr, Phoenix, AZ 85027, USACertified Trees
Arizona’s Trusted Tree Health Experts
Certified Trees is a leading provider of arboricultural services throughout the Phoenix metro area. With over 25 years of experience and a team of Certified Arborists, they specialize in environmentally responsible, pet-friendly care that enhances the health and safety of Arizona’s trees. Their holistic approach to tree care includes diagnostics, pruning, fertilization, and proprietary soil treatments tailored to the desert climate.
Certified Tree Health Specialist Services
At the heart of Certified Trees is their focus on tree health. Their team of ISA-certified specialists uses advanced diagnostic techniques and offers deep knowledge of Arizona’s native and ornamental species. Whether your trees need proper pruning, disease identification, or soil enrichment, they provide custom plans to preserve tree vitality.
Proprietary Soil Products
Certified Trees has developed an exclusive line of soil care products to maximize tree health. Their Soil Booster and soil pods—infused with beneficial mycorrhizae—improve root structure and maintain essential nutrients between deep root feedings. These innovations support stronger, healthier growth while promoting long-term soil sustainability.
Tree Trimming
Proper pruning is vital to tree safety and longevity. Certified Trees evaluates the best time to trim based on tree species and environmental factors. Their pruning methods reduce risk from high winds, enhance structure, and support natural healing. All cuts are made to industry standards, without the use of sealing agents, ensuring trees recover naturally and maintain their form.
Tree Removal
Tree removal is handled with care, precision, and safety at Certified Trees. When trees pose hazards or no longer contribute positively to the landscape, their certified arborists perform thorough assessments to recommend appropriate action. They specialize in complex removals, including trees near structures or with compromised integrity, using state-of-the-art equipment to protect your property.
Safety-First Approach
Safety is a core value. Each removal is meticulously planned to minimize disruption and ensure public safety. The team is trained to assess risks, manage equipment, and execute removals with precision. Whether dealing with storm-damaged trees or proactive removals, Certified Trees emphasizes reliability and professionalism.
We purchased a new home with 5 citrus trees that were very neglected and overgrown. Certified Trees cam in and trimmed, shaped and fed all of the trees and they look spectacular. I also want to point out that the crew that did the work were extremely hard working pleasant and courteous to work with. Today with all of the 'shoddy' workmanship working with this crew was a welcomed change! Update 1 year later, they called and said they had a special going on and we needed the trees trimmed so we had them out. See new pictures of what they tried to pass off as a finished job, compare this to the work they did a year ago. They have need out 3 times to get this right and the worker today made it clear that he was not happy about coming out again! I will definitely look for someone else in the future.
Just got into or new home and had the guys out and they did an amazing job with the six trees that we had on the property and even added more landscaping. I would highly recommend this company!! Customer for life and will always refer to all my family and friends!
Michael was incredibly helpful and professional! The summer monsoon had taken 60% of the canopy, leaving a horrible mess! Michael trimmed it and already beautiful new growth is sprouting. He also trimmed our other mature tree to ensure many more years of beauty and growth.
We had them out Certified Arborist was very knowledgeable and set us up on a plan to get our tree’s healthy.
Highly recommended! Greatly appreciated the work done with fixing an irrigation issue I had and how promptly it was taken care of. Mike was able to come out quickly and he easily identified what the issue was and how it could be solved. I was also quoted a great price for stump removal and replacement, which other companies I contacted said they just wouldn’t do. I was beyond impressed with customer service and the work that was done. I look forward to working with the company continually and recommending them to anyone who needs tree care or irrigation repair.