ISA Certified
Arborist Consulting Services
Wachtel Tree Science provides professional arborist consulting services backed by decades of field experience, advanced technology, and industry knowledge. Our ISA Certified Arborists work with residential, HOA, and municipal clients to deliver practical guidance for complex tree care and urban forestry needs.
From tree inventories and tree risk assessments (TRAQ) to construction planning, grant support, and long-term urban forest management, we provide customized recommendations tailored to your property, project, or community goals.
Trusted Tree Care Since 1935
For over 90 years, Wachtel Tree Science has combined proven expertise with a science-based approach to deliver exceptional tree care across Wisconsin. From advanced plant health care treatments to a strong commitment to safety, training, and industry-leading certifications, our team of ISA Certified Arborists are dedicated to protecting your trees and your property. Learn more about our history, approach, and what sets us apart.
"My tree is in great health. The technicians are always knowledgeable and very courteous. I am always pleased with your service! It is always excellent!"
“Excellent work! The crew was very professional and hardworking. They demonstrated great teamwork. I was very impressed!"
“The guys were AMAZING! So nice and courteous. Their climbing skills were exceptional. Thanks!"
“I truly enjoyed watching your people get up to the tree tops to trim up my trees. Especially the 'ropes' guy."
“My team was great. They listened and did an outstanding job. I know my trees will look perfect in spring."
"The crew was great!! They worked hard, cleaned up well, and were a pleasure to have around. We are really happy to have a good choice to save our trees!!"
“As always, your crew was friendly, nice and they do a great job – with cleanup and everything. We will always use Wachtel for our trees."
“We have been working with you for one year now and have been very happy with the service we have received!”
“The crew was very professional and willing to answer any question I had. I would highly recommend Wachtel Tree Science to friends. Very pleased with the complete job."