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Professional Tree & Shrub Care Since 1950

Exceptional Tree Care Services

Serving Wisconsin homeowners and businesses for more than 70 years

Prune

Keep trees & shrubs healthy and looking their best year round

Remove

Uproot trees safely with minimal impact to the landscape

Save

Help struggling trees by treating for potential disease & pest issues

Care

Keep trees healthy & beautiful all year round

Family-owned and operated for more than 70 years, American Tree Experts is proud to work closely with thousands of homeowners, condo associations, rental property managers, local businesses & institutions throughout Southeast Wisconsin. Our professional arborists help ensure the beauty and prosperity of our neighborhood communities and urban forests for years to come.

CommercialHomeownersProfessionalismTree & Plant Health Care

ATE Visits UW-Madison for Insight on Plant Health Challenges

On August 14, eight members of the American Tree Experts (ATE) team embarked on a professional development trip to Madison, Wisconsin. The day was spent visiting the renowned Plant Disease…
CommercialHomeownersMaintenance ProgramsTree & Plant Health Care

Combatting Severe Apple Scab Following a Wet Season

Protecting trees against foliar diseases like apple scab is top of mind for American Tree Experts. ATE’s Dean Ziemienski says that many of the crabapple trees that were treated for…
CommercialHomeownersPlantingTree & Plant Health Care

Navigating the Updated USDA Plant Cold Hardiness Zones

Before considering trees and shrubs for your residential or commercial landscape in the fall, we suggest becoming familiar with the latest USDA Plant Cold Hardiness Zone Map. The new map,…