About Us

Green-Tech tree care provides Southeastern Wisconsin with tree pruning, removal, cabling & bracing, insect & disease treatment, as well as new tree sales and planting. Green-Tech was founded by ISA certified arborist’s with over 40 years of experience in the field of urban forestry. All tree care operations are performed within the Wisconsin Arborist Association code of ethics as well as the International Society of Arboriculture Z133.1 safety standards. We use only the most proven technology and the best practices to ensure healthy and beautiful trees for all our residential and commercial clients.

The quality and value of our services we offer are only a portion of what sets us apart. Comprehensive customer service provided by our friendly staff is what yields high satisfaction throughout our existing customer base. Everyone in our company is knowledgeable, friendly, and listens to our clients requests and then integrates those needs with the highest standard of tree care.

tree pruning with a chainsaw

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view upwards of spreading tree branches

Meet with our ISA Certified Arborist to help you with all of your tree care needs. We can diagnose the health of your trees and shrubs any time of year. We also offer spring and fall tours to both existing and new clients. On these tours we will evaluate all of the trees and shrubs on your property and make recommendations as to what may need to be done to maintain or improve their health.

Plant Health Care



Stump Grinding

Support Systems

Storm Damage & Wound Tracing

Tree Planting

Firewood Sales