Diederich Tree Care LLC


Tree ServiceLandscape Service

About Us

Locally owned, full service tree care company founded in 2012. We employ multiple ISA Certified Arborists on our staff. Our employees receive continuous educational training on the standards and practices of professional tree care to provide safe, honest and skilled services.

We are active members with TCIA (Tree Care Industry Association), ISA (International Society of Arboriculture), and WAA (Wisconsin Arborist Association). Every member of our team holds multiple credentials specifically related to arboriculture to ensure safety and achieve customer satisfaction. Diederich Tree Care LLC owns and implements specialized tools and equipment to perform work safely and efficiently, providing the best value to the customer.

Our services include Soil and Root Care; Insect and Disease Management; Pruning; as well as Tree and Stump Removal. Fully insured with commercial general liability, automobile liability, umbrella liability and workers compensation and employers liability insurances.

Only servicing Sauk City and Prairie du Sac.


  • ISA Certified Arborists
  • Fully Insured
  • Tree Pruning(Tree Trimming)
  • Tree Removal
  • Stump Grinding


Technical rigging hazardous dead tree
Bucket truck winter work
Climbing dead hazardous tree
Donation of hollow logs to local zoo for animal shelter
Felling big hazardous tree
Root collar excavation
Climbing dead ash tree removal
Tree health treatment
Climbing & specialized grapple equipment
Tree work ahead
Barge crane work-climbing
Air spading tree health treatment
Tree health treatment-Oak wilt