the Johnson Tree Company services what it sells.

We put our warranties in writing.*

We provide the following warranties on all of our products and services:

  • 1-year warranty on all trees we sell and install.*
    Most trees we install via mechanical tree spade carry a 2-year warranty.
    No other tree company in South Dakota provides such extensive coverage.
  • 3-year warranty on mechanical system installations and surgeries (lightning protection systems, cabling/bracing, etc.).* the Johnson Tree Company is the only tree service in South Dakota that provides any warranty on tree-structure surgeries.
  • 3-year warranty for preventive Dutch Elm Disease fungicide treatments.* No other service provider in South Dakota offers a warranty against contraction of the Dutch Elm Disease.

*Please contact us for applicable details and conditions, or to obtain a written copy of our industry-leading warranties.

the Johnson Tree Company guarantees satisfaction with every completed job. We seldom have dissatisfied customers. If you let us know you’re unhappy with our work—for any reason—we’ll promptly return to your job site and finish whatever is necessary to earn your repeat business. We take great pride in our work. We vigorously protect our long history of superior service to our scores of loyal customers.