Tree work has a great deal to offer.  So does Colonial.

Colonial Tree Service is a local, family-owned and operated company.  We are a service-oriented business that prides itself on customer satisfaction and professionalism in all aspects of operations. We expect no less of our employees.

If you have experience working in the tree care industry, or a desire to learn and work outdoors, investing your time and talents in the care and preservation of trees, we want to hear from you!  


Colonial is an Equal Employment Opportunity Employer and maintains a drug-free workplace.  We are passionate about trees and serious about safety.  


Successful team members are afforded extensive professional development opportunities to enhance and advance their arboriculture skills and careers. 

Colonial has a variety of career opportunities.  If you're interested in joining our team, please click on the link below to submit your resume.  Skills can be taught but attitude cannot.  If you're a team player and enjoy working outdoors, are trustworthy and dependable, let's talk!

Field Arborists

  • Crew Leader 

  • Climbing Arborist / Aerial Lift Specialist

  • Arborist Trainee 

  • Ground Worker 

Sales/Consulting Arborists

Plant Healthcare Technicians

Office Support Staff

  • Customer Support Specialist 

  • Accounting/HR Specialist

  • Office Manager

Equipment/Shop Maintenance 


Colonial Tree Service is a sponsoring company with the State of Wisconsin's Arborist Apprenticeship program.  Opportunity to partner with Colonial through the Apprenticeship program is available to qualified candidates who are serious about a career in arboriculture.


Interested in learning more about our industry and what a career in arboriculture is all about?  Visit:  Careers in Arboriculture

Serving Waukesha County and surrounding communities:  Brookfield, Elm Grove, New Berlin, Pewaukee, Waukesha and more.