Kit Wagner, Owner
Kit manages the office, billing, scheduling, marketing, and Plant Health Care. She is CETC's Qualified Supervisor through the Colorado Department of Agriculture and brings decades of business administration experience.
Crew
Experienced people, direct communication, and pride in doing the job right.
CETC was established in January 2010 to make training, quality, and a well-run field operation part of normal work every day.
Justin Wilson, Foreman & Lead Arborist
Justin has more than 25 years of tree care experience, is an ISA certified arborist, and specializes in technical removals and precise pruning.
Nathan London, Ground Crew & PHC Spray Technician
Nathan has been with CETC for years and helps keep job sites moving smoothly, from hauling brush to handling rigging lines and PHC work.
Kevin Ries
Kevin supports ground operations with hauling, driving, and day-to-day crew work.
Jerry Burr
Jerry has been with CETC since 2015 as a careful stump grinding specialist.
Credential Verification
Verify ISA certification independently.
ISA credentials belong to individual arborists, not companies. CETC's lead foreman, Justin Wilson, is an ISA Certified Arborist with more than 25 years of tree care experience.
What the credential represents
ISA certification identifies arborists who have met professional eligibility requirements and demonstrated tree-care knowledge through an independent examination. Maintaining the credential also requires ongoing education.
Check current status
Use the International Society of Arboriculture's public directory to search for Justin Wilson in Colorado and confirm current credential information directly with ISA.