The City of Casper requires commercial arborists to be licensed by the City (municipal code 12.32.075 - license and insurance requirements).  Arborists must complete a competency test administered by the Wyoming Extension Office (or provide certification from the ISA) and provide proof of commercial general liability insurance.  For more information on licensing, please contact the Parks office at 307-235-8283.

The following companies have a current City license:

AC Tree Service

Mark Porter - ISA Certified Arborist
(307) 234-7353

Apex Tree Management
Jason Truempler - ISA Certified Arborist
(307) 315-0180

 All Trees, LLC - All are ISA Certified Arborists
Ryan Wenger
Jonathan Patterson
Jacob Moore
Alexander Jennings

Complete Tree Service
Matt Waters - ISA Certified Arborist
(307) 266-6561
Oil Capital Tree Service
Mike Schwartzkopf - ISA Certified Arborist
(307) 234-5474

Rodolph Brothers, Inc. - All are ISA Certified Arborists
(307) 235-3029
Aaron Cooper
Aaron Rodolph
Jacob Rodolph
Kelsa Rodolph

The Tree Doctor
Mark Higgins - ISA Certified Arborist
(307) 315-1686
(307) 265-2054

Your Greener Future, LLC
Corey Nielsen ISA Certified Arborist
(307) 337-8862

City of Casper - All are ISA Certified Arborists
(307) 235-7552
Kathryn Hallock
Conrad Archibeque
Mark Brattis
Dirk Braughton
Garret Brunson
James Gerhart
Paul Santistevan