Mark Tyler Schrader
Grapple Saw & Crane Operator
Crane and grapple saw operator — combines ISA arborist knowledge with heavy equipment expertise.
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About Mark
Mark is Tree Wise Men's specialist in heavy equipment operations. He holds ISA Certified Arborist credentials alongside his Certified Crane Operator certification and CDL Class A license — a combination of arborist knowledge and heavy equipment expertise that's relatively rare in the industry and absolutely essential for crane-assisted tree removal of large canopy trees over homes, power lines, and structures.
On any complex removal job — a 70-foot oak leaning over a Madison isthmus home, a storm-damaged tree pinning a Beloit garage, a tight-quarters lift in a Janesville cul-de-sac — Mark's the operator who plans the lift, executes the rigging, and brings sections down with no margin for error. The 40-ton and 75-ton boom-truck cranes don't run themselves; the operator's training and judgment are what keep crane removal safer than traditional climbing on hazardous trees.
Areas of Expertise
Other ISA Certified Arborists at Tree Wise Men
Jason James
President & Founder
Founder, Air Force veteran, ISA Certified Arborist since 2010.
Andrew Christl
Operations Manager
Operations Manager — coordinates every crew across Southern Wisconsin.
Andrew Liebetrau
Sales Lead
Sales Lead — every estimate walked by a certified arborist, not a salesperson.
Get expert tree care from Mark and the team
Every estimate walked by an ISA Certified Arborist — not a commission salesperson. Same-day text scheduling, free on-site assessments.