Northern Nevada's Master Arborist

Aspect Tree Care is the only tree service in Northern Nevada owned and operated by an ISA Board Certified Master Arborist®

Scott Sinner’s education and experience in arboriculture has earned him the highest level of certification in the tree care industry.

The International Society of Arboriculture (ISA) has been advancing science-based tree care since 1924 and states: “The BCMA credential is the highest level of certification offered by the ISA, and recognizes ISA Certified Arborists® who have reached the pinnacle of their profession. Fewer than two percent of all ISA Certified Arborists® currently hold this certification.”

Portrait of Scott Sinner, owner of Aspect Tree Care

Panoramic photo of Reno, Nevada featuring the green canopy of its urban forest set in front of the Mt Rose ski area

Arborist climbing a pine tree with Lake Tahoe in background

An arborist is using a pole saw to prune a large, mature maple tree.

An arborist is inverted as he traverses a long, horizontal branch on an elm tree.

A tree worker feeds branches into a wood chipper.