Ability Tree Experts is Houston's leading tree care professionals and tree service experts, licensed by the Texas Department of Agriculture. We are insured for your protection. Louis Flory owns Ability Tree Experts and takes a great deal of pride in the work performed by his crews. These tree care professionals are trained in all aspects of arboriculture. Ability Tree Experts area of specialization include tree stump grinding, tree removal, pre-construction consultation, tree cabling, tree pruning, tree trimming, construction remediation, winterizing and spring greening among others.