ISA Certified and Licensed Contractor TREE TIMES TREE SERVICE & STUMP GRINDING holds an ISA certified arborist license and is a licensed contractor in the state of Virginia, since 1993. TREE TIMES is able to be a fully bonded and insured company. We are insured for Workers Compensation, Automobile, and General Liability. This fact is important to you, our client, because part of providing superior customer service is being able to protect your property and personal safety in case of an incident while we are on the job. As a standard practice, TREE TIMES provides a certificate of insurance to each client once a contract is signed and work is scheduled. VA State Contractor License #2705-124777