About Us

Company Information
J & J Stump Grinding is a family owned and operated Seattle tree service by Josh Hamilton and Zach Hamilton. We provide experienced, professional stump grinding, root removal and tree stump removal in Seattle and throughout Western Washington. We are bonded and insured, and guarantee the quality of our work.

Mission Statement
Our goal is to educate homeowners, property managers, builders, contractors, and farmers about how to save money by contracting their stump grinding work directly with us.

Almost every landscaper and professional tree service offers Seattle tree stump grinding and root removal as one of their core services. In truth, most sub-contract with us or a company like ours to do this specialized work affordably and without liability.