At Atlas Tree Service Our Certified Arborists Will Have Your Trees Looking Beautiful Year-Round! Our commitment to quality control is what makes us the valley's # 1 tree service company. Free Estimates. Providers: Tree Trimming, Tree Removal, Stump Grinding, Soil Injections, Emergency Tree Services. Trees offer tremendous ecological, social and esthetic benefits and can be a considerable financial investment. At Atlas Tree Service, we recognize the worth trees bring into our lives and environments , and have created a suite of quality tree care services that are led by our certified arborists to help care for and safeguard your investment.