Arborist Logan came to look at our Desert Willow after tree surgeons Bill and Joaquin Trevino (referred by Sims) put our tree back together. Logan arrived on time, was professional and friendly. He treated our beloved Desert Willow with a systemic insecticide and a fertilizer to help our tree recover. He also gave us some DIY suggestions for our two avocado trees and citrus trees (grapefruit, orange and lemon). We are very pleased with the referral to Bill and Joaquin and the work done by Logan. Each call to the office was also professional and friendly. Top Notch company!