Preservation Tree Services - Dallas & Fort Worth, TX, Preservation Tree Services offers a wide variety of services to keep your trees vibrant and healthy. We provide tree pruning, tree and lawn fertilization, tree cabling and bracing, tree pest and disease control, construction protection, tree planting, and tree removals. We work in the Dallas Fort Worth Metroplex area. Our work is bonded and insured, our company maintains industry-specific and Better Business Bureau accreditation, and our team members are certified, degreed and licensed.Preservat.