Oswego Tree Service Testimonials

Technician friendly, courteous, and knowledgeable.
Donna M.

Bartlett Representative, Gregg, was extremely kind to drop by my residence after meeting him at a nearby appointment at a friends place of business by chance. He was finishing up there and followed me home to assess my trees of concern. Thanks for the courteous handling of my Ash tree needs. I trust my beautiful trees are now safe and healthy in the hands of Bartlett.
Andrea D.

Greg Portzline provided excellent information and support during our evaluation of a multi-tree ash borer infestation. He also responded to my questions in a timely manner. His knowledge and experience makes him a valuable member of the Bartlett Tree Expert staff. Highly recommended.
William H.

Greg was great. He spent time with us explaining the process and answering all of our questions. Email and follow up calls from your office have been greatly appreciated.
Bill R.

All contacts with Bartlett staff have been professional and educational. Greg Portzline is very knowledgeable and will send samples for disease identification as necessary. The office staff are courteous and helpful when necessary to discuss billing.
Mary Kay P.

Greg was great to deal with and incredibly helpful. After spending time with him you can tell he genuinely loves trees and has a passion for his work.
Walter B.

Greg has been extremely helpful in the identification and correction of many landscape issues on our property. Greg readily provides information or uses Bartlett technical services to identify problems.
Mary Kay P.

Prompt, friendly, calculating, and efficient, accomplished much more than I imagined. Can not express how excellent our experience was with your arborist and crew.
Debra B.