Geoffrey Thill

Geoffrey Thill

Arborist Representative

Call Geoffrey Thill at 410-805-5505

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Geoffrey Thill, Arborist Representative at Bartlett Tree Experts, works out of our Annapolis, MD office.

More about Geoffrey Thill

Geoffrey began working for a local landscape company in his hometown of Stevens Point, WI while still in high school. From there his passion for trees led him to study at Mid-State Technical College and the University of Wisconsin Stevens Point, where he earned an Associate's degree in Urban Forestry and a Bachelor's of Science in Forestry. Geoffrey has been working for Bartlett Tree experts since 2005, where he started as an intern. Over the years Geoffrey has gained knowledge through hands on experiences in pruning, soil care, and the diagnoses and treatment of trees and shrubs for insects and diseases. Geoffrey is an ISA Certified Arborist, a Maryland Licensed Tree Expert, and a Maryland Certified Pesticide Applicator. In his spare time, Geoffrey is an avid swimmer. He coaches youth swimming lessons at the local YMCA, and is an active volunteer and member of the Masters Swim Team. He especially enjoys open water swimming and has competed in the 4.4 mile Great Chesapeake Bay Swim.

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What Our Customers Are Saying About Geoffrey Thill

Jeff is awesome and the reason I stay.
L. King., Glen Burnie, MD

Excellent crew and staff. Definitely would recommended your services to other individuals.
David T., Severn, MD

The entire experience was exceptional from the initial estimate by Geoff to the completion of work by Sasha and his coworker. I felt like everyone cared about me and my project.
Barbara S., Glen Burnie, MD

The entire experience was exceptional from the initial estimate by Geoff to the completion of work by Sasha and his coworker. I felt like everyone cared about me and my project.
Barbara S., Glen Burnie, MD

Geoffrey provided a great initial visit with easy to understand explanation of recommendations, and follow-up on questions. Both the crew administering tree treatments, and the crew pruning and cabling of he Silver Maple were the best. Thanks.
Craig B., Gambrills, MD

Geoffrey provided a great initial visit with easy to understand explanation of recommendations, and follow-up on questions. Both the crew administering tree treatments, and the crew pruning and cabling of the Silver Maple were the best. Thanks.
Craig B., Gambrills, MD

Great group. I am extremely happy with the company.
Nancy H., Gambrills, MD

Geoffrey and other crew members are very knowledgeable and helpful. We appreciate their help and professionalism.
Elizabeth C., Gambrills, MD

As they have done in the past Bartlett has exceeded my expectations again. The work was completed on time and looks great. Thanks.
Stephen B., Odenton, MD

Excellent experience with estimator. Very knowledgeable and honest. Answered all our questions and made recommendations. Tree cabling and pruning team was awesome. Our trees look fantastic and all branches were cleaned up and shredded. Watching the gentleman climb the tree to prune and cable was amazing. Highly recommend this company.
Darlene D., Gambrills, MD

Friendly staff and crew. I have a Rottweiler who was outside with me and they were accepting of him. They got rid of all the tree branches and was willing to leave the debris that was in their truck. Excellent service and knowledgeable crew. Helpful in explaining things and answering my questions.
Paul M., Glen Burnie, MD

Geoffrey was knowledgeable and forthcoming with welcome suggestions. Thanks to his advice, my Azaleas bloomed better than ever before.
Andrea R., Hanover, MD

Everyone was very professional and helpful.
Barbara T., Gambrills, MD

Geoffrey came out and gave an estimate for cutting a dying double large Poplar tree in the back yard. Also, an estimate for maintenance of lighting protection on two tall trees. He came out several times while the two days of work was being done to ensure it was being done properly, He worked with arborist cutting the tree to ensure that our landscape was not damaged. The crew spent more time than was expected to keep damage at a minimum. We were pleased with the work that was done. Bartlett Tree Experts do a wonderful job and are truly tree experts. They are friendly and careful with your landscape.
Robert M., Gambrills, MD

The crew met all my requests and were very professional.
Marilyn G., Severn, MD

The Bartlett staff are great. They listen and are so helpful. They do a great job and I would recommend them to anyone.
Barbara D., Glen Burnie, MD

Geoffrey Thill was fabulous. On our first consultation, Geoffrey was very thorough with his review of the trees on our property. He took his time to explain all his recommendations without acting rushed or making me feel rushed. Geoffrey was very willing to share his knowledge and help me understand all the care our trees need. The crew members who arrived to do the work were exceptional. They worked very hard and at a very good pace. Smiles, courtesy, and respect for our property were in full display the entire time. It is very apparent that Geoffrey and the crew truly enjoy and care about their work. We would highly recommend Geoffrey and Bartlett Tree Service and plan to continue our relationship with them.
Mittie T., Severn, MD

They were fabulous and went above and beyond to ensure I was pleased. Great experience.
Carol C., Odenton, MD

Thank you much. The yard looks great and I appreciate that you could do the work without anyone being home at the time.
Clare C., Odenton, MD

I am very satisfied with all the Bartlett staff I interacted with. I was very impressed with the work crew that removed a very large tree with complete precision even when working around obstacles and other trees without any damage to them. Geoff was my Arborist and he was extremely knowledgeable and suggested additional treatments and fertilization for our remaining trees. The work was performed flawlessly and finished ahead of schedule. I wont hesitate to call again.
Keith C., Glen Burnie, MD

Excellent service, very friendly, very big on safety, I will use again if needed.
Larry P., Glen Burnie, MD

Very professional and answered all appropriate questions I had. Thank you for the service.
George L., Gambrills, MD

Very friendly and knowledgeable.
Dennis S., Linthicum, MD

This is the third time we have used the service great as the last two times. Thank you.
Vicent J., Severn, MD

Top notch service across the board. They did an excellent job from start to finish.
Matthew A., Linthicum Heights, MD

I can only say that your staff is outstanding, courteous, and efficient. They are just wonderful. I am always a bit apprehensive doing business for the first time with a company even if recommended by a friend. I certainly should not have bothered with being concerned about Bartlett. They were outstanding. I will be only too happy to recommend them to anyone needing tree service.
Mary M., Glen Burnie, MD

Geoff was polite, friendly, helpful, unrushed, knowledgeable, and thorough. He was responsive electronically and by phone. It was a pleasure to interact with him. He is a great ambassador for your company.
Mary T., Hanover, MD

Geoffrey as well as the whole crew were courteous, extremely knowledgeable, and informative regarding pruning, and health of our trees. They provided additional information and answered all of my questions.
Randy R., Linthicum, MD

Extremely professional. Always willing to take the time and answer questions. Kudos to your company and crew members.
Frank B., Glen Burnie, MD

Geoffrey was awesome and I am very pleased. The crew that showed up to grind the stump of the tree I had removed was very professional. Being that I work for the US Department of Agriculture and am very familiar with taking trees down and all the safety involved I was glad to see that the crew that showed up was very cognizant of safety Looking forward to giving Bartlett my continued business.
Keith M. , Odenton, MD

Geoffrey Thill and his crew members were very professional and courteous to me. The job was done right and I was pleased. Geoffrey Thill went out of his way to make sure the job was completed correctly and to my satisfaction. Many thanks.
Suziann D., Severn, MD

Having an arborist like Geoffrey with whom to work gives me confidence and trust when making decisions that affect the appearance and value of my home. I have also found the price difference between Bartlett and other landscapers to be less than expected. Using Bartlett gives me peace of mind that if problems ever were to occur, I would have a well established and reputable business with whom to deal.
Gloria B., Linthicum, MD

I appreciate all your work. And your honesty when you traced brown leaves to spray being too hot.
Mary H., Annapolis, MD

Geoff has always been courteous, patient, and informative. He has been my go-to guy for the past couple of years.
Charlotte T., Linthicum, MD

The Arborist Mr. Thill was very knowledgeable and answered all my questions. The administrative assistants were very customer service oriented and very friendly. The crew that did my tree work was very efficient and got the job done quickly and neatly.
Maryann H., Severn, MD

In addition to providing a thorough inspection of my tree, Geoffrey took time to listen to my concerns. He answered all my questions plus provided expert advise. I spoke with John Davis on the phone but was not at home when he stopped by to apply the treatment. The crew that showed up to trim the tree was very courteous and quick to do a great job. Thank you Geoffrey, John, and crewmembers!
Maddie P., Glen Burnie, MD

Staff were very responsive, helpful, and knowledgeable. They were able on short notice to accommodate and fit us in to the schedule for treatment. This level of service is very much appreciated. Will definitely be in touch for annual yard and tree inspection. Service is excellent. Thank you.
Larry B., Severn, MD

From the initial consultation to completion of the work, all was handled with professionalism. The work crew really seemed to pay attention to safety, were extremely organized, worked hard, and knew what they were doing. This is the second time Bartlett has done major work on trees on my property and I was very satisfied both times.
Jeff W., Severn, MD

Extremely professional.
Frank B., Glen Burnie, MD

Geoff Thill has been flexible with scheduling. He talked through my situation with me, and got me the best service to match my needs. He did not just try to upsell. Everyone was courteous, and did their jobs well.
Joseph P., Severn, MD

Geoff Thill is responsive and knowledgeable. He communicates well. John, who did the applications, went out of his way to come back to complete a treatment when a neighbor allowed access to part of of the tree.
Michael S., Annapolis, MD

Geoffrey and Kyle met all my expectations and were a pleasure to work with. Denise was also responsive and pleasant.
Dawn M., Linthicum Heights, MD

The crew has been great in providing the tree and landscaping treatments. They are very professional and attentive to the task at hand and very nice to talk with. I am looking to many years of continued excellent service from Bartlett.
Dan W., Linthicum Heights, MD

All were knowledgeable, personable, and were able to get the job done expertly. Great Job.
Andre W., Severn, MD

Geoff is really trying to help us with our issues as is Ken.
Robert and Carolyn C., Annapolis, MD

Job well done. Personnel were extremely professional.
Frank B., Glen Burnie, MD

Mr. Thill was extremely knowledgeable concerning the work I needed to preserve my existing trees and shrubs. His pleasant manner and professionalism made my decision to have Bartlett do the job easy for me. The two gentlemen who actually came out to my residence to perform the trimming of the trees were very pleasant. They did amazing work and I was extremely happy with the job they did. I would like to thank Bartlett for all they did and treating me with respect and friendliness. To anyone who is looking for a knowledgeable, professional, and friendly company, you could not do any better then Bartlett. I highly recommend them.
B. D., Severn, MD

Geoff who serviced our property was very thorough and polite.
Elizabeth S., Severn, MD

The crew members are friendly, knowledgeable, and get right to the job. My grounds are left in good order. This is the second year I have employed Bartlett to take care of my property. I would recommend them to everyone. They know the problems and recommend a remedy for them. There is no charge for the consultation, please give them a try.
Carol W., Ferndale, MD

We needed emergency service after a wind gust snapped a tall Virginia pine in our backyard. Called Denise at Bartlett, who was very personable and quick in contacting their arborist, Geoff. He was at the front door in thirty minutes. He evaluated the situation, gave a quote, and the crew was there fifteen minutes later. The team was efficient and well managed, and even blew pine needles off our trampoline during cleanup. They offered a free consultation the next day to evaluate the rest of our trees. I would definitely recommend this company to our friends and neighbors. The best tree service that we have ever had.
Shawn C., Severn, MD

Extremely professional.
Frank B., Glen Burnie, MD

Geoff has always been very knowledgeable and understanding in regard to my concerns. I have two large trees at the entrance to my home which I have been concerned about over the years and he works diligently to keep them healthy and in good shape which adds to the appearance of the landscape of my home. I am more than satisfied with the service I receive from Bartlett.
Charlotte T., Linthicum, MD

I always feel reassured about the health of my trees after Geoffrey Thill does a site visit of my property. He educates me and makes practical recommendations for ways to maintain or improve my trees and shrubs. The crews that do the work are always punctual, professional, and courteous.
Angela W., Glen Burnie, MD

The men were really great. They were very courteous and thoughtful, making sure any questions I had were addressed. Your company should be proud of these men. Please let them know that they were very much appreciated.
Mary B., Glen Burnie, MD

Geoffrey took the time to explain and answer all my questions.
Frank B., Glen Burnie, MD

I just wanted to express my appreciation for the excellent work done by Geoff. He very carefully and professionally pruned and trimmed the appropriate trees and bushes. He did this thoroughly despite the extreme heat. Our front and back yards have never looked better.
Chip S., Crofton, MD

Everyone we dealt with was knowledgeable, professional, informative, and nice. The work began right on schedule.
Susan A., Annapolis, MD

Amazingly adept at removing large trees from the roof of a house. Also good at trimming tall trees, keeping them from the house and gutters. The crew leader knows the trees by their botanical names and the whole crew cares about both the environment and preserving trees when they can.
Jan M., Laurel, MD

All interactions have been professional.
James J., Annapolis, MD

Geoffrey responds almost immediately to all calls and answers my questions and requests with great detail. It is a pleasure to work with him on the several problems I have with some of my trees.
Patty H., Annapolis, MD

Geoffrey was courteous and knowledgeable.
Janis J., Annapolis, MD

The Crew was professional and came together as a team. I was very impressed.
Jan M., Laurel, MD

I am writing to express our gratitude for the outstanding service provided to us by Bartlett on Sunday. Specifically and gratefully, we salute Geoffrey Thill and his team. In addition to removing a large, awkwardly-situated fallen tree from our roof and property, they securely covered the holes in our roof with a tarp and raked the lawn to remove debris. The team arrived on time and worked steadily for six hours. Their work ethic and attention to safety for both persons and property was impressive. So was the collaborative problem solving involved in hoisting the heavy trunk of the tree and its massive branches into position to be cut up and removed. At one point, with masterly precision, they guided the massive trunk into alignment with the gate in our fence. They inspired us, as I am sure they inspire other customers, with their professionalism, skill, and efficiency.
Theodore A., Edgewater, MD

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