I have used them for several years. I appreciate their advice and work on trimming tress when needed.

I hired Bartlett to removed some small trees in the back yard. Bartlett arrived when they said they would, the did the job efficiently and without issue, and cleaned up completely when they were done. They made sure I was satisfied before they left. I am very satisfied with their work. read more

Tom Ginnow and the Bartlett Team provide service excellence. They are highly knowledgeable, courteous and careful. Our trees and landscape are all healthy and well due to Tom and the Bartlett Team! read more

A job well done! We had a large Elm tree near the house which was showing signs of distress. I reached out to three tree care companies including Bartlett Tree Experts. The representative from Bartlett (Bryan Peach) responded promptly and scheduled a visit within days. Unfortunately, the Elm had Dutch Elm Disease and thus required removal. The tree was between my house and neighbors house with the canopy stretching over both as well as a variety of other plantings. The price from Bartlett was competitive and we scheduled removal. The crew from Bartlett was extremely professional, skilled and took great care to make sure that everything was safe and that all of my other plantings were protected as much as possible. The tree removal went without incident and my yard, drive and the rest of my property were cleaned up better than when they arrived. I would highly recommend Bartlett to anyone in need of tree service. read more

Could not have been any happier!!!!!!! Friendliest and timeliest staff. Immediate quote and service performed. Would definitely recommend.

We had Evan come out to evaluate property for two jobs we wanted done: cleaning up a pond/creek and remove dead trees. Evan responded almost instantaneously to our inquiry, came to take a look within a few days and produced a very competitive proposal given the scope of the work. The clean up of the pond/creek was time sensitive because the water level was really low = easy to get the job done. While it took a while until the job was done, Evan did keep an eye on the weather and sent in a crew just a day before heavy rain moved through the area. Had he not done that, this job would not have happened this year because now the water level is back up to almost normal (which would have submerged most of the debris). Thank you Evan. The crew that did the job was also great. They arrived on time, worked very efficiently and go it all done. Very happy with the outcome. We are looking forward to have them here during winter for the second job. read more

Our Pine and Blue spruce trees looked a little sad and droopy last fall. No growth on top, losing pinecones and just brown looking. Upon several recommendations, I phoned Bartlett Tree to come out and take a look. Max one of their licensed arborists asked me to send a few photos first and then an on site visit was booked. Max took ground and needle samples, inspected all 4 trees and gave us his findings and a recommended treatment program. Great results, trees look healthy, green and are full of new growth. I would highly recommend. Toni M. read more

We had a tree fall across our driveway so I immediately called Bartlett, and they had a crew here with an arborist in 30 minutes. We have also had them out to look at treating our other trees and they are very professional and honest about what was high priority and what wasn't. I would recommend Bartlett Tree Experts to anyone looking for treating or removal. read more

The arborist seemed competent and knew about the trees: what they were, what was going on with them. Unfortunately, the price for removal was outrageous! They were going to charge $4K for one tree. I had the work done and was charged less than half of that for 8 trees. read more

I had a huge, beautiful, healthy, close to 100 year old Elm tree in my backyard. I hired Bartlett to come out and trim it in February of 2021 for close to $1000. 18 months later it was dead. As I tell below, I contacted them multiple times concerning the dying tree. Lastly, to tell them that the tree was 100% dead. I asked about the cost of removing it, keeping in mind I had just recently paid them a lot to trim it. They said they'd take that into consideration when providing the quote. Well, when I got the quote with the "consideration", it was $8000! I almost hit the floor. Of course I got other quotes. 3 of them. They ranged from $3500-$5500. That is reason enough why I'd never use them again. The firm I did use did a great job of removing it. I first contacted them in the spring of 2022 because it was slow to bloom and only bloomed partially. They said the previous drought must have caused it. Researching, (https://stateclimatologist.web.illinois.edu ) I found out the Spring of 2021 was very dry, but it closely followed the wettest 18 months in northern Illinois history. That summer northeastern Illinois had average to above average rainfall. So the Spring drought didn't help but the tree had been through a lot worse in its lifetime. So I wrapped a soaker hose around it and asked them for help with what to do. They said "There are not many diseases that affect these trees. Fertilizing the tree, and possibly treating for root rot, may help." So I pressed further and asked how I should fertilize it and how much I should be watering it. The response was "The fertilizer we use is a 30-7-9 slow release fertilizer. You could use a different formulation , just to try to make sure the tree has enough nutrients to try to push out what growth it can." The fertilizer they use? On what? Sick trees? Isn't that what I had? And the amount to use couldn't have been more vague. With the watering they said "we recommend 1-2 inches of water every 7-10 days for a mature tree." Again, how would I judge that? Unfortunately, the combination of fertilizing (gallons upon gallons) and watering didn't help save the tree but it sure gave me a bumper crop of mushrooms and the Creeping Charlie I thought I had eradicated sure came back with a vengeance. Next, they said it may have caught a disease called verticillium wilt and inferred I could pay to have a test done. They said "This is a disease that is present in the soil, and can get into the root system when the roots are stressed from drought, or sometimes from planting or construction stress. I have never seen it on a mature Siberian elm before. Unfortunately, if that is what is going on with the tree, there is not treatments for verticillium wilt." Well, since they had said previously that "there are few diseases that affect these trees" and they'd never seen this disease on an Elm like mine, and it couldn't be cured, and no other tree in my or my neighbors' yards had "caught" it from the soil, I decided not to pay to have the test done. It seemed a slim to none chance that it caught it and I didn't want to keep throwing good money after bad. I said that they could do the test to satisfy their professional curiosity. They never did it. I assumed they thought the same. All in all, a very depressing experience. read more

Great people to work with. Very caring and knowledgeable. Even when you call the office, the staff is exceptionally nice. I just started treating my trees with this company and can't wait to see the results. I don't know if I can name names here so I will just say DM is a great guy to work with! Good job Bartlett. read more

Bartlett Tree Experts, Northbrook .... find someone else. Wow, what not to do as a tree service firm. First...BEWARE THE AGREEMENT FORM!!! (just my opinions based on their actions) We take our trees seriously. As I'm sure most do if they have had the experience of living under 80 year olds (oaks in this case). They originally did some work on one of our two oaks, just general cleaning. On our second oak, I asked them to provide a assessment due to old storm damage. On signing the proposal, beware; once you sign you are on the hook for payment no matter their actions (in this case incompetence). Resistive testing was done. The report (really not, they just call it that). came back as having High Risk, but with remediation would be low risk. OK, but for what? I asked for an assessment, but received a poorly copied (literally crooked) report with NO data, just a copied table. So with my 300$ charge, I get what is clearly a massively copied and pasted report with no data or information. Several weeks (6 in total) pass without a response to my requests for more information; you would think with a "HIGH RISK" assessment, they might be more helpful...but nope. Finally get to speak with the Manager, and get a meeting setup to get the full assessment. After making and confirming the appointment, I receive an proposal by email for REMOVAL of the tree, nicely attached to their neat little AGREEMENT FORM...BEWARE! STILL NO ASSESSMENT. But their more than willing to cut down our 80 yr old oak for a 3K bill. Then call back to confirm the appointment....magic ....no appointment is on their books. Exhausting, what a waste of time, and money. They're not touching my trees again. like i said, WOW ....really, what not to do. read more

I've been very happy using Bartlett Tree Experts for the last several years. Jeff Hoover has worked with us and always responds to our questions or concerns promptly. He has made recommendations that have kept all the trees and shrubs on our property healthy and looking great. read more

Used them for years and am very satisfied. Saved a tree that was struck by a truck. They also treat 6 of my trees with anti-fungus and fertilizer. Thanks Bartlett!! read more

We called Bartlett because we have an issue with ticks and mosquitos. Evan came and gave me pointers on things I can do on my own and the services they offer. He was completely transparent and helpful. They take a more holistic, natural approach - something important for us. read more

Our townhouse complex in Wilmette moved to Bartlett after many years with a terrific service with another tree service because of retirement of the owner. Bartlett has done an outstanding job with Tom Ginnow at the helm for Bartlett dealing with us. He is not only very knowledgeable about trees, he shares that knowledge with us. Our trees, which we have lots, are very happy with Bartlett caring and triming them plus Tom being the director and great at customer service. Thanks much Bartlett and Tom Ginnow. Joyce K, read more

I made an appointment and it took over 3 weeks for them to come out. I didn't know I was supposed to be here, I thought they were only coming to look at the tree and would call me. They came early, and I wasn't here so they left. I rushed home and arrived 10 minutes late, they wouldn't come back and they said they could give me another appointment in 2 weeks. They said they sent me an email with instructions, but they sent it to the wrong email address and I never received it. They left off half of my email address. I can do better than this service. (actually lack of service is a better way to term it) read more

After a late spring, wet snowfall in 2019, I experienced significant damage to a couple of mature, large Junipers I got several quotes and spoke to the Arborists of each company. After speaking to Dave Meyers at Bartlettt, I chose Bartlett. All Arborists said the trees needed to be cut down. Only Dave said they could be saved. He was right! Dave is extremely knowledgeable and honest. He doesn't try to sell you on all the services. He respects your budget. Consequently, I have had numerous other services done and am happy with all work done. He has earned my confidence, respect and loyalty! read more

Our homeowners association has employed Bartlett for several years now and have worked with our assigned arborist, Phil, even longer. Very happy with their maintenance and tree-trimming services. So when recent tornado-strength winds broke large branches on our trees, I was hoping Bartlett could get here quickly to address. But truthfully I didn't expect them to both access and address the issues in less than 24-hours: far exceeded expectations. read more

These guys are great. I was worried when my old arborist retired and sold his accounts to a big company like Bartlett, but they do a great job. They are polite, clean, quick and have a great sense of artistry. Their arborist, Todd, is wonderful. You can tell he really loves trees. They are on the high end price-wise, but well worth it. read more