Brent Cooper

ISA Certified Arborist #MN-0362A

I have been working at Rainbow since January of 2000. I graduated in from the University of Wisconsin Stevens Point with a B.S. in Urban forestry and an A.A.S. degree from Itasca Community College in forestry.

In my free time I enjoy woodworking, fishing, and tinkering with things. My favorite tree is the Quercus macrocarpa.

About Rainbow

Since we began in 1976, we have built our business by being on the cutting edge of what gets the best results. Dedicated to scientifically proven methods, we are continually educating ourselves in order to provide the most effective solutions to you. Rainbow is 100% Employee-Owned.

Rainbow Divisions

Full-service Tree Care
www.rainbowtreecare.com

Full-service Lawn Care
www.rainbowlawncare.com

Full-service Pest Control
www.rainbowpestexperts.com

Google Rating

4.4

Based on 284 reviews

Rainbow Treecare

4.4

review us on See all reviews

User 1061 A.

Great service from beginning to end. Sadly we had to have our beautiful old maple removed before it fell down. The removal was fascinating and done with minimal disruption of our gardens. Clean up was immaculate. Stump grinding fast and also fascinating. All we need is some seed in the spring and it will look like no tree was ever there.Thanks, Rainbow

Adam L.

Our ash trees have been treated by Rainbow Treecare for years and we are so grateful to be able to continue to enjoy these trees. This year, we reached out to Rainbow Treecare for help on our crab apple that suffered from apple scab last year. We were concerned the tree was toast, but they were able to recommend and complete a treatment and the tree looks fantastic this year! We also recently asked for a diagnosis on our maple tree. We've been very impressed by Rainbow Treecare and are grateful for their knowledge, professionalism, and services!

Steve R.

Jocelyn did a consultation for us today on a gigantic silver maple. She was such an expert, and it was apparent that priority One for her was ensuring a healthy tree. But she also was very fair and balanced about cost issues etc. Just really impressed!

Russell N.

The workers that came out were great. Evan,Logan, Wyatt and Carly did a great job. We will stay with this company and recommend it to others becuase of them! Russ & Linda

lori M.

Rainbow Tree showed up across the street today. A person on an electric bike fell going down the Cul-de-sac. Immediately the young, female employee jumped out of her truck to help the victim and then started her service at the home. It was so nice to see your employee not hesitate to help a stranger.

mary W.

Natalie did an impeccable job treating my beautiful elm tree! She was so careful of my landscaping and gardens. I enjoyed speaking to her for a few moments, a very pleasant conversation and obviously devoted to her profession of caring for our previous trees. Thank you Natalie.

Lynn M.

We have used Rainbow for their tree and pest services for the last 2 years. It was so good to see Dave again! He is both knowledgeable and personable and cares about doing a good job for us.The peace of mind knowing mice and pests are not in the house is priceless! You can trust Rainbow.I highly recommend them!

Elmer Koch (.

Pleasant and efficient tech. Good job!

Anne S.

Rainbow Tree Service has been amazing!!!! Tim Beaudry is a wonderful arborist, and is kind and very helpful. He has helped my 83 year old mother a lot. I am very grateful for the professionalism, the competence, and the kind nature. Tree service is a big business in Minnesota, but Rainbow workers are very down to earth and actually help their customers. Rainbow is taking down our Maple this coming week, and we are so pleased in their work.From a grateful daughter, Thank you.

Jonathan G

Riley said he would need to come back, and he di!

Katie M.

Elliott was so considerate (knocked instead of ringing doorbell and I had a sleeping baby 😅) and polite. He also was super kind to my five year old and let him watch the process of treating our tree, then answered his many questions after. He even gave my son a little tree tag to keep because he was so interested in it all! Such a delight to have a positive energy from someone doing work at your house. I definitely recommend Rainbow Treecare! And thanks for your kindness, Elliott!

Debra H.

Have used Rainbow Treecare for many years & have been very happy with their evaluations of and treatments for our trees. Keep up the good work!

Traci J.

I just had Charlie Kastern out to look at a tree that I've been very worried about. Charlie acknowledged my concerns and then explained how its successfully working to heal itself and I'm so relieved that I get to keep it! He also explained what to look for in the future that would indicate concern. It would have been more profitable to tell me that it needs to be removed but I know I can trust Rainbow to guide me in the right direction.

Ember B.

Jada is amazing! Super friendly and knowledgeable and helped ease my worries about my tree. Thank you so much Jada!!!

Sandy O.

Rainbow Treecare team is great. They removed 7 trees for us this fall. The process was professional from start to finish. We highly recommend them.

Gary H.

Our neighborhood ash trees (like many others) were infested with Emerald Ash Borer. We removed one, but the Rainbow arborist felt the other was worth trying to save. They treated the tree, and it is doing very well. Their formula is recognized as one of the best, and their pricing is very competitive. I highly recommend!

Carol G.

Rainbow and their employees always do a great job. Treating our large ash to save it. They are always quick and very polite.

LaVoie/Deb H.

A Huge thank you to Kyle Gillis for coming to our association and giving us information on our ash trees and other trees in our area. He is extremely knowledgeable and gifted at explaining the information he delivers!

Mark M.

Great service!!!

Jen K.

Elliott treated our ash tree for Emerald Ash Borer. It was exceptionally polite and respectful. I trust Rainbow for all of our tree care.

Fletcher C.

Customer service was great, super easy to establish an appointment. The person providing the estimate was straightforward and explained the services clearly. There was NO pressure at all! The person who came out to provide the service (Emerald Ash Borer treatment) explained the service well and was friendly and professional. Very happy with the service!

Amy P.

I have used the tree care service for trimming & tree removal but also to treat a few of my trees against dutch elm disease. All services have been well coordinated & professionally performed.

Apple M.

Julie is amazing. She comes with the most impressive drip-line manners.

Christine K.

this young man took care of our tree stump. Operating all the equipment on his own, took great care of the surroundings and did an excellent job. He made sure the heavy tractor and cutting machine was secure and locked down on the trailer when finished. Clean up was impeccable. Your company can be very proud of this young man and his excellent work performance

Sandra P.

The last few years Consulting Arborist Charles Kastern has been very helpful explaining what my trees need. In addition to answering my e-mailed questions, Charles has come to my property to inspect my trees. He has strong feelings that trees get their best care.

Alan L.

Glad to have my tree treated on schedule. Only complaint is that I was not given any notice.

Brenda R.

This man was really wonderful! He came out quickly and gave us a free estimate and also his expertise on our growing problem. He was willing to take on our project and help us to success! He seemed to really know his stuff! Unfortunately we didn't have the full experience of his services, but we enjoyed every encounter we did have with him. So I wanted to give him a good review for what experience we did have with him.

Casey

Rainbow Tree Care was the highest quality professionalism from the initial assessment of the large ash tree in our backyard to the, sadly for us, absolutely necessary removal. The arborist who did the initial inspection and assessment was complete and detailed in that assessment, pointing out a couple of signs indicating that removal needed to happen. The crew that executed the removal were efficient, hard-working and clearly dedicated to safety, judging by all of the "fashion accessories" they were wearing (helmets, ear muffs, safety goggles, kevlar chaps, neon vests/shirts). There was constant communication amongst them all and they were looking out for each other while also taking care around our small back yard not to damage anything.It was a delicate, hard job in a rather difficult spot (my assessment, I sure would not have wanted to tackle this in such a small space!) and all of the Rainbow Tree folks accomplished the task spectacularly. Thank you. Recommend this company and its personnel without reservation, you won't be disappointed in any way.

YEVHEN M.

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Marjorie S.

Luke, Tyler, Dylan & Ellie were efficient and professional.

Linda D.

Great communication throughout the years of our ash trees’ treatments. Their service techs are very professional too. Our trees look awesome!

Brent Cooper

ISA Certified Arborist #MN-0362A

About Rainbow

Rainbow Divisions

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