Schedule an Appointment

If you would like a Bartlett Arborist Representative to contact you, complete the form below and click on the "Next" button.

Telephone

302-734-3311

Location

P.O. Box 136
Dover, DE 19901

Office Hours

Monday through Friday
7:30 a.m. – 5 p.m.

Tree Service and Shrub Care in the Dover, DE Area

Arborists in our Dover office are committed to helping local residents and businesses maintain beautiful, healthy trees and shrubs. Our arborists are experts in diagnosing and treating tree and shrub problems specific to the Dover area. Plus, with access to Bartlett’s global resources and advanced scientific research facility, we can provide customers with benefits that just aren’t available from other Dover tree services.

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Our arborists provide expert tree services in and around the Dover, Delaware area.

We are pleased to offer tree services in the following areas:

  • Camden Wyoming
  • Cheswold
  • Clayton
  • Dover
  • Felton
  • Frederica
  • Harrington
  • Hartly
  • Magnolia
  • Smyrna

Popular Services Provided by Our Dover Office

Deer Management

Deer Management

Fertilization and Soil Care

Fertilization and Soil Care

Insect and Disease Management

Insect and Disease Management

Pruning

Pruning

Storm Damage

Storm Damage

Tree Structure Evaluation

Tree Structure Evaluation

Dover, DE Office Staff

Ron Kowalski

Ron Kowalski

Arborist Representative
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Winter Inspection

Colder temperatures and shorter days are sure signs that winter will soon arrive and serve as a reminder that it's time for your trees and shrubs to have a winter check-up. Now is the time to identify structural defects, pest infestations, diseases, or other problems before they can cause serious damage in the spring.

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2017 Contractor Safety Excellence Award

Our office was recently awarded by DuPont Facilities Services and Real Estate, the 2017 Contractor Safety Excellence Award for "Outstanding Safety, Health and Environmental Performance." Safety first!

Arborist Associations

Bartlett Tree Experts is proud to be a member of so many industry associations. Many of our expert arborists have reached the pinnacle of their profession and have been recognized as such. Bartlett Tree Experts has been inspected and accredited based on adherence to industry standards for quality and safety, maintenance of trained, professional staff, and dedication to ethics and quality in business practices.

View a list of the many arborist associations with which Bartlett is associated.

What Our Customers Are Saying

My experience with the Administrative staff was friendly, efficient, and helpful. The job site was left neat and clean. I was treated courteously by the crew.
Helen G., Wilmington, DE

I have been with Bartlett tree service for many years. Ronnie and his crew are top notch.
Ron P., Smyrna, DE

Everything about Bartlett and Ronnie Kowalski are superb.
Janis C., Dover, DE

Mark Tabibian and his staff are terrific. They are very knowledgable, courteous, and responsive to our needs.
Lois D., Wilmington, DE

Used Bartlett for eighty Blue Spruce trees on our HOA common ground. Ronnie was professional from start to finish. Had contact with another crew member that sprayed a half dozen trees on my personal property and he could not have been nicer. Had some bunnies in the yard and a nesting bird I was worried about. He managed to spray the trees without getting spray where it would harm the animals. He waited while I covered areas with tarps to keep spray from the grass where bunnies may eat.
Eleanor N., Camden, DE

Ronnie is a great guy to work with. Tree Trimming work was exceptionally good.
Gerald L., Smyrna, DE

They did an amazing job of taming our never pruned magnolia. When I stopped by to see the progress they stopped what they were doing and spoke to me in layman’s terms everything they were doing. I appreciated the special attention. Thank you Bartlett!
Anneke S., Dover, DE

Everyone from my initial inquiry were highly professional and accommodating.
Janice M., Dover, DE

Great experience with everyone. Already planning our new list we would like for them to do.
Jerry B., Townsend, DE

Our development has between 75 and 80 giant Blue Spruce Trees that have the beginnings of bag worms. We contacted several tree service companies and spoke with arborists from the companies. We found Bartlett's, Ronnie Kowalski, to be the most straight forward and knowledgeable. Ronnie explained the various issues our trees were having and the appropriate course of action. Your prices were in line with other companies, but we felt the products and course of action provided by Ronnie on behalf of Bartlett was the best plan. Basically it came down to feeling the most comfortable with Bartlett. We have recently had the trees fertilized and will have bag worm treatment later in the summer.
Eleanor N., Dover, DE

Ron Kowalski is a great representative for the Bartlett company. Crew members Gus, Victor, Jesus, and Jeramy were very professional. I am very happy and satisfied with the level of service I received.
Wyatt W., Dover, DE

All absolutely professional, pleasant, and productive.
R. D., Hockessin, DE.

Starting with Ron Kowalski, I have never met a person more willing to please and take time to provide background information on work to be done as well as excellent details regarding trees and shrubs already on my property. I am a tree lover, so we had a lot in common in that regard. The crew was very pleasant and hardworking. I could not be more pleased with Bartlett Tree overall. Thank you.
Maryanne Ballard, Felton, DE

Thank you very much for participating in the 2nd Annual 55+ Expo. It was a great success and we are very grateful you chose to join us. I am sharing a letter, below, that was in the Cape Gazette recently. It is always a pleasure to work with you and your staff. I look forward to our continued relationship as our 55+ Expo allows us to share much valuable information with our community. I will be sending our information for the 2018 Home Expo this week. It will be held April 7th & 8th.
Kathy B. , Lewes, DE

Always suggest a range of options for work that needs to be performed therefore allowing one to work within their budget and get best results for issues affecting one's environment.
Sandra P., Dover, DE

I wanted to let you know that we are very pleased with the job that Andrew did when he was here. I will tell you, from observing other spray jobs, that Andrew did more thorough spraying and asked specific questions about concerns I have. I'm seeing some brown on one of the pine trees, so Andrew sprayed the pines for spider mites and took pictures to show you. He also asked about bag worms, which we definitely have problems with on the arbors, so he sprayed for that too.
Rodney M., Camden, DE

Very courteous, professional, and cleaned up when the job was done. Ronnie is very professional and keeps me posted about things I need. Kathy C., Dover, DE

The team was great, very professional. Thank you for your work! John L., Dover, DE

Emergency Tree Service

If you require emergency tree service, call 302-734-3311 anytime.

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Certificate of Insurance

View our certificate of liability insurance for proof of our insurance coverage.

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