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Bartlett Tree Experts was founded in 1907 and is the world's leading scientific tree and shrub care company with offices around the United States. We can help with most any tree, shrub, or insect management issue. Please fill out the form below or call us today for more information.




6556 Buttercup Drive, Unit 1
Wellington, CO 80549

Office Hours

Monday through Friday
8 a.m. – 5 p.m.

Tree Service and Shrub Care in the Fort Collins, CO Area

Arborists in our Fort Collins, CO 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 Fort Collins, CO 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 Fort Collins, CO tree services.

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Out of our Fort Collins office, we service Loveland, Wellington, Windsor, Greeley, Laporte, Bellvue, Livermore, and Berthoud.

  • Ault
  • Bellvue
  • Berthoud
  • Carr
  • Dacono
  • Eaton
  • Estes Park
  • Evans
  • Fort Collins
  • Fort Morgan
  • Greenly
  • Johnstown
  • Laporte
  • Livermore
  • Loveland
  • Milliken
  • Nunn
  • Pierce
  • Platteville
  • Red Feather Lakes
  • Severance
  • Sterling
  • Timnath
  • Wellington
  • Windsor

Featured Services Provided by Our Fort Collins, CO-Area Office

Drought Services

Drought Services

Fertilization and Soil Care

Fertilization and Soil Care

Insect and Disease Management

Insect and Disease Management

Plant Analysis and Diagnostics

Plant Analysis and Diagnostics



Tree and Shrub Care Plan

Tree and Shrub Care Plan

In addition to the services featured above, our office in the Fort Collins, CO area offers many other services to suit your arboricultural needs. When working with Bartlett, you'll experience the hands-on expertise and responsiveness of a local company, with the knowledge, research, and resources of a world leader in tree and shrub health care.

Fort Collins, CO Office Staff

James Knotts

James Knotts

Local Manager & Arborist Representative
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Anna Knotts

Anna Knotts

Arborist Representative
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Viola Chavez

Viola Chavez

Administrative Assistant
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Tree Failures from Summer Storms

Summer storms often cause branches or entire trees to fall. Preventative care can help you maintain your landscape while mitigating the possibility of unanticipated costs.

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Tree Failures from Summer Storms

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.

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What Our Customers Are Saying

We are completely satisfied. Bartlett took good care of us and made sure everything was neat and tidy. I was expecting to come home to my yard torn up, but it looked exactly the same other than a missing tree and a few wood chips. Great Job.
Janel V. , Loveland, CO

The guys, Parker and Dalton, did amazing. You could tell that Parker really loves caring for trees. Our tree looks amazing. Pedro, Katherine, Ben, Parker, and Dalton were all pleasures to work with and we look forward to an ongoing relationship with all of them.
Vicki A., Loveland, CO
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They explained what they were doing, answered my questions, and helped me plan for future services.
Jennifer V., Fort Collins, CO
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James was friendly and professional, as always.
Linda B., Ault, CO

We have done business with Tree Top/Bartlett since we moved here five years ago. Service is always excellent and timely and the trees show the TLC. This is a relationship we will keep.
John L., Windsor, CO
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Amazing crew. Professional, knowledgable, friendly, and handled the job beyond my expectations. Bartlett is now my go to company for any future jobs I have. You have a customer for life.
Sherry P., Wellington, CO
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Emergency Tree Service

If you require emergency tree service, call 970-568-9695 anytime.


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Certificate of Insurance

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

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