303-378-8000‬ info@dlcarbor.com

Thornton Tree Services

We Worry About Your Trees So You Don’t Have To

Tree Services

Tree Pruning

Custom tree pruning and trimming

Tree Removal

Any size and any type

Tree Health

Prescription-based tree health care services

Stump Removal

No stump is too big or too small

Licensed and Certified Thornton Tree Service Company

Thornton Tree Services

DLC Arbor is a prescription-based Thornton tree service company. Our ISA Certified Master Arborist visits a Thornton property and diagnoses any tree structure or health problems. The DLC arborist’s diagnosis generates a quotation for tree service work. We do not propose any unnecessary tree service programs beyond our arborist’s diagnosis. The tree service work starts upon property owner approval. DLC Arbor Services has been making trees thrive in Thornton for over 30 years. We are an A+ BBB Accredited Business and endorsed by Team Dave Logan.

We are an A+ BBB Accredited Business and endorsed by Team Dave Logan. For an appointment, please fill out a service request form or give us a call at 303-378-8000.

Thornton Urban Forest

Thornton consists of 81 city parks and nearly 2,000 acres of parks and open space. The city’s urban forest is mature and growing. Like other Front Range cities, Thornton is concerned about the spread of the Emerald Ash Borer (EAB). Property owners with Green and White Ash trees need to be informed about this destructive tree insect. Click here to go to the Colorado State Extension Service EAB web page or the latest news on EAB.

Prescription Tree Services

Custom Tree Pruning

DLC Arbor’s custom pruning corrects erratic growth and reestablishes proper form by promoting a central leader with evenly spaced branches throughout the crown. DLC Arbor’s arborist and tree crews follow the International Society of Arboriculture (ISA) Pruning Best Management Practices and American National Standards Institute (ANSI) 300 Pruning Standards, meaning your trees get the best of the best treatments when you hire DLC Arbor.

Professional Tree Removal

DLC Arbor Services has proudly provided tree removal services for over 30 years. We are a locally owned business with an A+ BBB Accredited Business rating. DLC Arbor is licensed and insured for tree removal services in Thornton. We have the equipment to safely take down the largest trees or trees located in tight spaces. No tree is too large or too small.


DLC Arbor Services

123 Vallejo St.

Denver, CO 80223