INTEGRITY IN ACTION

Broomfield Tree Service Company

Serving Broomfield since 1978.

Ross Tree Company is a licensed tree service company with a strong relationship with the Broomfield Forester’s Office and a reputation for handling complex tree jobs, street closure permitting, and pioneering systemic injections to control tree insects. We strongly embrace standards-based pruning practices, which save our customers money in the long term. Why not call a licensed, insured, trusted tree and plant healthcare company with an A+ BBB rating? For convenience, we accept all major credit cards. Click the request service button above to fill out a request tree service form or call 303-871-9121.

Keep Informed About Trees

Ross Tree believes in educating its customers about tree and plant healthcare. Our general manager, an ISA-certified arborist, has over 30 video blogs on YouTube. Homeowners use the Ross Tree Insect Calendar to identify pests munching on their yard trees. We have posted over 80 blogs about trees on our website since 2019. Ross Tree sends out a quarterly email newsletter to its customers.

Ross Tree YouTube Channel
Tree Insect Calendar
Blog

Broomfield Tree Programs

The City has 160 species of trees growing in Broomfield’s parks, greenbelts, and open spaces. Trees are a significant part of Broomfield’s urban environment, providing beauty, shade, and ambiance. Click here for more information about the City of Broomfield’s tree programs.

Emerald Ash Borer

Unfortunately, the dreaded Emerald Ash Borer (EAB) arrived in Broomfield in 2019, and the beetle continues to spread throughout the City. Untreated trees are starting to show signs of EAB damage and will most likely require removal. Broomfield’s forester expects all property owners to manage and treat their Ash yard trees. Check out the Ross Tree EAB Handbook to understand your treatment options.

Tri-Level Fertilization Program

Ross Tree’s started its popular Tri-Level Fertilization Program in 2024. We use proprietary feeding formulations to help trees flourish in Denver’s arid climate and poor soils. The program has three feedings per year rather than two.

Request Service — Ross Tree

How can we help you?

About Priority Service

$250 service fee + $150 per man-hour
Billed in 15-minute increments
Typical 2-person crew — example: 30 minutes on-site = 1 billed hour
No pre-visit consultation — crew dispatched ASAP, prioritized over routine work

We’ll email you a proposal within one hour of your submission.

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You can still submit this request — tell us about your trees in the Project Details below and we’ll reach back to see if we can help.

Appointment Date

About timing: we can’t guarantee a specific time — our arborist is usually out after 10am, and the day’s route isn’t set until that morning. The good news: you don’t need to be home for the visit. If you’d prefer, we can have him call you when he’s on his way.

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Please call us during business hours so we can help.

Large Job Expertise

Ross Tree Company has the staff, equipment, and expertise to remove Broomfield’s largest trees. We are known for our ability to handle jobs next to busy streets and to pull road closure permits efficiently

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Tree Insect Control

Ross Tree, a leading innovator in tree insect control, recommends systemic tree injections to control tree insects. Using systemics ensures that only the tree gets the product, not the surrounding environment. Click here for more information about the use of systemics to control tree pests. Click here for more information about the use of systemic injections to control tree pests.

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Ross Tree Company

Ross Tree is a locally owned and licensed Denver tree company that has been in business since 1978. We offer proactive tree pruning, tree insect control, and plant health care services. Why not call a licensed, insured, trusted tree company with an A+ BBB rating?

Request Service

Phone

‭(303) 871-9121‬

rosstree@rosstree.net

80 S Galapago St, Denver, CO 80223