Fort Collins's expert arborists. Built for Larimer County's clay and canyon wind.

Fort Collins trees carry a hard load: alkaline clay that starves them of iron, dry heat off the foothills, and downslope canyon winds that find every weak conifer. We remove, prune, and answer storm calls around the clock, with an arborist reading the site before a saw ever starts.

Why Fort Collins

Why Fort Collins trees need a real arborist.

The Certified Arborist Tree Service sends an expert arborist to Fort Collins estimates, not a crew guessing at a bid. Removals, storm cleanup, and structural pruning all run under the insurance that matters and the same standards, whether the job is a single spruce or a full property.

The ground here works against trees before weather ever gets involved. Larimer County soil runs alkaline clay, low in organic matter, which locks up iron and shows up as pale, thin canopies on species that were never suited to it in the first place. Add semi-arid high plains sun and cold winters with wide daily swings, and stress compounds fast.

Then the wind comes down off the foothills. Downslope canyon gusts hit dense conifers hardest, heavy wet spring snow snaps limbs that held fine all winter, and late frosts kill new growth that broke bud too early. Reading which trees are already compromised, and getting to the vulnerable ones before a gust does, is what an arborist is for.

Why Fort Collins trees fail

The risks to watch in Fort Collins right now.

These four regional problems are worth checking for across Larimer County.

Mountain Pine Beetle

Ponderosa and other pines across the foothills show boring dust and fading crowns as beetles girdle the cambium; removal before it spreads to neighboring conifers is often the only real option.

Iron Chlorosis

Alkaline clay locks up iron before roots can use it, leaving maples and other nonnative shade trees with yellow leaves and dark veins that weaken the whole canopy over a few seasons.

Emerald Ash Borer

Green ash across Fort Collins faces this invasive borer directly, with canopy dieback and bark splitting that can take a mature tree down within a few years of first infestation.

Canyon Wind Failure

Downslope gusts off the foothills target dense, top heavy conifers like blue spruce, snapping limbs or toppling whole trees that looked healthy the week before.

Service area

Our Fort Collins service area.

Serving Fort Collins and Larimer County, from Loveland to Estes Park.

Areas we cover

Click an area to learn more about it.

Free estimate

Tree care in Fort Collins, one form away.

Tell us what is going on with your trees. An arborist serving Fort Collins calls you back, walks the property, and puts the price in writing before anything is scheduled.

Prefer to talk? (844) 835-8733

Get Your Free Estimate

Fast response · No obligation

Service needed

By tapping Request My Free Estimate, you agree to be contacted by phone, text, or email about your project. No spam, and we never sell or share your information.

What people are saying

Rated 4.9 stars across 140+ reviews.

Real reviews from real customers, straight from our Google Business Profile. Here's what people say once the crew has packed up and the yard is clean.

JB
★★★★★

March 11th, a brief but strong storm came through Goodlettsville and blew over two giant trees in my front yard; one which was being supported by a 3rd tree that was facing and threatening my house. It was an…

Julie Bangs●3 days ago
JM
★★★★★

From the time I inquired w this company about removing a tree that was strongly impacted from the major strong 80 mph winds on March 3, 2023, they provided us w exceptional service in every way . They were…

Jeanne Mason●3 weeks ago
MD
★★★★★

My family had a tree removal emergency! A large tree in our back yard was on fire and splitting down the middle. The fire department came out the night before to extinguish the fire, but when I woke up the…

Mysty Diehl●6 weeks ago
What we do

Tree care across Fort Collins, made easy.

Trees we know

The Fort Collins species list, and what to watch for.

Local soil, local weather, local pests. Each species here fails in its own way, and we plan around all of them.

Honeylocust

Tolerates Fort Collins's alkaline clay better than most shade trees, but storm winds still find weak branch unions in older specimens.

Green Ash

Ash trees in Fort Collins are under direct pressure from emerald ash borer, and we watch for early canopy thinning before it becomes a hazard.

Norway Maple

Can show iron chlorosis on this soil, with yellowing leaves that signal root stress well before any visible dieback.

Colorado Blue Spruce

A regional favorite but a canyon wind liability, its dense form catching gusts that thinner-canopied trees shed easily.

Littleleaf Linden

Handles the cold swings well but can still show the chlorosis this clay soil tends to cause, and extra water does not cure it.

Ponderosa Pine

Native to the foothills and generally storm hardy, though it is the species we check first for mountain pine beetle activity.

Local expertise

Why an Expert Arborist Matters in Fort Collins

Larimer County grows demanding trees on demanding ground. Alkaline clay starves roots of iron, canyon wind hunts for the weakest conifer, and a crew with just a chainsaw treats the tree that already failed instead of the one about to. An arborist reads the site first.

Estimates are walked by an experienced arborist. Cuts follow ANSI A300, risk assessments follow TRAQ methodology, and you get a written plan before work begins.

Across Larimer County

Loveland, Berthoud, Estes Park, Wellington, and Timnath each carry their own version of Larimer County's soil and wind exposure, and each has its own page covering the species and storm risk we plan around there.

Elevation changes the calculus more than distance does. Estes Park's high elevation conifers face heavier mountain pine beetle pressure than the valley towns, while Wellington's open plains exposure means more drought and wind stress on younger plantings. An arborist reads these differences instead of applying one playbook everywhere.

Fort Collins FAQ

Local questions, local answers.

Don't see your question? Call us. Calls are answered by a real person, day or night.

Do I need a permit to remove a tree in Fort Collins?
Local rules vary by jurisdiction, lot, and whether the tree is protected. We confirm the requirements for your exact Fort Collins address and handle any permit or arborist report needed before work begins.
How fast can an arborist get to my property?
Most estimate visits happen within 24 hours, and storm emergencies get a crew on site the same day. We answer the phone around the clock.
Why do my trees look yellow even though I water them?
That is usually iron chlorosis, common on Larimer County's alkaline clay. Watering more does not fix it. An arborist can confirm the cause and recommend the right correction for the species.
What standards do your arborists follow?
Our crews are trained to ANSI A300 standards and risk assessments follow TRAQ methodology. An expert arborist conducts the estimate.
Are you insured?
Yes. We carry the insurance that matters, the kind that protects every inch of your property.
Do you serve the whole Fort Collins metro or just the city?
The whole metro. We serve Fort Collins along with Loveland, Berthoud, Estes Park, Wellington, and Timnath, each with the same standards.
Take back your trees today

One expert arborist. Every tree on your property.

Free estimate. Twenty-four-hour response. No contracts. No commitments.

Or call (844) 835-8733, answered 24/7 by a human.