Tree Services in Boulder

Tree Care Built for Boulder's Envrionment

Boulder sits right where emerald ash borer was first found in Colorado, so the ash trees shading its older neighborhoods need close watching. Add in downslope windstorms off the foothills, and a weak or untreated tree here can come down fast. We catch borer and storm trouble early, before a tree comes down.

Our Boulder crews know how local ash, spruce, and maple handle borer pressure, alkaline soil, and downslope winds. Backed by ISA-Certified Arborists and years of local experience, we handle your trees with care and leave a clean worksite.

Contact us and a member of our team will be in touch soon!

“The crew arrived on time, worked safely, cleaned up thoroughly, and the final results looked fantastic.”
— Hear From Our Happy Customers 


“Joshua Tree Experts transformed our yard! Their tree trimming service was professional, efficient, and left our property looking amazing.”

James C.

“We had a hazardous tree close to our home, and their team safely removed it without any issues. Highly recommend their expertise!”

Sarah L.

“Our trees have never looked healthier! The plant health care program really made a difference. Great service and knowledgeable team.”

Mark R.

Year-Round Tree Care for Your Boulder Property

Properties here range from foothill lots to in-town gardens, so we tailor the work to each one. Our arborists assess your trees first, then suggest only what protects them and your home.

Tree Trimming

Wind-exposed trees need sound structure to take a gust. Our tree trimming in Boulder thins dense crowns and removes weak limbs so wind passes through cleanly.

Tree Removal & Stump Grinding

Borer-killed ash and storm-split trees are common removal calls. We perform tree removals in Boulder cleanly, even on sloped lots, and grind the stump out of sight. 

Tree Cabling & Bracing

Downslope winds punish trees with tight forks. Cabling and bracing ties those weak unions together so the tree holds during a blow. 

Tree Health Programs

Heavy borer and disease pressure rewards staying ahead of trouble. Our tree health programs combine seasonal inspections with targeted, well-timed treatments.

Tree Fertilizing

 Alkaline ground often leaves trees chlorotic. With deep-root fertilizing treatments, we correct the deficiency and build fuller canopies. 

Insect & Disease Management

Borer pressure runs high, plus spider mites on spruce. Our arborists identify the problem and apply pest and disease treatments at the right point in the season. 

Arborist Inspections

Projects here frequently require documented tree evaluations. We provide arborist reports with findings and practical next steps. 

Lightning Protection

Exposed, mature trees are vulnerable in a lightning storm. Our lightning protection systems protect both the tree and your house. 

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Commercial Tree Services

Your landscaping is the first thing customers and tenants notice when they pull in. With commercial tree service, we keep your property safe, clean, and welcoming so it reflects well on your business.

From retail centers and office parks to HOAs, we plan dependable tree care around your schedule and keep daily operations running without interruption.

Emergency Tree Services

Strong storms can turn a tree into a hazard in seconds. Our emergency tree services in Boulder crews respond fast to help clear debris and keep your yard safe when it matters most.

Professional Tree Service Throughout Boulder

Boulder's trees grow in alkaline clay at the foot of the foothills, where ash, maple, and blue spruce are common. As the site of Colorado's first emerald ash borer find, the area sees heavy borer pressure alongside cytospora canker and spider mites.

We thin and shape Boulder's trees so wind passes through instead of catching, and we treat ash before borer can take hold. Early action protects both the tree and your home.

arborist inspecting a flowering ornamental tree in a foundation bed 2

Why Homeowners Rely on Joshua Tree Experts

Property owners rely on us for straight answers and careful work. Here's why they call us back.

 ISA Certified Arborists

Trees here get assessed by certified arborists who know local borer and disease pressure, so you get honest, accurate guidance.

Local Experts Serving Boulder Properties

We work here every week, so we know the winds, the borer pressure, and the soils, and we plan around them.

Honest Pricing Without Surprises

We walk you through the quote, explain the why, and never spring surprise charges on you.

Talk With a Boulder Tree Service Expert Today

Let's get your trees sound before the next storm blows through. We'll assess, treat, and prune so your property stays safe, healthy, and beautiful.

Beyond Tree Care Services

Strong trees pair best with a healthy lawn and a pest-free yard. Here's the rest of what we do:

Lawn Care (Coming Soon)

With lawn care in Boulder, we help your grass handle dry summers and alkaline soil while staying green and dense.

Pest Control (Coming Soon)

Our pest control treatments in Boulder knock back the mosquitoes and ticks that thrive near greenbelts and yards.

Do I Need a Permit to Remove a Tree in Boulder?

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The area is fairly protective of certain trees, so a removal can require approval. We'll confirm the local rules for your lot and handle the steps before any work begins.

How Much Does it Cost to Remove a Tree?

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Pricing depends on the tree's size, condition, and how close it is to structures or utilities. After we evaluate your property, we'll give you a clear estimate so there are no surprises.

What Are the Benefits of Tree Trimming?

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In wind, trimming reduces breakage by thinning dense crowns and clearing weak limbs. It also improves light, airflow, and structure.

How Often Should I Trim My Trees?

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Wind-exposed trees often need a closer interval than sheltered ones. We'll set a schedule based on each tree's needs.

What Time of Year is Best to Prune My Trees?

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Dormant-season pruning is best for most trees, with genuine hazards handled whenever they appear.

What Does Tree Fertilizing Include?

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In alkaline ground, we deep-root feed to correct deficiencies and support fuller canopies and healthier roots.

Why Do My Trees Need Cabling?

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In wind, a tight fork is a weak spot. Cabling ties it together so a gust doesn't split the tree, resulting in possible damages to you or your property.

Interested in Becoming an Arborist?

If our tree, lawn, and pest services spark your interest in a career, explore our guide on how to become an arborist and get ready for the Certified Arborist exam with resources from Joshua Tree Experts.