Tree Trimming and Pruning in Northglenn, CO

Climber working through the bare canopy of a mature tree beside a Northglenn home during a trimming job

Regular trimming keeps trees healthy, controls their shape, and removes branches that are becoming a problem before they become a hazard. Arbol De Fuego Services trims trees across Northglenn, Adams County, and the north Denver metro. We are a family owned crew, we show up when we say we will, and every branch leaves with us.

Call (720) 210-3718 or fill out the form for a free estimate.

Trimming and Pruning Services We Offer

Our most requested job is standard tree trimming: branches rubbing on the house, hanging over the roof, crowding the driveway, or making the tree look unbalanced. That page covers what a proper trim involves and why we never top a tree. The sections below cover the related work we do on the same visits.

Tree Pruning

Pruning goes a step further than basic trimming. Crown thinning removes selective branches from inside the canopy to let more light and air through, which matters on the dense cottonwoods and elms that dominate older Northglenn yards. Crown raising removes the lower limbs to clear space under the tree for a driveway, a sidewalk, or a lawn that has gone patchy in the shade. Structural pruning on younger trees, the maples and honeylocusts planted at build time across Thornton and Broomfield, encourages a strong branch architecture that holds up better under a wet April snow as the tree matures. We match the approach to what the tree needs and make every cut just outside the branch collar so the wound seals. Call for a free look at your trees.

Deadwood Removal

Dead branches inside the canopy are a liability. They fall without warning, and they are heavier than they look. Deadwood removal is a separate task from shaping: we go through the canopy and take out every dead limb, regardless of where it sits. Mature cottonwoods and elms in Northglenn, which are common in older neighborhoods, collect significant deadwood over time, and so do honeylocusts and ash trees that are starting to decline. One recent customer thought her trees only needed cosmetic work until the heavy dead branches came out and she realized how close they had been to her car and roof. If you can see gray, bare limbs in an otherwise green canopy, that is the call to make.

Shrub, Evergreen and Ornamental Pruning

Not every trimming job is a tree. We prune overgrown shrubs, shape junipers and arborvitae, thin lilacs and burning bush, and clean up ornamental plantings that have gotten out of hand. This is work that fits naturally with our landscaping background and with seasonal property maintenance, and it is usually cheapest when it is bundled with a tree trim on the same visit. Timing matters for some of these: spring bloomers get pruned right after they flower, evergreens in late winter or early summer. We will tell you what your plantings need and when. Ask us to add the shrubs to your quote.

Hedge Trimming

Hedges need regular attention to stay dense and well defined. We trim hedges to a clean line, keep the base slightly wider than the top so the lower growth still gets light, and remove the cuttings. Whether it is a formal boxwood hedge, a privet row along a fence line, or a cotoneaster screen between you and the neighbor, we can work it into a scheduled visit. Hedges in the north metro usually want two cuts a year, one in late spring after the first flush and one in mid summer. Overgrown hedges that have not been cut in years can often be brought back over two seasons rather than replaced.

Roof and Utility Line Clearance Trimming

Branches rubbing on or hanging over a roof cause shingle damage, clog gutters, and give squirrels and raccoons an easy path onto the house. We clear roof and structure clearances as part of standard trimming work, typically six to ten feet off the roofline depending on the species and how fast it grows back. Service drops and other lines on your property get the same careful clearance work. If branches are in contact with energized utility lines, that work falls under Xcel Energy’s jurisdiction and we will let you know so you can call them first. Do not try to clear a line yourself.

When Should You Trim a Tree?

In Colorado’s climate, late winter to early spring, before new growth starts, is usually the best window for most deciduous trees. It is easier to see the branch structure without leaves, and the tree channels its spring energy into the remaining branches. Summer trimming is fine for hazard removal and clearance work. We trim year round and will tell you if the timing matters for your specific trees.

Signs Your Trees Need Trimming

  • Branches are rubbing on the house, roof, or fence
  • The canopy is so dense it is blocking light to the lawn below
  • You can see large dead branches in the canopy
  • The tree has grown unevenly and is starting to lean heavily to one side
  • Branches are hanging over a play area, driveway, or parked vehicles
  • It has been more than three years since the tree was last trimmed

Our Process

  1. Free estimate: we look at the trees you want trimmed and tell you what we recommend and what it costs.
  2. We schedule the work at a time that works for you.
  3. The crew arrives with the right tools for the job.
  4. We trim to the agreed scope, clean the cuts properly, and haul the debris.
  5. The site is clean before we leave.

Service Areas

We trim trees in Northglenn, Westminster, Federal Heights, Thornton, Broomfield, Commerce City, and surrounding communities. See all service areas.

Recent Reviews

★★★★★

“Ricardo Jr and his crew were very professional, highly skilled and efficient. They trimmed two huge honey locust trees and an ash tree. The trees went from dead and scraggly to beautiful. Seeing all the heavy dead branches come out made me think I was lucky nothing fell out and smashed my car or roof before arbol de fuego fixed the problem.”

Bree J. September 2026 · Google review

★★★★★

“Arbol de fuego tree company did an excellent job trimming my tree. Their clean up was superb and price unbeatable. I would highly recommend this company. Very satisfied customer in Denver!”

Selina Marquez September 2026 · Google review

Tree Trimming and Pruning Questions

How much does tree trimming cost in Northglenn?

Cost depends on how many trees, their size, and what the work involves. We give you a written quote before any work starts.

How often should I trim my trees?

Most trees benefit from attention every two to three years. Fast growing species like cottonwood may need more frequent work. We will tell you after we look.

Do you trim shrubs and hedges as well as trees?

Yes. Shrub, evergreen, ornamental, and hedge trimming are all services we offer.

What do you do with the trimmings?

We chip and haul the material. If you want chips left for garden mulch, let us know.

Other Service Areas We Cover

Where We Offer Tree Trimming and Pruning

NorthglennThorntonWestminsterFederal HeightsBroomfieldCommerce City

Get a Free Tree Trimming and Pruning Quote

Call (720) 210-3718 or request your free quote online. We serve Northglenn and the North Denver Metro.

Call (720) 210-3718 Get a Free Estimate