Boulder County's trusted
tree care experts.
Tree care, forestry, and arborist services across Boulder County and the Front Range.
Call (303) 555-0148How can we help?
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Tree care, from the ground up
From a single pruning to full removals and wildfire defensible space, one ISA-certified crew handles your whole property.
Tree Removal
Safe removal of unwanted, damaged, or declining trees.
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Tree Trimming & Pruning
Clearance, shaping, and healthy-growth pruning done right.
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Stump Grinding
Grind out old stumps and reclaim your yard.
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Emergency Tree Service
Storm damage or a fallen tree? We answer 24/7.
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Defensible Space & Fuel Reduction
Create defensible space and cut wildfire fuel around your home.
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Land & Lot Clearing
Clear overgrown lots, acreage, and build sites.
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Why Boulder County calls us first
No subcontractor shuffle, no over-topped trees, no mess left behind. ISA-certified crews, the right equipment, and a careful plan for every job.
- Licensed, insured & ISA-certified
Real arborists lead the work, and we're glad to show credentials and proof of insurance with your estimate.
- Safe work, clean sites
We plan around your house, lines, and landscape — and leave the yard cleaner than we found it.
- 24/7 storm & emergency
A tree down on your home or drive? Our crews respond around the clock to make it safe.
Healthy trees in three easy steps
Free on-site estimate
An ISA-certified arborist walks your property, assesses every tree, and gives you a straight answer and a clear price — no fee, no pressure.
Safe, careful work
Fully licensed and insured crews rig, cut, and lower with care, protecting your home, lines, and landscape every step of the way.
Clean site, done right
We haul the debris, grind the chips, and rake the property so it looks better than when we arrived.
Storm took down a tree?
We’re on our way, day or night.
24/7 emergency tree service across Boulder County. We stabilize, cut, and clear the damage fast, and give you the documentation your insurance company needs.
A local crew in every town we serve
We run crews across Boulder County all year. Pick your town for local details — free on-site estimates, careful ISA-certified work, and 24/7 storm response.
What your neighbors say
★★★★★ 4.9 average from 300+ Front Range jobs
“A huge dead cottonwood was leaning over our garage. Timberline brought a crane, dropped it piece by piece without touching a thing, and raked the yard cleaner than they found it. Pros.”
Greg T.Boulder
“We needed defensible space done to meet the fire district's requirements. They walked the property, explained the zones, and did exactly what they said — and the quote was fair. Highly recommend.”
Marisol R.Louisville
“A spring storm dropped a limb across our driveway at 10pm. I called, they came that night, cleared it, and came back to grind the stump. Couldn't ask for more.”
Dan K.Longmont
Questions, answered
Do you handle tree emergencies?
Yes — we run 24/7 emergency tree service. If a tree is down on your home, car, driveway, or power lines, call (303) 555-0148 and we'll talk through the situation and get a crew out to make it safe.
Are you licensed, insured, and certified?
Yes. Timberline is fully licensed and insured, and our work is led by ISA-certified arborists. We're glad to share credentials and proof of insurance when we give you an estimate.
What does defensible space work involve?
We thin ladder fuels, limb up trees, clear brush, and create the Zone 1–3 spacing that fire districts recommend. We walk the property with you, flag what stays, and follow Colorado and local guidelines.
Is the estimate really free?
Yes. We come out, look at the trees and the access, talk through your options, and give you a clear written estimate at no charge — no pressure to book on the spot.
Book your free estimate
Tell us about your trees or property. We’ll get you on the schedule — usually within the hour.
- No obligation
- Free on-site estimate
- Upfront pricing
Thanks — you’re all set!
In a real build this sends straight to the client’s inbox & phone. We’d reply with a clear, upfront estimate fast.