Your hazardous tree removal specialists in Boulder, CO. Free assessments, certified arborists, and complete cleanup.
Expert hazardous tree removal for Boulder property owners. B. Haney and Sons Arborists arborists evaluate root health, trunk integrity, lean angle, target zones, and structural defects to identify trees that genuinely need to come down before they fail. Then we remove them using rigorous safety protocols, proper rigging, and crane support where needed.
With a population of 105,995, Boulder is home to thousands of properties with mature trees that require professional care. Our hazardous tree removal team in Boulder, CO combines local arborist knowledge with ISA-standard training to deliver results that protect your property and keep your trees healthy long-term. Every project begins with a thorough on-site assessment so we can recommend the right approach for your specific situation, tree species, and site conditions.
When you choose B. Haney and Sons Arborists for hazardous tree removal in Boulder, you get a team that responds fast, communicates clearly, and treats your property with respect. We handle all the details — proper rigging, clean cuts, full debris cleanup, and a final walkthrough — so you can focus on the rest of your day.
From first call to final walkthrough, here is what to expect from B. Haney and Sons Arborists in Boulder, CO.
B. Haney and Sons Arborists approaches every hazardous tree in Boulder, CO with a careful assessment. Some leaning trees are stable; others are imminent failures. We make that determination using arborist tools, not guesswork.
Our Boulder crew chooses the right combination of rigging gear, crane support, and personnel positioning for the specific hazard. Compromised trees require different handling than healthy ones.
We take the tree down in smaller, more conservative sections than a healthy tree would require. Wood integrity dictates section size, never just efficiency.
B. Haney and Sons Arborists provides documentation on every hazardous tree job in Boulder for insurance, HOA, or municipal needs. Then we complete the cleanup to the standard you expect — full hauling, stump grinding, site raking.
What Boulder property owners want to know about hazardous tree removal — answered by our arborists.
Warning signs in Boulder trees include large dead branches, mushrooms or conks at the base (root rot indicators), bark falling off in sheets, hollow trunk cavities, sudden lean or recent root disturbance, and significant crown dieback. B. Haney and Sons Arborists arborists can perform a paid risk assessment with a written report or include a basic visual evaluation with any free quote.
Hazardous trees in Boulder have compromised wood that cannot bear normal rigging loads. We use smaller sections, more conservative cuts, frequent crane support, and additional safety personnel. The result is a slower, more deliberate takedown — worth the cost to protect property and people, but more labor-intensive than healthy-tree work.
Our Boulder arborists assume hazardous trees may lose pieces unexpectedly during the takedown. We use crane support to pre-load sections before cutting, smaller sections than a healthy tree would require, redundant rigging tie-ins, and ground crew positioning that keeps everyone clear of potential failure zones. Slow and methodical is safer than fast.
Sometimes. Trees with structural defects (weak unions, codominant stems) on otherwise healthy specimens may be saveable with cabling and bracing. Trees with root rot, hollow trunks, or significant crown dieback usually cannot be safely saved. B. Haney and Sons Arborists arborists in Boulder make honest recommendations — sometimes saving the tree, sometimes recommending removal.
See what customers across the country say about working with B. Haney and Sons Arborists.
"These guys are the real deal. Took down a massive oak that was leaning toward our house. Used a crane, lifted out the canopy in sections, and dropped the trunk in a controlled fall to a tarp on the lawn — no impact damage to anything. Worth every penny."
"Called for emergency tree service after a big limb came down on our shed. Crew was here within three hours, removed the limb, cleaned up all the debris, and did not even charge us extra for the after-hours call. That is integrity right there."
"Had a huge dead pine that needed to come down between two houses. The crew used ropes and rigged every section down by hand — no damage to either property. Stump grinder cleaned up the area beautifully. Very impressed with the skill level."