Tree Services
Tree Removal
Whether a tree is damaged, dead, or a safety hazard, our crews ensure safe and efficient removal with minimal disruption to your property.
Learn more →Allison Park's Expert Arborists
Allison Park built out earlier than most of its neighbors, and the sugar maples and white pines planted back then now carry sixty years of growth and, in some cases, sixty years of accumulated stress. We manage both, with written estimates and full insurance on every job.
99% recommended
Why Allison Park
Local tree care for Allison Park, north of Pittsburgh.
Serving Allison Park, Pennsylvania through our Pittsburgh crew, with the same expert arborists, the same standards, and the same around the clock availability.
What we do
Tree care in Allison Park, made easy.
Tree Services
Tree Trimming & Pruning
Keep your trees safe, structured, and looking right. We remove dead or overgrown branches, improve clearance, and reduce storm risk.
Learn more →Tree Services
Emergency & Storm Damage
When storms cause tree damage, our emergency team responds quickly to remove hazards, clear debris, and restore safety.
Learn more →Tree Services
WindReady™ Storm Prep
Strategic pruning, cabling, and bracing to reduce storm damage risks before severe weather hits.
Learn more →Tree Services
Safety & Risk Assessments
Identifying potential hazards before they become problems. Tree stability, structural integrity, and surrounding risks evaluated on-site.
Learn more →Tree Services
Virtual Consulting & Estimates
Get expert arborist guidance without a site visit. Share photos or video of your trees and receive a written assessment and estimate within 24 hours.
Learn more →Commercial
Multi-Location Management
Simplify tree care across multiple properties with a single, trusted provider. Consistent maintenance and emergency response.
Learn more →Commercial
HOA & Property Management
One point of contact for the whole community: scheduled rounds, board-friendly reports, and uniform standards across every lot.
Learn more →Commercial
Municipal Tree Care
ROW maintenance, public works contracts, and storm response for city forestry teams. We handle permits and traffic plans.
Learn more →Commercial
Fortune-500 Grounds
Corporate campuses, hospital systems, and headquarters landscapes. Quarterly walks, annual risk reports, COIs on file.
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Commercial Emergency Response
Under 2-hour dispatch to any property in our service area. Liability coverage and safety plans on file with your operations team.
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Property Tree Inventory
A geotagged inventory of every tree on the property: species, age, condition, and recommended work, refreshed annually.
Learn more →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
GH
★★★★★
CATS crew was amazing across the board from Mike & Lisa & Joe to the crew that came to our house. The consultation was easy and informative and made me feel comfortable in choosing them. The price was less…
Guy Hunt●1 month ago
Local expertise
Why an Expert Arborist Matters in Allison Park
Allison Park sits north of Pittsburgh in Allegheny County, built out earlier than many of the county’s other suburbs, which means the sugar maples and white pines lining its older streets are taller and considerably older than average. The cool humid continental climate turns wetter with elevation, and the acidic, rocky, thin soil common across the county has never given a root system the depth a sixty year old tree actually needs to stay upright. A pine that has been shedding needles slowly for a decade can look fine from the sidewalk while carrying real structural risk overhead, which is exactly the kind of thing an experienced arborist is trained to catch.
Every job comes with a written tree risk assessment using TRAQ methodology, accepted by HOAs, insurance carriers, and legal counsel, common paperwork for Allison Park’s many planned communities, and every crew carries full general liability and workers’ compensation insurance.
Allison Park’s Tree Challenges
Sugar maple is common along Allison Park’s older streets, and decades of road salt runoff collecting at the bottom of sloped driveways has left many mature specimens more compaction stressed than they look above ground. Tall white pine stands, some pushing past fifty feet in the township’s older sections, carry the heaviest ice load and wind throw risk of anything in our coverage area once they clear surrounding rooflines. Hemlock woolly adelgid stays active wherever older hemlock remains, and emerald ash borer has already claimed most untreated ash.
Ice storms, derechos, and root plate failure on saturated slopes round out the seasonal risk, and a tall, older pine carries far more weight into a wind event than most homeowners assume from ground level. Getting a structural assessment before that risk becomes obvious is what keeps an Allison Park property off the emergency call list.
Service area
Our Pittsburgh service area.
Allison Park is in the Pittsburgh service area. Calls route through national intake until local coverage is verified.
Areas we cover
Click an area to learn more about our work there.
Allison Park FAQ
Local questions, local answers.
Don't see your question? Call us. Every call is answered by a human arborist, day or night.
Do you serve Allison Park, PA?
Yes. The Certified Arborist Tree Service works throughout Allison Park and the surrounding area. Call for a free on-site estimate.
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, not a call center.
What tree problems are most common in Allison Park?
Mature sugar maple shows road salt runoff damage on sloped driveways here more than anywhere else in our coverage area, tall white pine stands carry real ice load risk once they clear surrounding rooflines, and hemlock woolly adelgid remains active wherever older hemlock still stands. An arborist can tell you which apply to your trees.
Do you provide documentation for my HOA or insurer?
Yes. We provide written, signed tree risk assessments using TRAQ methodology, accepted by HOAs, insurance carriers, and legal counsel, common paperwork for Allison Park's planned communities.
Are you licensed and insured?
Yes. We carry full general liability and workers' compensation coverage on every crew member, and can email a current Certificate of Insurance before work begins.
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.
