Pruning to ISA standards, low impact removals with stump grinding, soil and root health work, planting, cabling and lightning protection, from a crew based right here in Brenham.
4.8 on GoogleOur Services
Six services covering maintenance, removal, health and structural protection.

Tree Care & Maintenance
Performed in compliance with International Society of Arboriculture standards.
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Removal
Low impact removals executed with precision quality and accuracy.
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Removal
Stumps ground below grade so the spot can be sodded, replanted or mowed flat.
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Removal
Storm damaged and fallen trees cleared fast, with priority for trees on homes or blocking access.
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Health & Growth
Injections increase the surface absorption area of roots 100 to 1,000 times.
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Health & Growth
15, 30, 45, 65 and 100 gallon trees, with staking, mulching and initial watering.
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Structural Support & Protection
Cabling and bracing add structural support for prevention, restoration and mitigation.
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Structural Support & Protection
Systems that control a strike so it does not damage your home, business or trees.
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About Us
Two arborists, one standard, since 1983.
In 1983, Dr. Charles Heller established Brenham Trees out of his combined passion for service and arboriculture. His vision and standards still guide the company today, and the crew carries on the work he started.
Brenham Trees is owned and operated by ISA Certified Arborist Mark Harris. Mark has a passion for serving the community and over 25 years of experience providing quality arboricultural services.
Why Choose Us
Pruning follows International Society of Arboriculture standards. No topping, no shortcuts that cost the tree later.
Rigging over roofs and fences, mats under equipment, and a site left cleaner than we found it.
Our shop is on South Jackson Street in Brenham. You talk to the people who show up.
Storms do not keep business hours. We are reachable Monday through Saturday, 7 AM to 6 PM, when a tree comes down.
Growing Conditions In Brenham
Brenham sits in the Post Oak Savannah, on tight clay between the Brazos bottomlands and the Blackland Prairie. Trees here face conditions a crew from out of the area will not read correctly.

Washington County clay compacts hard and drains slowly. Roots sit in saturated soil after a rain and starve for oxygen, then hit concrete-dry ground weeks later.
What we do: Soil injections and composting open up the root zone and increase the surface absorption area of roots 100 to 1,000 times.
Long dry stretches stress mature live oaks and post oaks. You see thin canopies, early leaf drop and dieback at the branch tips.
What we do: Fertilization matched to the season, correct composting, and pruning that never removes more than one quarter of the living crown at a time.
Storms moving up from the coast find the weak unions first. Co-dominant stems and heavy horizontal limbs are what come down on roofs and fences.
What we do: Cabling and bracing for prevention, structural pruning to reduce sail, and priority scheduling when a limb does fail.
Tall isolated oaks on open acreage are the highest point for a long way. A single strike can kill a heritage tree that took a century to grow.
What we do: Lightning protection systems that control the strike so it does not damage the tree.
How It Works
Tell us what is going on with the trees and where the property is.
We look at every tree in question and talk through what we would and would not do.
Scope and price in writing before anything starts, with no pressure to book on the spot.
Work performed to the agreed scope, cleanup included, then we walk it with you.
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Areas We Serve
Our shop is in Brenham and our crews work 17 towns across the Post Oak Savannah, the Brazos Valley and the prairie down toward Sealy.
Free Estimates
Send a few details and a certified arborist will call to schedule a visit. For hazardous limbs or storm damage, call us directly. We answer Monday through Saturday, 7 AM to 6 PM.
FAQ
Yes, we come out, look at the trees and give you a written estimate at no cost. There is no charge for the visit and no obligation to book the work.