The Most Experienced Tree
Care Services & Maintenance
Professionals in the DMV

Tree Care Services: Are you experiencing tree bugs, dripping sap, browning of leaves, or mold on trees?

We can help.

We are perfectionists when it comes to tree care services.

Tree Bugs

Bugs can cause long term damage to your trees or even kill them. Make sure to treat tree bugs early, talk to an arborist to get a live evaluation of your tree and recommendations for care.

Fungus on Trees

Fungal diseases can break down a tree’s structural integrity leading them to fall apart. A fungus may also attack the leaves, hurting a tree’s ability to make food. If you see evidence of fungal disease on your trees or shrubs, talk to an arborist today.

Dripping Sap

Often times what looks like sap dripping from trees is actually a infestation of insects. Talk to an arborist today to find out more about the best way to treat your tree.

Tree Care Services: Request a Free On-site Consultation With a Certified Arborist

We believe the best intervention is prevention.

Guarantee the health and beauty of the ornamental plants on your property; protect them from insects, disease, harsh weather conditions, over- or under-watering, soil compaction, and other stressors.
Designed by our certified arborists and tree service experts to provide the best ongoing, proactive, expert care for your trees and shrubs.
Once you’ve put your plant health care needs in our hands, you can relax. If any issues arise, we will spot them and either take care of them on the spot or schedule additional service.
EAB injections | Tree Growth Regulators | Intensive fungicide programs | Aphid/honeydew control | Borer treatment plans for mature trees | Bio-Stimulants for mature trees | Winter Protection Program
Tree Pruning Services

About RTEC Tree Care

RTEC is the premier tree and shrub care provider in the Washington DC metropolitan area.

What Clients Say About Us

Once again, RTEC has done a great job. The team showed up right on time and performed all the work that we agreed to. They coordinated with us and made recommendations concerning ongoing support for our trees. They thoroughly cleaned up the debris and left our yard in pristine condition. WELL DONE.
Kenton Morgan
Home Owner
We have used RTEC Treecare for several years. They do excellent work. Their staff is extremely knowledgeable and take great care in explaining the various options available for your particular situation. I highly recommend them.
Dennis Bruns
Home Owner
Very professional review of our requirements and an accurate estimate. Showed up on time and were finished quickly. Cleaned up all of the debris and sawdust. Great job all around.
Grey Burkhart
Home Owner
Very good work while ensuring that I was aware of status of my work order and planned completion.
Jerry Haggin
Home Owner

We Honor Our

Our promise to you is that if we ever fall short of our commitments, we will make it right.

Other Tree Care Services

RTEC Tree Care is a full service tree health care and maintenance provider in Maryland, Virginia, and DC.

Tree Pruning

RTEC specialists bring proper training, the right equipment, and compliance with Occupational Safety and Health Administration (OSHA) and American National Standards Institute (ANSI.) We hire ISA Certified Arborists who know the proper cuts.
Tree Pruning Services


A tree with two or more large leads can be unstable and can cause damage to your property. We provide a support structure in the form of high-strength cables that help to stabilize the tree. This prevents further injury to the tree, and can even guide a mature, healthy tree to grow in the right direction.
Tree Pruning Services

Tree & Stump Removal

Our goal is to preserve trees as often as possible. If they are still healthy , we do all we can to retain them. However, in cases of unhealthy or dying trees, where they are a danger to property, or when there is no other option, we can safely remove the tree.