Maryland Tree Removal Permits & Laws, Explained Simply
Maryland tree regulations are a patchwork of state, county, and city rules. Here is what actually applies to your property, with no guessing and no legalese.
The law behind why we are licensed at all
Maryland Tree Expert Law, enacted in 1945, requires anyone practicing arboriculture for compensation to be licensed and insured through the Department of Natural Resources. This is not a nice-to-have credential. It is the law.
Companies operating without it are doing so illegally, regardless of what their truck says or what price they offer.
Our active license number is #002327. You can verify it directly with the Maryland DNR database.
Verify our license with MD DNR →Maryland Department of Natural Resources
Active License #002327
Permit rules by Maryland county and city
Requirements vary significantly depending on where your property sits. Find your area below.
Montgomery County
Home to some of the strictest tree regulations in the state. The county Tree Canopy Law requires developers and property owners to plant shade trees or pay a mitigation fee. Removal permits often require replanting or payment into the Street Tree Planting Fund when obtained alongside sediment control permits.
Baltimore County & Baltimore City
Rules vary between suburban Baltimore County and Baltimore City itself. Urban lots in the city often require additional coordination for equipment access, which can affect permit timing and street closures.
Anne Arundel County
Heavily regulated by the Chesapeake Bay Critical Area Commission. Properties near shorelines or waterways face stricter permitting and review processes for any vegetation removal.
Howard County
Many properties fall under HOA governance in addition to county rules. Columbia residents in particular should check both HOA guidelines and county permits before scheduling removal.
Prince George’s County
Critical Area rules apply near water. Properties outside those zones generally have more straightforward permitting for standard removals.
Takoma Park
One of the strictest municipalities in Maryland. A permit is required for nearly any urban tree over 7 and 5/8 inches in diameter, and removing more than 10 trees requires a public hearing.
Chevy Chase Village
Any tree over 24 inches in circumference requires a permit. If denied, the village can require reforestation plans or impose fines of $750 per tree removed illegally.
Frederick, Carroll, Harford & Charles Counties
Generally more permissive for standard residential removals, though Critical Area and forest conservation rules still apply if you live near protected land or waterways.
The Three Big Rules Homeowners Overlook
The Roadside Tree Law of 1914
Enacted over a century ago, this law states that any tree, or part of one, growing in a public right-of-way requires a DNR permit before pruning or removal. Work must be performed by a Licensed Tree Expert.
If your tree sits near the street, this law likely applies even on what feels like your property.
Neighbor Trees & Insurance
If a neighbor tree falls on my house, who pays? Under Maryland law, a healthy tree falling during a storm is an Act of God. You file the claim with your own insurance regardless of whose yard the tree grew in.
Most policies cover removal only after a tree damages an insured structure, not as preventative maintenance.
Chesapeake Bay Critical Area
Properties generally within 1,000 feet of tidal waters face additional permitting through county-level Critical Area Commissions before any vegetation removal, including dead trees.
This heavily affects Anne Arundel, Prince George’s, and other waterfront counties in Maryland.
Permits are confusing. Getting one wrong is expensive.
We check the permit requirements for your specific address before we ever quote the job. It is built into every free estimate.
The questions Maryland homeowners actually ask
Do I need a permit to remove a tree on my own property?
It depends on the tree size, your county, and whether you are in a Critical Area or a municipality like Takoma Park or Chevy Chase with its own rules. We verify this as part of every free estimate.
What is a Maryland Licensed Tree Expert?
It is illegal to advertise or perform tree care for compensation in Maryland without this license, which requires education, experience, a passed exam, and verified insurance through the DNR. It is the credential that separates a real tree company from an unlicensed crew.
What happens if I remove a protected tree without a permit?
Penalties vary by jurisdiction but can include fines per tree (Chevy Chase, for example, can fine $750 per violation) and mandatory reforestation requirements.
Does the Roadside Tree Law apply to trees on my private property?
It applies specifically to trees in the public right-of-way, which is often closer to your property line than homeowners realize. We check this during your estimate.
If a storm knocks down my tree, do I need a permit to remove it?
Emergency removal of a fallen or hazardous tree generally does not require the same permitting as a planned removal, but documentation still matters for insurance purposes.
Can you help me get a permit, or just do the removal?
We identify what is required for your specific property and guide you through it as part of the estimate process. It is not a separate service, it is built in.
Do not guess on the permit. Ask someone who checks this every week.
Free estimate, permit requirements included, licensed by the state that makes these rules.
“USA Tree Services demonstrated professionalism, punctuality, and exceptional thoroughness. David Castro answered all my questions about a major job including the felling of 12 trees.”
CHRIS / MARYLANDAsk About Your Property
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