Why Zimmerman Tree Service?

We Are Palm Beach County's Tree Health Professionals℠

We Are More Than Tree Care Specialists – We’re Arborists

Our Reputation for Excellence is Well Documented

Our Bid Proposal Is True and Honest

✓ We Care About the Environment

✓ We Are Dependable

Here's What we won't do:

❌ Improperly prune your trees 

❌ Use chemicals improperly

❌ Sacrifice what is good for your trees for the low bid 

Give you the wrong advice

❌ Change the price of a contract after the work has started

Why hire an arborist?

Arborists specialize in the care of individual trees. They are knowledgeable about the needs of trees, and are trained and equipped to provide proper care. Hiring an arborist is a decision that should not be taken lightly because proper tree care is an investment that can add value to your property. Poorly maintained trees can be a significant liability and pose threats to your home and the surrounding neighborhood.

To learn more about why you should hire an arborist, click here!

The Z Team

Michael Zimmerman


Michael Stern


Ari Zimmerman

Arborist Representative

Orli Zimmerman

Arborist Representative

Thomas Danks

Arborist Representative

Antonio Ferrer


Greg Reiser


The Z Team

Our Credentials

Tree care industry association Accredited (TCIA)

Zimmerman Tree Service is proud to be Accredited with the Tree Care Industry Association (TCIA), America’s oldest and most respected tree care trade association. We implement TCIA tools and programs to grow and achieve success. Our safety and training programs follow TCIA standards and ensure that our employees are prepared to perform services safely and professionally. TCIA Accreditation is the only program of its kind in the tree care industry. The process evaluates businesses to ensure that professional practices and standards are met in every department and at every level of the company. The 3-year Accreditation achievement demonstrates that Zimmerman Tree Service has undergone an extensive review of practices as well as a site visit, and adheres to all accreditation standards.

TCIA Certified Treecare Safety Professional (CTSP)

TCIA’s Certified Treecare Safety Professional program is the only safety credentialing program in the industry and is designed to address several of the safety challenges that tree care companies face. The program allows one or more key employees at a given company to become certified tree care safety experts, thereby empowering and encouraging a culture of safety within that organization.

International Society of ArboricultuRe
Certified Arborists on Staff (ISA)

An arborist by definition is an individual who is trained in the art and science of planting, caring for, and maintaining individual trees. Zimmerman Tree Service ISA Certified Arborists have the knowledge and confidence to provide quality service for your tree care needs. Certified Arborists must retain a vast amount of tree care knowledge to match the performance of industry leaders. As Certified Arborists, our team demonstrates advanced skills with client interaction and ethical conduct. Learn more about hiring a Certified Arborist.

ISA Tree Risk Assessment Qualified (ISA)

TRAQ is an ISA qualification program that trains arborists how to use the methodologies outlined in the ISA Best Management Practices for Tree Risk Assessment. This qualification promotes the safety of people and property by providing a standardized and systematic process for assessing tree risk.


When you hire Zimmerman Tree Service, you will have peace of mind knowing you are working with highly-trained and knowledgeable professionals.

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