About Allen's Tree Service, Inc.

Our Story

40 Years Rooted
in St. Louis

Allen's Tree Service is a professional tree care, landscaping, plant health care, and lawn care company that serves residential and commercial properties in St. Louis, St. Charles, Warren and Lincoln counties.

"When you experience the care we show towards your landscape, you will understand why members of our community have been choosing Allen's for over 40 years."

At Allen's Tree Service, we are dedicated to providing the best quality service, focusing first and foremost on customer satisfaction while adhering to a code of ethics, ensuring that we perform work to the latest industry standards. We have a team of educated arborists, horticulturists, and technicians dedicated to improving their knowledge and skills so that we can continue to guarantee top-notch workmanship.

With a fleet of the latest and best equipment, we can execute our work safely and efficiently with minimal impact on the surrounding environment.

What We Stand For

Professionalism.
On Every Job.

Allen's Tree Service is accredited by the Tree Care Industry Association (TCIA) and is built around a team of ISA Certified Arborists and degreed Horticulturists and Foresters. We adhere strictly to the latest industry standards and undergo continuous training to expand our knowledge.

Certified Expertise

ISA Certified Arborists, degreed Horticulturists, and degreed Foresters on staff. Every job is executed to ANSI and OSHA standards.

Safety First

Ensuring the safety of our employees and your property is a top priority. We are fully insured with both liability and Worker's Comp coverage.

Customer Satisfaction

We focus first and foremost on customer satisfaction while adhering to a code of ethics, guaranteeing top-notch workmanship on every project.

Community Rooted

Over 40 years serving the St. Louis and St. Charles area communities. A local name you recognize, backed by a team you can trust.

Our Journey

Four Decades of
Arborist Excellence

Est.

The Beginning

Allen's Tree Service is founded in the Wentzville, MO area, committed from day one to professional tree care rooted in community service.

ISA

Certified Arborists

The team earns ISA Certified Arborist credentials, establishing a certification-forward identity that sets Allen's apart from price-competing local cutters.

TCIA

Industry Accreditation

Allen's Tree Service earns full Tree Care Industry Association (TCIA) accreditation, the gold standard for professional tree care operations.

40+

Years and Counting

Serving St. Louis, St. Charles, Warren, and Lincoln counties with a full fleet of modern equipment and a team of certified specialists across every service.

The People Behind the Work

Meet the Crew

128

Google Reviews

"This is the company you need to call if you have any tree work to be done."

T.B. — Verified Google Review

4.4★

Google Rating

Free estimates available. Call us at 636-332-5535 to get started.

Ensuring the safety of our employees is a top priority and as such we follow standards set by ANSI and OSHA and we are fully insured with both liability and Worker's Comp.

40+

Years Serving the Community

ISA Certified · TCIA Accredited

Professionalism

Credentialed Arborists.
Proven Standards.

"We look forward to providing YOU with solutions for all of your outdoor needs."

Ensuring the safety of our employees is a top priority and as such we follow standards set by ANSI and OSHA and we are fully insured with both liability and Worker's Comp. We have a team of educated arborists, horticulturists, and technicians dedicated to improving their knowledge and skills so that we can continue to guarantee top-notch workmanship.

Our Credentials

Industry-Certified.
Fully Insured.

Certification ISA Certified Arborist International Society of Arboriculture

Accreditation TCIA Accredited Tree Care Industry Association

Standards ANSI Compliant Latest industry standards on every job

Safety OSHA Standards Rigorous on-site safety protocols

Insurance Fully Insured Liability + Worker's Comp coverage

Specialists Degreed Horticulturists And degreed Foresters on staff

Call Now

About Allen's Tree Service, Inc.

40 Years Rootedin St. Louis

Professionalism.On Every Job.

Certified Expertise

Safety First

Customer Satisfaction

Community Rooted

Four Decades ofArborist Excellence

Meet the Crew

Credentialed Arborists.Proven Standards.

Industry-Certified.Fully Insured.

Don't wait until asmall problem grows.

40 Years Rooted
in St. Louis

Professionalism.
On Every Job.

Four Decades of
Arborist Excellence

Credentialed Arborists.
Proven Standards.

Industry-Certified.
Fully Insured.

Don't wait until a
small problem grows.