Since 1972

Family-Owned & Operated

With over 50 years in the Vegetation Management industry, Mowbray’s Tree Service, a family owned and operated business, and a member of WMBE (Women and Minority Business Enterprise) is committed to providing its client-partners with the safest and most efficient solution to their Vegetation Management needs.


Our Services

Hazard Tree Mitigation

Tree trimming, or pruning, is the process of removing unwanted or dangerous sections of a tree. This is the service that Mowbray’s is known for as our field employees are trained in the proper way to perform this task which also includes the removal of dead or damaged trees as well as trees affected by insects and drought.

Integrated Vegetation Management

We take the entire ecosystem into account, leaving your land well-maintained and compliant.

Mechanized Tree Removal

Our Mechanized Fleet, with some of the most cutting-edge equipment in the industry, sets Mowbray's apart from the competition and has helped us improve production while reducing our employees' exposure to the hazards of the job.

Emergency Response

When there's a disaster, Mowbray's highly trained personnel have the tools and experience to mitigate almost any emergency.


Our crane division allows us to perform work on hazardous trees thereby limiting our employees' exposure to the dangers of such hazards. Our cranes are available for rent upon request.

Green Waste & Debris Management

Environmentally conscious solutions for green waste and debris management.

Environmental Services

Mowbrays Environmental Department's goal is to educate and inform our employees regarding the importance of protecting our environment when it relates to Vegetation Management. The focus of this department is on environmental sensitivity, situational awareness, best management practices, and compliance.

Safety is Our Top Priority

Mowbray’s is committed to maintaining the highest safety standards for our employees, clients, and partners. Our safety program is designed around the Vegetation Management Industries “Best Management Practices” including Federal, State, local, OSHA, Cal-OSHA, ANSI, and TCIA requirements and standards.




Highly Qualified Professionals

The strength of Mowbray’s stems from the exceptional quality of our team whom we are constantly training and educating. Although we are transitioning to more mechanized solutions for the work we perform, there will always be a need for skilled professionals up in the trees. The skill of these men and women are at the core of what we do and who we are!

Safety and Excellence
Safety and training are at the forefront of what Mowbray’s is all about. Along with being utility line clearance specialists, many of our employees are ISA-Certified Arborists and Tree Risk Assessment Qualified (TRAQ). This level of training and experience proves that Mowbray’s is committed to the safety of its employees, customer/clients and the public.

Who We Serve?

Mowbray’s is committed to the success of our Utility Client-Partner relationship. The commitment to this partnership is what drives us to constantly improve and innovate our business model.

Electric Utilities

At the core of Mowbray’s is the service we provide to our Electric Utility partners. This relationship is what drives us to constantly improve our internal systems and continuously educate and train our Field Operations staff.



We have the tools, equipment, and personnel to provide Vegetation Management for the highways governed by your state’s Department of Transportation. If you need your roadways free from dangerous or hazardous vegetation, Mowbray’s can do the job!


Gas Utilities

We provide the local gas companies with our expertise at maintaining the right of way around their gas distribution lines and equipment.



We provide the railroads with our expertise at keeping their tracks and facilities clear of any unwanted vegetation.



Mowbray’s certified arborists and trained professionals will mitigate hazardous trees and compliance trimming in your city and quickly respond in the event of a storm or emergency.



In Action

Solutions in Action

With over 50 years of experience in the Vegetation Management Industry, Mowbray’s team of professionals is trained in the use of state-of-the-art tools and equipment to ensure every job is completed safely and efficiently. Our safety and quality of work approach to Utility Vegetation Management has put us into the position of being an industry leader.

Our Equipment

Career Opportunities

Subcontractor Partnerships

Utility VM Solutions

We want to hear from you!

Our representatives are happy to answer any questions you may have.


Visit Us

686 E Mill St.
San Bernardino, CA 92408

Call Us

(909) 389-0077