Maintaining the health of your growing trees will help them flourish.

For over 10 years, Cortez Tree Service has been helping customers achieve their landscaping goals by providing dependable, professional tree trimming services. We work very hard to make every tree healthy and beautiful and that has been our goal since the beginning. Our expert team at Cortez Tree Service has years of experience and we have seen it all. We make sure to service every job with care and dedication. Providing customers with the best possible service and professional tree care available is what we do best and we make sure to stay current with the latest changes and innovations affecting professional arborists. Our dedicated team stays up-to-date on the latest products, practices and techniques.

You can’t trust just any tree trimming company to service your yard, it’s important to choose a highly rated team with a solid reputation. The reason people choose Cortez Tree service is for quality, reliability, honesty and a reputation second to none. We follow industry guidelines and are experienced, well-trained, respectful professionals. With a 100% satisfaction guarantee we make it easy to get your trees on the right track, call us for a free estimate.

Landscape & Gardening services in westcovina

What are some of the main reasons trees should be trimmed?

Landscape & Gardening services in westcovina
  • Appearance – When trees are not regularly trimmed they can become unbalanced and misshaped. Branches can sprout off in strange directions causing uneven growth that makes trees appear overgrown. Regular trimming enhances the tree’s natural shape and is especially important for its health.
  • Landscape aesthetics – Trees that are not regularly trimmed do not have a pleasing aesthetic and the look of your landscape can be affected. Densely packed branches can block the sun and prevent it from reaching your lawn and flowers below which inhibit their growth.
  • Tree Health – Trees can become very weak when overgrown causing negative effects on their health. Regular tree trimming services will ensure it has the proper density to survive, keeping it strong and healthy.
  • Safety – Property safety is a very important reason to schedule regular tree trimming. Trees with dead, infected, or diseased branches pose a significant risk. Heavy winds and severe storms can cause weak limbs to fall and damage property as wells as hit innocent bystanders. Hazardous branches are a critical reason to have your trees professionally trimmed.


Trimming trees should always be done by the professionals and while many homeowners attempt tree trimming, certified arborists following OSHA standards have the education and knowledge to trim a tree in a way that is safe and keeps the tree healthy. Healthy trees that are trimmed regularly also add value to your property. By having your trees trimmed by the professionals at Cortez Tree Service you are guaranteed to have a picture-perfect yard with beautiful, healthy, safe trees you can be proud of.


Want the best looking trees on the block? 

Call us today! (626) 327-6574]

Cities We serve

  • West Covina
  • Covina
  • Glendora
  • San Dimas
  • Duarte
  • Monrovia

More Info

Cortez Tree Service
1107 E Larkwood St
West Covina, CA 91790

(626) 327 6574

Working Hours

Mon - Sat : 7am to 7pm
Sun: Holiday