We speak tree. We know the importance of a healthy landscape, and our certified arborists know what it takes to get your trees back on a healthy track, quickly and efficiently. Find out what Gruett can do BEFORE you remove. Tree Trimming Orange County.

A good landscape should continually give back to the property owner. Gruett is a leader in transforming and beautifying landscapes on small and large properties in Orange County and throughout much of Southern California.

Happy, healthy trees are better able to defend against insects, disease, and site-specific problems. Our tree healthcare professionals will evaluate and monitor your trees, then may recommend from a range of healthcare services.

Gruett Tree Company is an Orange County tree healthcare and landscaping service that has been serving Orange County and Southern California residential, commercial and municipal clients since 1982. Our family-owned and operated professional business is fully licensed, bonded and insured.

Tree Trimming & Reduction in Orange County and Southern California

We Are Licensed And Insured Tree Trimmers.
Contact Gruett Tree Company for a Free Trimming/Pruning Estimate from a Certified Arborist.

Your Tree Care Specialist will:

  • Personally visit your tree to evaluate what trimming is needed and why.
  • Offer pruning options customized for your tree and your objectives in a proposal with tree trimming costs clearly itemized.
  • Email or mail your proposal and follow up with a phone call to discuss treatment and answer any of your questions.

can make me money?

A dollar saved is a dollar earned.

Appropriately,  Mr. Ben Franklin said that himself. Properly trimmed trees don’t go into shock, resulting in  the foliage growing back slower, prettier, and healthier, giving you longer time in between trims. Take that wallet! Oh, and yes, we get it Karen, it’s exciting…

Tree Healthcare

Certified Arborists You Can Trust.

Experienced, ISA-certified arborists from Gruett Tree Company provide complete evaluations and reporting in Orange County and throughout much of Southern California. Consultations cover tree inventories, decay detection and measurement, tree value appraisals, hazard assessments, budgetary management plans, and more.

Our experienced team of arborists serves a wide variety of clients, including many of the real estate developers, contractors, golf course operators, leading commercial and property management companies, estates, and consulting arborists seeking partnerships on arboricultural projects.

Gruett Tree Company is committed to raising the industry standard for arborist evaluation and reporting!

Soil acts like a sponge. If Water can’t get through, neither can air. Solution? AERATION!

Pests can bore into bark, lay their eggs, and their spawn will CARRY ON THEIR LEGACY OF HURTING YOUR TREES! Ok, enough of the drama… but seriously.

Welp, looks like these Root Weevils are getting comfortable… Haven’t hey heard of social distancing?! Someone call GRUETT!

Nope. Not a Halloween prop. Just some “Ferrisia gilli”s giving me the willies.


These nasty guys and gals can do some damage… The good news? Gruett knows just how to take of them to bring your landscape and fruit trees back to life!


COVID-19 | We're here for you

As with every disaster relief situation, we are allowed to work if we are called to clear a home, remove hazardous trees, and provide treatment to trees due to infectious bugs that could kill trees. We ensure our clients that we will maintain social distancing and provide proper sanitation while performing any needed work.

We’ll be there if you need us!

© 2020 All rights reserved​



Please give us a detailed description of the job and we will have one of our service representatives get back to you within 24 hours.


Did you know that there are only a handful of tree companies that are actually qualified contractors? That’s what makes Gruett Tree Company a safe choice when looking for a bid in Orange County and throughout Southern California. Gruett Tree Company is fully licensed, bonded and insured. Click here to view our license.

To protect you and your property, a professional contractor should be licensed, bonded and insured. The state board of contractors requires a professional to have a valid contractor’s license. Ask for proof of insurance commonly referred to as a general liability and workers compensation coverage. A license should be a class C61-D49. This is not to be confused with a landscaping license, which is a class C27. Should an incident occur, your homeowners insurance could question the validity of your claim. For landscapers and gardeners, the insurance will not cover such loss.

A business license does not qualify as a state contractor’s license. Although a professional tree care company should have both, they are separate licenses. Gruett Tree Company’s contractors license is #707165 C61/D49.


• Over 35 years of experience.
• Documented quality work and client base. Referrals available upon request.
• A California Corporation
• State of California Contractor License #707165.
• Classification C61 – Speciality in D49 Tree Service C61-D49
(The only tree service license recognized by the state of California)
•Classification C27 – Landscaping
• $2,000,000 General Liability
• $1,000,000 Worker’s Comp
• $1,000,000 Commercial Auto Insurance Policy

Gruett Tree Company Team Members all posses at least one of the following:

• Ariel Rescue Certified
• CPR Certified
• Crew Leader Specialist
• Ground Operations Specialist
• Tree Climber Specialist
• Ariel Lift Specialist
• Certified Tree Worker
• Certified Arborist

The Above certifications are all backed by comprehensive training both on and off the field. ALL training, and certification is backed and endorsed by the leaders in our Industries standards. By providing our team members with the tools and support necessary we are able to ensure that Gruett Tree Company’s quality of service and safety measures continue to be that of a model company.

Gruett Tree Company is a proud affiliate of the following programs:


We maintain trained, professional arborists on staff and are dedicated to ethics and quality in business practices. We are a recognized member of the Tree Care Industry Association (TCIA) because of our stringent safety and performance standards for quality and safety. TCIA provides accreditation and certification services for tree care companies and professional arborists. TCIA also provide safety and educational programs, guidelines for tree service operations, ANSI A300 tree pruning standards, and much more.


The International Society of Arboriculture strives to raise the standards of professional tree care, and offers thier coveted ISA certificate only to those tree care companies that meet and hold the highest standards in the business. Gruett Tree Company is proud to staff multiple ISA certified Arborists. When you have a Gruett Arborist look at your project you don’t just have one perspective, you have multiple perspectives. Gruett consults with Board Certified Master Arborists to ensure that your final report is comprehensive and objective.


The California Landscape Contractors Association offers a wide range of programs and services to members of the landscape industry, and has accredited Gruett Tree Company with certification for passing their hands-on field tests and landscape skills.


Join our email list and get DISCOUNTS from our monthly TREEBIES (freebies for those who don’t SPEAK TREE)

On top of the discounts, learn tips, tricks, “Do’s and Don’ts” and other valuable nuggets!


Make A Payment

  • Please enter the total amount due on your invoice OR your prescription refill amount.
  • Discover
    Supported Credit Cards: Discover, MasterCard, Visa

Make A Payment

  • Please enter the total amount due on your invoice OR your prescription refill amount.
  • Discover
    Supported Credit Cards: Discover, MasterCard, Visa