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TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon450
    Verified tree services reviews

Find Tree service pros in Diamond Bar

Avatar for Silva Tree Service

Silva Tree Service

4.89(
370
)
Approved Pro

Silva Tree Service

4.89(
370
)
Approved Pro
Customers say: True professional
23 years of experience
Free onsite estimate

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Silva's Tree Service strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Great service. Very happy "

Amber W on January 2026

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Silva's Tree Service strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Great service. Very happy "

Amber W on January 2026


"Excellent communication. Arrived when they said they would and got the job done. I would not hesitate to recommend Jesus and his team. "

Richard J on January 2026

Looking for top-notch service? Look no further than J Lopez Tree Service. Contact us today for all your tree service needs!

"Excellent communication. Arrived when they said they would and got the job done. I would not hesitate to recommend Jesus and his team. "

Richard J on January 2026


Avatar for Timber Pros Tree Service

Timber Pros Tree Service

5.00(
29
)
Approved Pro

Timber Pros Tree Service

5.00(
29
)
Approved Pro
Super Service Award
Customers say: True professional
3 years of experience
Free onsite estimate

At Timber Pros Tree Service, we blend the wisdom of generations with modern expertise to deliver exceptional tree care. Established in 2023, our business is rooted in a rich family legacy of tree service excellence, where decades of hands-on experience meet a passion for preserving nature's beauty. We pride ourselves on offering a full spectrum of services, from expert tree trimming and removal to comprehensive health assessments, all performed with the utmost care and precision. Our commitment to sustainability ensures that every decision we make honors the environment, leaving a positive impact on our community. With Timber Pros Tree Service, you're not just getting a service; you're partnering with a team dedicated to nurturing trees and enhancing landscapes, all while carrying forward a tradition of quality and trust that spans generations. Let us help you cultivate your green spaces with the expertise that only years of experience can provide!

"Could not recommend them highly enough. You will not regret hiring these professionals. Top rate"

Sheri F on September 2025

At Timber Pros Tree Service, we blend the wisdom of generations with modern expertise to deliver exceptional tree care. Established in 2023, our business is rooted in a rich family legacy of tree service excellence, where decades of hands-on experience meet a passion for preserving nature's beauty. We pride ourselves on offering a full spectrum of services, from expert tree trimming and removal to comprehensive health assessments, all performed with the utmost care and precision. Our commitment to sustainability ensures that every decision we make honors the environment, leaving a positive impact on our community. With Timber Pros Tree Service, you're not just getting a service; you're partnering with a team dedicated to nurturing trees and enhancing landscapes, all while carrying forward a tradition of quality and trust that spans generations. Let us help you cultivate your green spaces with the expertise that only years of experience can provide!

"Could not recommend them highly enough. You will not regret hiring these professionals. Top rate"

Sheri F on September 2025


Charles Gilbert Tree Service

4.89(
98
)
Approved Pro

Charles Gilbert Tree Service

4.89(
98
)
Approved Pro
Customers say: Terrific value
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
7 years of experience

Charles Gilbert Tree Service is dedicated to providing our customers with excellent craftsmanship as well as a company that does our job with integrity and honesty. We are here to build relationships with our customers and communities. We look forward to working with you!

"Charles Gilbert has cut down a huge tree in less than an hour. His men were quick, cleaned up, and were very professional. "

Sonia C on September 2025

Charles Gilbert Tree Service is dedicated to providing our customers with excellent craftsmanship as well as a company that does our job with integrity and honesty. We are here to build relationships with our customers and communities. We look forward to working with you!

"Charles Gilbert has cut down a huge tree in less than an hour. His men were quick, cleaned up, and were very professional. "

Sonia C on September 2025


Avatar for Roper Tree Surgeon and Landscaping

Roper Tree Surgeon and Landscaping

4.77(
142
)
Approved Pro

Roper Tree Surgeon and Landscaping

4.77(
142
)
Approved Pro
Super Service Award
Customers say: Quick response
19 years of experience
Free onsite estimate

At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Nice Job, very professional "

Clarence H on October 2025

At company , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Nice Job, very professional "

Clarence H on October 2025


"They did an amazing job, best experience i've had in decades. I could not be more happier with their service. Technically they did a marvelous job at trimming trees. They went in there and gave my trees shape wich is whatthey needed."

Jacquie T on December 2025

Discount Tree Care Arborist, Inc., proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"They did an amazing job, best experience i've had in decades. I could not be more happier with their service. Technically they did a marvelous job at trimming trees. They went in there and gave my trees shape wich is whatthey needed."

Jacquie T on December 2025


Avatar for Avina Tree Service

Avina Tree Service

4.79(
286
)
Approved Pro

Avina Tree Service

4.79(
286
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 years of experience

Avina Tree Service offers the highest level of tree care in the counties of San Bernardino, Orange, Riverside, and Los Angeles. We pride ourselves on the quality of work that we provide, and we have been in business over a decade. Give us a call today for a free estimate.

"Be Aware!!! AVINA killed my TREE and they DENIED it. We had a very nice big Brazilian Peppertree in our front yard (see photo #1). On 2/13/24, Fidel Avina from AVINA Tree Service trimmed the tree. A couple weeks later, some leaves started turning brown and drying up. Unfortunately, the Peppertree died completely in late June when all the leaves turned brown and dried up (see photo #2). I was told by a second tree company that my tree died because it was trimmed too much and also the chainsaw they used might be unclean. When I called AVINA Tree Service to take a look at our Brazilian Peppertree they trimmed, the first response I got from Chris from AVINA was Your tree was sick before we trimmed it. This excuse is not even logical. Fidel Avina and his team never told me my tree was sick before, during, or after the end of their tree service when I paid him $370. Our tree was very vibrant as shown on the photo before they trimmed it and I have confirmed with a nursery that a big tree will take years to die if ità ¢ s sick. Chirs kept telling me that he would send someone to look at our Peppertree again, but no one showed up. It was not until 10/7/24, that Fidel Avina showed up at our house to talk to my husband. He told my husband à ¢ it was your wife asking me to cut it smaller Yes. I asked him to cut it smaller. Isnt that the purpose of trimming? However, I did not ask him to kill the tree! The Peppertree would not need trimming if it was not big. I thought AVINA was licensed to do the tree trimming service and he claimed he has been a Tree Arborist for 20 years. To my knowledge, to become a certified Arborist in the state of California, you need to pass a written test after being in the Arboriculture field for a minimum of 3 years, but he blamed the paying customer for his own mistakes! To move forward, my husband offered to help with half of the cost of a new tree (so we can choose the tree we like) but Fidel asked my husband to also cover half of the tree removal on top of the cost of the tree. Lets be honest here, we went to a mainline Nursery with 9 locations in Southern California, Moon Valley Nurseries, in order to find out how much it would cost to replace our full size Brazilian Peppertree with a new one. The total cost was $19,334.35 with the Peppertree alone costing $14,999. We did not ask AVINA for $19,334.35 (see Photo 3) to replace the Brazilian Peppertree they killed. For less than $2,000, they should be able to remove the dead tree and plant a new younger tree than our now dead Peppertree. It is unbelievable to me that Fidel even asked my husband to pay for half of everything on their own mistake! I believe AVINA should first refund me $370.00, for the tree trimming service they failed at. After that, AVINA Tree Service can then talk about how to come up with a compromised solution with a younger tree."

Amanda C on October 2024

Avina Tree Service offers the highest level of tree care in the counties of San Bernardino, Orange, Riverside, and Los Angeles. We pride ourselves on the quality of work that we provide, and we have been in business over a decade. Give us a call today for a free estimate.

"Be Aware!!! AVINA killed my TREE and they DENIED it. We had a very nice big Brazilian Peppertree in our front yard (see photo #1). On 2/13/24, Fidel Avina from AVINA Tree Service trimmed the tree. A couple weeks later, some leaves started turning brown and drying up. Unfortunately, the Peppertree died completely in late June when all the leaves turned brown and dried up (see photo #2). I was told by a second tree company that my tree died because it was trimmed too much and also the chainsaw they used might be unclean. When I called AVINA Tree Service to take a look at our Brazilian Peppertree they trimmed, the first response I got from Chris from AVINA was Your tree was sick before we trimmed it. This excuse is not even logical. Fidel Avina and his team never told me my tree was sick before, during, or after the end of their tree service when I paid him $370. Our tree was very vibrant as shown on the photo before they trimmed it and I have confirmed with a nursery that a big tree will take years to die if ità ¢ s sick. Chirs kept telling me that he would send someone to look at our Peppertree again, but no one showed up. It was not until 10/7/24, that Fidel Avina showed up at our house to talk to my husband. He told my husband à ¢ it was your wife asking me to cut it smaller Yes. I asked him to cut it smaller. Isnt that the purpose of trimming? However, I did not ask him to kill the tree! The Peppertree would not need trimming if it was not big. I thought AVINA was licensed to do the tree trimming service and he claimed he has been a Tree Arborist for 20 years. To my knowledge, to become a certified Arborist in the state of California, you need to pass a written test after being in the Arboriculture field for a minimum of 3 years, but he blamed the paying customer for his own mistakes! To move forward, my husband offered to help with half of the cost of a new tree (so we can choose the tree we like) but Fidel asked my husband to also cover half of the tree removal on top of the cost of the tree. Lets be honest here, we went to a mainline Nursery with 9 locations in Southern California, Moon Valley Nurseries, in order to find out how much it would cost to replace our full size Brazilian Peppertree with a new one. The total cost was $19,334.35 with the Peppertree alone costing $14,999. We did not ask AVINA for $19,334.35 (see Photo 3) to replace the Brazilian Peppertree they killed. For less than $2,000, they should be able to remove the dead tree and plant a new younger tree than our now dead Peppertree. It is unbelievable to me that Fidel even asked my husband to pay for half of everything on their own mistake! I believe AVINA should first refund me $370.00, for the tree trimming service they failed at. After that, AVINA Tree Service can then talk about how to come up with a compromised solution with a younger tree."

Amanda C on October 2024


B And J Tree Service

4.69(
106
)
Approved Pro

B And J Tree Service

4.69(
106
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
43 years of experience

The best way for us to assist you is by calling us directly, our phone number 714-991-4160. In Business for the past 29 Years. Due to our professionalism and quality service we have developed an extensive list of references including property management Companies, School Districts, Demolition Companies, Major Landscape Companies and Municipalities. B & J Tree Service is Fully Insured with Liability, Workers Compensation and Auto Insurance . B & J Tree Services has the right equipment no job too big or too small.

"Tree removal"

David M on May 2020

The best way for us to assist you is by calling us directly, our phone number 714-991-4160. In Business for the past 29 Years. Due to our professionalism and quality service we have developed an extensive list of references including property management Companies, School Districts, Demolition Companies, Major Landscape Companies and Municipalities. B & J Tree Service is Fully Insured with Liability, Workers Compensation and Auto Insurance . B & J Tree Services has the right equipment no job too big or too small.

"Tree removal"

David M on May 2020


Avatar for Payless Tree Care

Payless Tree Care

5.00(
10
)
Approved Pro

Payless Tree Care

5.00(
10
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Did a great job on the tree cutting"

Pat A on June 2023

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"Did a great job on the tree cutting"

Pat A on June 2023


Avatar for Prosper Construction Development, Inc.

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
13 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

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Tree Service questions, answered by experts

A standard tree removal doesn’t include stump grinding. If you want your contractor to remove your tree and grind the stump, you must pay an extra charge. That said, you’ll likely save on the cost of stand-alone service—especially if it’s a small tree and they can finish both jobs in a single trip.

Ivy eventually kills trees by restricting its growth, blocking sunlight, absorbing nutrients and water from the soil, and weakening the tree. Trees with ivy are more likely to experience diseases, pests, rot, and fungi growth. When ivy weighs down tree branches, the tree is more likely to break during a storm and cause damage.

No. Topping a tree refers to severely cutting down all its major branches and tree in a straight line. It was once recommended for streetside deciduous trees but has fallen out of practice. Topping leads to many problems, removing so much of the tree that many trees struggle to survive and become much more vulnerable to insects and diseases. Also, it doesn’t really help tree growth as once assumed and often leads to an ugly appearance of many sprouting stems in competition to become new main branches.

Yes, tree roots can regenerate after they’re pruned or cut. In fact, trimming can stimulate new growth, especially in healthy trees. The tree’s roots can still grow back even after a tree is cut down, (and learning how to get rid of regrowing tree roots is a separate feat). Still, if you don’t wish to harm a tree, pruning the roots should be done with extreme care, and ideally by a professional.

Finding a reliable arborist starts with researching specialists in your area and checking their licensing and certifications. Use online resources like the Better Business Bureau (BBB) to conduct research on each company. Next, contact the arborist and ask the following questions to see whether they are the right fit for your project:

  • Do you handle or specialize in dealing with the issue I’m having?

  • Are you fully insured?

  • Do you have customer references I can call?

  • Do you have any third-party certifications?

  • What equipment and strategies do you plan to use?

The Diamond Bar, CA homeowners’ guide to tree services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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