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TRUSTED BY CHATSWORTH, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon929
    Verified arboricultural services reviews

Top-Rated Arborists in Chatsworth - Updated Nov 2026

Avatar for Reyes Tree Service & Gardening
Reyes Tree Service & Gardening
4.7(
495
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Chatsworth, CA and surrounding areas

Approved

In business since 1980

Free estimates

Credit card accepted

"Everyone at Reyes Tree Service was wonderful! I initially met the owner, Juan Reyes, who was professional and friendly and knew exactly what needed to be done on my job. The crew that showed up a couple of days later met the owner at our residence, went over everything that needed to be done, and he left the job in the capable hands of his team leader, Oscar, who worked right alongside the team. They all worked well together to achieve the goal! Praise and thanks for the great 5-STAR Services from start to finish!!!"
Old Topanga Canyon Project
Old Topanga Canyon Project
Old Topanga Canyon Project
Old Topanga Canyon Project
Old Topanga Canyon Project

+54

Recommended by96%of homeowners
Avatar for Ralph's Tree Service
Ralph's Tree Service
4.9(
55
)
Tree TrimmingTree RemovalTree Removal - For Business+5 more

Serving Chatsworth, CA and surrounding areas

Approved

Credit card accepted

Customers say: True professional

"Excellent work. Punctual and proficient crew. The owner Rafael supervised the process the whole time. Glad that I found Ralph's Tree Service at Angi. Highly recommend Ralph's service."
Response time1 day
7 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Roper Tree Surgeon and Landscaping
Roper Tree Surgeon and Landscaping
4.8(
26
)
Tree RemovalTree TrimmingTree Stump - Remove+5 more

Serving Chatsworth, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Emergency services offered

Credit card accepted

"Best Tree Service I've ever had. Prompt, extremely responsive, emailed photos right after job completed, fair pricing, and the clean up after the work was finished was exemplary. Strongly sugest you give Willliam a try for your next landscaping tree or shrub trimming job or general landscaping. He's great!, and friendly and professional!"
7 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for LA Arbor Care, Inc.
LA Arbor Care, Inc.
5.0(
16
)
Tree TrimmingTree RemovalTree Stump - Remove

Serving Chatsworth, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Excellent Tree Removal Service by LA Arbor Care In March 2023, our plumbers told us that our sewer pipe ran right under our large Deodar multi trunk pine tree, and that the treeâ  s massive roots had detrimentally damaged the sewer pipe leaving us with no other option other than to remove the tree and grind the stump so they could dig a hole under it to repair the pipe. We received four estimates from different tree removal companies. Miguel Lopez at LA Arbor Care did not provide the least expensive estimate, but we felt that his considerable experience, certifications, and great reviews made his firm our best option. We are so pleased that we selected LA Arbor Care to do this work. They did the work exactly as promised, removing the tree safely and efficiently. We were impressed by their work ethic and quality, and they were very careful not to damage the power and data lines that were coming through the tree branches. They were conscientious about leaving the entire work site impeccably clean â  for example, the tree was adjacent to our swimming pool, and unprompted, they cleaned all the leaves and branches that had fallen into the pool during their process of taking down the tree. Miguel and his staff were friendly and professional. I would highly recommend them to anyone who needs tree removal services."
Olive Trees corner view
Olive Trees corner view
*Olive Trees front view
Olive Trees front view
*Certified Arborist

+5

Response time5 hrs
Response rate95%
12 neighbors recently requested a quote
Avatar for Reyes Tree Services, Inc.
Reyes Tree Services, Inc.
4.6(
43
)
Tree TrimmingTree RemovalTrees & Shrubs - Treat, Protect and Maintain+5 more

Serving Chatsworth, CA and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Reyes Tree Service worked two days at my residence, First in the front cutting down a tree damaged by the previous drought and taking out an overgrown hedge of volunteer figs against the house wall with overgrown stumps. They excelled in their work and even went beyond what they said they were originally able to do. The second day they trimmed and pruned everything in the back yard, including all of the citrus trees that had never been professionally trimmed or pruned in thirty years, Five crew members worked the entire second day on the backyard and it came out way better than I imagined. I will now probably use them to trim everything on my property at least once a year. All their work was quality and I would definitely recommend them to anyone for the excellent quality of their work and customer service."
BEFORE
After
Removal of a fallen Tree
Removal of a fallen Tree
Removal of a fallen Tree

+10

Response time11 hrs
Response rate88%
15 neighbors recently requested a quote
Avatar for Lead saw tree service
Lead saw tree service
5.0(
21
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Chatsworth, CA and surrounding areas

Approved

Super Service Award Winner

Customers say: True professional

"I recently had Lead Saw Tree Service take out a tree from my yard, and it was such a breeze. They were super easy to deal with from the moment I asked for a quote to when they showed up on time and got the job done within the schedule they promised. It made my day so much easier and stress-free. I'd definitely recommend Lead Saw Tree Service for any tree removal job."
Your trusted tree professional!
Bucking with the new Ripsaw 500i. 
Wildland firefighter trained! We specialize in heavy timber removals!
Tree service
Tree service
Tree service

+6

Response time1 day
Response rate100%
Recommended by40%of homeowners
Avatar for Rock's Tree & Hillside Service
Rock's Tree & Hillside Service
4.7(
39
)
Tree RemovalTree TrimmingTree Removal - For Business+5 more

Serving Chatsworth, CA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Went great. They showed up on time and did a fantastic job. They covered the pool filter with plywood to avoid any damage from falling palm parts. The carrotwood tree belonged to the neighbor but extended into my yard too. They trimmed that nicely on both sides. They also trimmed the Bougainvillea's back to separate the neighbors tree from my side. Cleaned up nicely afterward too. (No dirt or anything in the pool! or the street). Highly recommended. Will use again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

2 neighbors recently requested a quote
Recommended by97%of homeowners
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Arborists FAQs, answered by experts

Some fast-acting products can rot a tree stump in four to six weeks. Keep in mind, these products contain harsh chemicals that may prevent regrowth in the area. Other products, like fertilizer that contains lots of nitrogen, can enhance the process and rot a stump in about a year. (This is compared to the ten years it can take naturally for a stump to rot.)

To maintain trees on a commercial property, perform regular pruning, monitor for diseases, and apply fertilization to promote healthy growth. It is also important to remove any hazardous branches to keep the trees healthy and prevent potential liability issues.

When a palm tree no longer produces new fronds and old fronds start turning yellow-brown, that’s a sign the tree is dying. However, transplanted palm trees can show these signs for the first several months as they re-establish themselves. It’s best to keep watering and not give up on the palm tree until a couple of seasons have passed and you’re sure it’s not coming back to life.

Trees that flower in the spring—like dogwood, cherry, magnolia, and pear—should not be pruned during the winter. These spring-flowering plants grow buds on old growth, so you’ll actually remove what would’ve been gorgeous flowering foliage. Instead, wait to prune until right after they bloom, when the flowers fade.

Trees aren't big fans of moving, and they do go into shock during a transplant. Although most carefully thought-out tree transplants see the tree recover from the shock just fine, there is always a risk of having an unsuccessful move. Proper preparation, timing, and diligent aftercare are crucial to minimize the risks when transplanting a tree.

The Chatsworth, CA homeowners’ guide to arboricultural services

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