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TRUSTED BY SIMI VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon924
    Verified arboricultural services reviews

Find Arborists in Simi Valley

Avatar for All About Trees
All About Trees
4.8(
73
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"We made an appointment with Valerie for Mike to give us a quote on removing seven cypress trees near our driveway. Mike advised us to have the gas company mark the ground first, as gas lines ran close to where the trees would be removed, a sign of his professionalism and safety awareness. All About Trees provided a reasonable estimate, and Mike’s TCIA membership reflects the high standards of his professional, experienced, and knowledgeable commercial tree care business. On Monday, August 4, 2025, Mike and his crew of seven hardworking men removed the seven cypress trees with precision. We were extremely impressed with their professionalism, friendliness, and diligence. Mike personally oversaw the job, and the crew left the property spotless. Our home looks so much better now. If you’re looking for an honest tree care company that stands far above the competition, All About Trees—and Mike and Valerie—are the ones to call. We highly recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+28

Response time1 day
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Roper Tree Surgeon and Landscaping
Roper Tree Surgeon and Landscaping
4.8(
20
)

Serving Simi Valley, 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!"
1 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for LA Arbor Care, Inc.
LA Arbor Care, Inc.
5.0(
15
)

Serving Simi Valley, 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%
3 neighbors recently requested a quote
Avatar for Lead saw tree service
Lead saw tree service
5.0(
19
)

Serving Simi Valley, 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 time2 days
2 neighbors recently requested a quote
Recommended by44%of homeowners
Avatar for Hye Turf Designs Landscaping and Pool Remodeling
Hye Turf Designs Landscaping and Pool Remodeling
5.0(
20
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"We hired Hye Turf Designs to xeriscape our front and back yards. I’ll be honest with you. Prior to this, we didn’t even have so much as an irrigation system and our yard was a mess. Other than wanting something low maintenance and drought resistant, we had no idea what we were looking for. Hutch Khandjian, Designer and Project Manager, took us under his wing and designed an eye catching landscape using a combination of DG, rock, astroturf and plants. To say we are pleased with the result would be an understatement. Our beautiful yard was created by a team of people who made the whole experience a pleasure. Congenial and communicative, we felt comfortable with them from the start. They completed the project in a timely manner. Daily our property was left clean and tidy. They never left without leaving our house looking better then when they arrived. George the job foreman is a true professional. We highly recommend Hye Turf Designs for your xeriscaping needs."
Landscaping Project
Landscaping Project
Landscaping Project
Additional Photos
Additional Photos

+28

2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Cornejo LANSCAPING
Cornejo LANSCAPING
5.0(
11
)

Serving Simi Valley, CA and surrounding areas

Approved

Emergency services offered

Customers say: True professional

"My experience with Cornejo Landscaping was fantastic. I wanted to remodel my patio with pavers and it turned out amazing. My husband and I are so pleased with the work that we also asked Cristian to spruce up our backyard by trimming overgrown trees and power washing our stamped concrete pool deck, courtyard and walkways. Cristian is skilled, experienced, reliable, honest and easy to talk to. He was always responsive to our questions or any concerns we had along the way. We will definitely call him again for our next project and will be recommending Cornejo Landscaping to all our friends, family and neighbors."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+99

Response time1 day
1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Green Essence Tree & Landscape, Inc.
Green Essence Tree & Landscape, Inc.
4.8(
58
)

Serving Simi Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Customers say: True professional

"Gilbert (the Project Manager) was responsible, reliable and on time. They brought all the necessary equipment to do the job (tree removal), they proceeded to do the job without any hiccups and finally cleaned up after the work was done. They were very professional and respectful. I highly recommend them and I will be using them for future projects."
Tree removal
Tree removal
Tree pruning
Tree pruning
Tree pruning

+2

Response time10 hrs
Recommended by92%of homeowners
Avatar for JP Sebastian Landscaping, Inc.
JP Sebastian Landscaping, Inc.
4.8(
29
)

Serving Simi Valley, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Jose and his crew did a FANTASTIC job. I could not be happier. He worked with our schedule, listened to our ideas, and made helpful suggestions of his own. Always on time, Always cleaned up after each work day. No delays ... immediately solved problems as they came up. The result ... a beautiful front yard, walkway, and efficient irrigation system. Pricing is competitive and fair. Can not say enough about him."
Response time11 hrs
Response rate90%
1 neighbors recently requested a quote
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Showing 1-10 of 716
Arborists questions, answered by experts

You can use a felling ax to chop down a tree by following the same prep and steps as a chainsaw, but be prepared to use some muscle. For trees bigger than 7 inches in diameter, it can take some time and serious strength to cut down a tree using just an ax. 

We don’t recommend DIY tree trimming for a few different reasons. First, the tools required to trim a tree can be costly, up to $1,100 or more, for the ladders and specialized saws needed. 

Safety is another concern, especially when working with more mature trees. As a guideline, you should only DIY tree trimming when branches are less than two inches in diameter. Any more, and the safety risk becomes too high, which could lead to catastrophe. For this job, it’s safest to let a tree-trimming professional assess the work needed.

Bradford pear trees bloom in early spring with small white flowers. They typically flower for at least two weeks. In bloom, these trees often emit a foul-smelling odor that’s often compared to rotting fish. Bradford pear trees will sometimes bloom in the fall due to drought or other stress-inducing conditions. 

Although the terms tree trimming and tree pruning are used interchangeably, they are very different types of tree maintenance. Tree trimming involves enhancing the appearance of your tree by removing unruly branches, providing your tree with ample sunlight and nutrients and prevents unsightly overgrowth. 

Tree pruning helps keep your trees disease-free. This process removes unhealthy growths, dead branches, and other unhealthy parts of the tree. It’s more common for deciduous and ornamental trees but not so common for evergreen trees. To determine which method you need, discuss it with a tree trimming specialist.

It's easy to misidentify trees that appear to be maple trees due to similarities in leaf shapes. Sweetgum, sycamore, and yellow poplar all have leaf shapes and appearances similar to maples. The fact that around a dozen maple tree varieties exist, only about half of which are considered common, makes misidentification an often typical occurrence.  

The Simi Valley, CA homeowners’ guide to arboricultural services

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

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