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TRUSTED BY LOS ALTOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon881
    Verified arboricultural services reviews

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Avatar for P&J Tree Service Inc
P&J Tree Service Inc
4.7(
26
)
Tree TrimmingTree RemovalTree Stump - Remove+5 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"P&J does fantastic work. I am more than pleased. Joe is an arborist and has keen knowledge of trees, when and how they should be pruned and groomed or even removed. P&J removed three trees and many shrubs, pruning and shaping many other trees. Stump grinding was done to the removed trees. His crew of seven and himself showed up on time at 8am and they were done at 1130am. Amazing! They are licensed, bonded and insured."
Tree Service
Tree Service
Tree Service
Additional Photos
Additional Photos

+24

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Aly's Tree Trimming Pruning & Yard Clean-Up
4.8(
351
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"The job went like clockwork. Aly was prompt in coming out when contacted to provide an estimate. While the cost for cutting and hauling this very large pine was not inexpensive, it was reasonable given the size of the job and was within the parameters of other quotes I received. I was impressed with the many positive client reviews I read about Aly's Tree Trimming and the fact that the company was bonded, a certified Arborist, and licensed. Aly was able to get his crew over immediately after PG&E had finished their job of cutting near the high voltage lines. Aly has a large crew and they worked quickly and efficiently. Alex the foreman, did a wonderful job working with our difficult neighbor in handling the issues of working on the neighbors property. They cleaned up every day and when a small tree on the neighbor's property was damaged, they replaced the tree with a similar specimen. The crew were very professional and courteous. They avoided any damage to the two properties (other than the tree mentioned above). I would definitely use Aly's Tree Trimming again and would highly recommend it to other clients who are seeking the highest professionalism, and courtesy."
Response time2 days
Recommended by97%of homeowners
Avatar for Acer Landscaping & Tree Care, Inc.
Acer Landscaping & Tree Care, Inc.
4.6(
23
)
Tree RemovalTree Removal - For BusinessTree Stump - Remove+5 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I was contacted by Eli just after I put a request for prices to do the above work. He made an appointment for the next morning. After I made the decision to hire him, he started the work on the following Monday. He removed two 60 ft. trees. He and his crew were extremely organized and efficient with their time. Trees were removed along with all debris. The cleanup of the both front and backyards were great. I would highly recommend him for work and plan on having him back to prune fruit trees at the proper time."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Additional Photos

+58

4 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Superior Tree Service Inc
Superior Tree Service Inc
4.9(
68
)
Tree TrimmingTree RemovalTree Removal - For Business+1 more

Serving Los Altos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Outstanding! Professional, fast, knowledgeable, and competitively priced. Great teamwork. I have hired this company to perform quarterly maintenance on my trees. Landlord was pleased and hired them to trim her trees, as well. Highly recommend."
Before
In the process cutting it down
Rotten Tree
Truck and Chipper on Site
Traffic Cones in the work area

+23

Response time10 hrs
Response rate96%
9 neighbors recently requested a quote
Agri-Con Tree Care Professionals
4.4(
147
)
Tree TrimmingTree RemovalTree Removal - For Business+3 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 1989

Customers say: Quick response

"They contactly me promptly regarding the project and did an excellent job at a reasonable price. I would recommend them to anyone else for a similar project. My project necessitated the trimming of dead branches from 100' tall redwoods and the removal of smaller redwoods that had been damaged in a fire. They surveyed the site on a Friday and were able to complete the project on the following Monday."
Response time8 hrs
1 neighbors recently requested a quote
Recommended by48%of homeowners
Avatar for AAA Tree Service
AAA Tree Service
5.0(
14
)
Tree RemovalTree Removal - For BusinessTree Trimming+1 more

Serving Los Altos, CA and surrounding areas

Approved

In business since 1995

Free estimates

Offers commercial services

"I hired Víctor Barajas to cut down a tree in my yard, and I really liked his very professional way of working. He and his team took the tree down and left the area very clean. They really did an excellent job—thanks for such great work! 👍"
Tree Service
2 neighbors recently requested a quote
Recommended by35%of homeowners
Avatar for Bama's Tree Care, Inc
Bama's Tree Care, Inc
4.3(
102
)
Tree TrimmingTree RemovalTree Trimming - For Business+1 more

Serving Los Altos, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Oscar and his crew did an amazing job cleaning up my front and back yards, removing two problem trees which were planted too close to the house many years ago, out of control oleander bushes, an overgrown aloe patch and other assorted weeds and plants which had taken over the front and back yards. They worked quickly and efficiently, and left everything as nest as a pin. I could not ask for more and I would definitely hire them again in the future should the need arise. They even fixed a stump which was inadequately removed by a previous tree service company, and informed me of another incomplete stump removal, which I will have the other company come back and address. I would not believe what they were able to accomplish in 5 hours if I did not see it myself!"
death cypress
death cypress
death cypress
death cypress
cavities

+8

Response time10 hrs
Response rate90%
46 neighbors recently requested a quote
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Showing 1-10 of 149
Arborists questions, answered by experts

Most plum trees are pruned into a vase or open wine glass shape. They’ll have a shorter central leader (the trunk) that supports three to four main branches. Of course, this isn't always the case. If you have a European plum tree, you can grow it in a pyramid shape. Let the central leader extend the length of the tree and prune smaller branches to create the pyramid.

Yes, you should trim the lower branches of your maple tree for safety. Trimming maple trees as they grow helps lift the crown and canopy and trains it to grow straight up. A good rule of thumb is to prune enough branches to leave 6 feet of clearance under the tree.

Since each tree is different, it’s impossible to say how long a dead tree can remain on your property. While it could be days, months, or even years, it’s highly likely that, at some point, the tree will fall. In the meantime, dying or dead trees can become a haven for pests, so it’s best to have them removed sooner rather than later.

Pruning can impact cold hardiness—but it’s less about the exact temperature and more about temperature variation. Generally, you don’t want to prune trees when there’s a risk of temperatures suddenly dropping from 50 to 60 degrees Fahrenheit to 0 degrees Fahrenheit or below. A tree is most sensitive until 48 hours after it’s pruned.

It takes anywhere from three to seven years for a stump to decompose on its own. This timeframe can depend on the kind of tree and your climate. The lower to the ground the stump is, the faster it rots. If you kill a tree stump with salt, boiling water, herbicide, light deprivation, or burning, the tree stump decomposes faster. 

The Los Altos, CA homeowners’ guide to arboricultural services

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