ATLAS TREE SERVICES

Complete Tree & Landscape Specialists in Northern California

Your Trusted Tree Care Experts Since 1962 – Precision, Safety, and Excellence.

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ATLAS TREE SERVICE INC.

Trusted Tree Care and Property Maintenance in the East Bay Since 1962

Atlas Tree Service has served homeowners, HOAs, and commercial property managers throughout Concord, CA and the greater East Bay for more than six decades. Founded in 1962 and led today by Leonel Serrato, our company was built on hard work, reliability, and quality craftsmanship. Those values still guide every job we take on.

Many of our crew members have been with Atlas for decades. That kind of longevity creates a culture of experience, safety, and pride in workmanship that’s hard to find. It’s also why property managers, HOAs, and families across Contra Costa County have trusted us across generations.

Complete Tree, Landscape, and Property Support Services

Atlas handles everything from routine tree maintenance to large-scale removals, full landscape care, and ongoing commercial property support throughout the East Bay.

Our Services

Complete Tree, Landscape, and Property Support Services

landscaping

Mowing, trimming, planting, and weeding

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tree removal

Safe removal of trees of any size, including crane work

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Landscape Maintenance

Mowing, trimming, planting, and weeding

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HOA Landscape Management

Complete landscape management for HOAs and subdivisions

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Arborist Reports & Consulting

Documentation for insurance and planning purposes

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24/7 Emergency Tree Response & Storm Cleanup

Rapid response for downed trees and branches

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Why East Bay Properties Choose Atlas

The Atlas Tree Service Difference

“We combine six decades of expertise with modern equipment and a commitment to doing every job right the first time.”

64 Years of Proven Service

A Concord institution serving Northern California since 1962
A+ BBB Rating

A track record of honest service and follow-through
Experienced, Long-Tenured Crews

Team members who measure their time with Atlas in decades
Licensed Professionals

California License #393973 for tree service, earthwork, and paving
Communication That Matters

Responsive, proactive, and easy to work with from estimate to cleanup
One Partner, Many Services

Trees, landscape, and grounds support under a single trusted vendor

OUR WORK

A look at recent projects across Northern California.

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SERVICE AREA

Proudly Serving Northern California

Atlas Tree Service serves residential and commercial clients across a wide region of Northern California. Our fully equipped crews are ready to come to you.

Pleasant Hill CA
Orinda CA
Pittsburg CA
Oakley CA
Lafayette CA
El Cerrito CA
San Ramon CA
Antioch CA
Brentwood CA
Danville CA
Martinez CA
Walnut Creek CA
Pleasanton
Orinda
Lafayette
Danville
Dublin
Piedmont
Oakland
Fremont
Newark
Union City
Hayward
San Leandro
and San Lorenzo

What Our Clients Say

Did every thing I asked. Fair price. Great Job!

Greg E.

Alberto and his team were fantastic. Very helpful and professional. Thank you!

Vickie G.

They did a great job. The trees look much slimmer and healthy now. Cost is reasonable as well!

Gigi L.

Alberto and his crew did a beautiful 😍 job trimming everything and cleaning up afterwards. …

Lynda H.

Excellent tree work (as usual) from Atlas Tree Service. Thank you for everything Alberto.

Guy R.

Great service! Alberto was helpful and knowlegable about all the trees I needed work on.

Beth Z.

Came to my help at a moment’s notice to remove a tree that fell on my roof the night before.

Russ S.

Very happy and satisfied with crew. Prompt, courteous, skillful and cleaned up afterwards. Will use again!

Ross S.

Great tree service! Atlas was fast and professional! I will definitely be using them in the future for all the trees on my property.

Sam Z.

Alberto and his team were very professional and thorough. I recommend their services through Atlas.

Raymond R.

This is the best tree service in the world. Being a single woman of a mature age, I search all the time for great services. Not all the time I received gold service for my…

Mimi E.

Alberto is great and gave good advice. The pruning was done, timely, and very professional and the tree looks great.

Leslie T.

I was very impressed at the quality of the work and the professional and courteous workers who manicured my yard. it looks wonderful! The best it ever has In over 30 years. I signed up…

Susan F.

Alberto with Atlas Tree service was great. Crew performed all necessary work. Very nice people

Ron B.

Atlas Tree was first class – responsive and buttoned up. They were on time and did what they said they would do. I would hire them again.

Steve H.

We had a tree limb fall yesterday 10/6/2021. Atlas had a team here in 45 minutes and had the entire area cleaned up within an hour. The service was amazing couldn’t have asked for anything…

DEBRA M.

Just recently got all of my backyard trees removed and they did a fantastic job! Great customer service with helping me geting some out for a quote. They helped me on which trees needed removal…

Bobbi T.

Great service starting with Alberto’s write up of the work to be performed. The crew arrived on time and were professional making sure to clean up all the debris. Very happy with this company.

Mike M.

Great pest control. They spray my trees for aphids every year and it works well. Very nice people work there recommended

Richard P.

Trimmers ahead of schedule and called! Prepped by Alberto w/photos of work to do. Continuously verified where and how to cut. Thorough cleanup, & blew sawdust from roof. Caught downed tree pieces before they hit.…

Gail B.

Alberto gave a clear assessment and suggestions. The crew was great – professional, worked hard, efficient and cleaned up after. I would highly recommend Atlas Tree.

Debbie S.

Atlas Tree Company is a company you can call upon to beautify your gardens and landscaping. The company’s follow-up to their customers is awesome to insure that their customers are completely satisfied with the services…

Christine A.

Alberto is very helpful, came three times to work with us on our tree trimming need, and made sure the job was done right. The crews also did good job on trimming and cleaning afterwards.…

Nora C.

I always have a good experience with Atlas Tree Service. Alberto was great to work with. The work that was completed was done well and they did a great job cleaning up.

Mel D.

On time, a great helpful crew, who knows what they are doing. I have used the for two years to prune my large trees. I will definitely used them again. They clean up beautifully and…

Janinne F.

We used Atlas Tree Service for many years to maintain the numerous trees on our property. They are very knowledgable and do a wonderful job with pruning and removal when we needed it. I highly…

Lisa L.

Atlas Tree Service moved a tree from our property in Concord CA and did a great job! They were very professional and gave us a great price. I’d definitely recommend this company.

Sean C.

Thanks to Jordan who did an amazing job (2/27/24 and 3/8/24) with my two mature street trees, was professional and courteous. and the crew cleaned up well after themselves. Also – very importantly – I…

Jen V.

Mario and Jorge are amazing! I’m very impressed by the quality of their work, their professionalism, and the way they cleaned up after their project, which involved pruning of a tree that really needed it.…

Brian H.

Had 3 Chinese elms and 1 pine in the yard that really needed trimming. They have been thoroughly thinned out now. There was a delay in the work due to a mechanical issue but they…

Philip S.

Everything was coordinated by Alberto Banda. He was helpful answering questions when he came out to provide an estimate on the work. The crew arrived a bit late, but not a big issue. They did…

Ralph B.

Atlas Tree Service Guys were on time, professional, quick, and reasonably priced. We choose them after getting three other local quotes and they were the best of all around. I would hire them again in…

Lannette G.

Alberto and his team are world class tree specialists. They worked with us despite some access challenges to the trees at a very reasonable price. His crew is very skilled and professional. Highly recommended!!

Alejandro M.

Atlas was able to respond quickly to remove a few large oak trees that fell and blocked our driveway. Mario was the lead guy who marshaled the resources to address our problem. He was quick,…

Roehlf

Alberto from Atlas tree Service contacted to determine if I was ready for my tree to be trimmed. I have a very large tree which seems to over grow between trimming. We set up an…

Tony G.

Atlas Tree Service did an amazing job trimming the large, beautiful Pin Oak Tree. Alberto and his crew were prompt, professional and courteous from start to finish. This is the 4th or 5th time I’ve…

Tim E.

We have had Atlas Tree servicing our trees for a few years. We have a very large Heritage Valley Oak and they did a wonderful job in thinning it out a couple of years ago.…

Patricia D.

Alberto gave an estimate and the crew showed up on time and did an efficient and great job. The staff was knowledgeable how to balance and shape the trees properly. I have used them before…

Ahmed N.

As usual, Atlas Tree Service provided excellent service from start to end. We use them every year to care for all the trees in our property. Our arborist, Alberto Banda, and everyone else we’ve always…

Ruth H.

Atlas cut down several large eucalyptus trees that the town had organized removal of. The crew was thorough, polite and attentive to minimize disruption to us. They completed the project in time they had originally…

Olivia Z.

Mario Soriano was my contact for Atlas. He was fantastic to work with. He was timely, extremely responsive and fair. His knowledge of trees and the trimming and equipment needed was perfect. Also his team…

Fritha K.

I needed to have an extremely large tree removed from our front lawn as it was at risk of falling over my or my neighbor’s house and the roots was also starting to lift the…

Nancy A.

We live in Benicia and have used Atlas Tree Service annually over 6 years now for pruning all of our trees. Their associates where on time, courteous, efficient in managing the job and made various…

Darlene L.

Alberto from Atlas Tree Service successfully trimmed our very large Magnolia, Eucalyptus and Chestnut front yard trees last year and emailed us again this year and were able to come by and give us an…

Sarge K.

Atlas Tree Service was fantastic. Mario was extremely helpful and knowledgeable about every aspect of “pruning” our large trees. Atlas tree workers were careful, polite and very hard working as they took off huge limbs…

Molly H.

We have had Atlas Tree servicing our trees for a few years. We have a very large Heritage Valley Oak and they did a wonderful job in thinning it out a couple of years ago.…

Patricia D.

We had two monster sized trees removed that needed a crane, and Mario Soriano and his crew got the job almost completely done in one day. They even cleaned up the sawdust and trimmings before…

LK C.

Thank you so much Atlas Tree Service! You guys are excellent! We’ve been you using you for years and this time putting a pool cover while trimming our palm trees was very helpful for us…

Milli P.

Sarge K.

Great job, on time. They had to bring a bucket truck to reach some of the branches and drive on the lawn. They did a good job protecting the yard. Nice crew , put back…

Norma S.

Proudly Serving Concord and the East Bay

From our home base in Concord, Atlas serves Pleasant Hill, Walnut Creek, Martinez, Lafayette, Orinda, Danville, San Ramon, Pittsburg, Antioch, Oakley, Brentwood, El Cerrito, and the surrounding communities of Contra Costa County.

TREE CARE TIPS & NEWS 

ATLAS TREE SERVICE INC.

Trusted Tree Care and Property Maintenance in the East Bay Since 1962

Complete Tree, Landscape, and Property Support Services

Our Services

landscaping

tree removal

Landscape Maintenance

HOA Landscape Management

Arborist Reports & Consulting

24/7 Emergency Tree Response & Storm Cleanup

The Atlas Tree Service Difference

OUR WORK

Proudly Serving Northern California

What Our Clients Say

Proudly Serving Concord and the East Bay

TREE CARE TIPS & NEWS

The Benefits of Tree Crown Reduction

Tips on Keeping Your Trees Safe from Pests

Tree Cabling and Bracing: A Guide for Homeowners