We received a quote to have two very large redwood trees removed, and five olive trees pruned. All…read morework was done so professionally, with all brush removed. I highly recommend La Sirenia Tree Service and plan to use them again for our tree service.

Very happy with their communication and educating me on needed PG Permits. Very clean and really…read moredid a great job on a very old over-hanging oak tree. They will be my go to tree company.

I had an excellent experience with Olivia's Tree Service. From the start, they were incredibly…read moreresponsive. While I didn't ultimately utilize their arborist services, they provided a very helpful free evaluation. I chose them for tree removal and stump grinding because their quote offered the best balance of cost, turnaround time, and clarity of work. They were able to schedule the removal within just one week of me obtaining the city permit. On the day of the job, they provided clear communication regarding their ETA. The crew worked quickly and safely--which was impressive considering the tree was 50 feet tall and positioned between two houses. They handled the logistics seamlessly, including removing and reinstalling my fence to move their equipment. They started at 9:00 AM and were finished by 2:30 PM, leaving the area spotless except for a bit of sawdust. I highly recommend their services!

Olivera's did an excellent job on my huge oak tree. They were helpful deciding what to do, very…read morereasonable, prompt, had the right equipment and did the job on time with thorough cleanup. I highly recommend them.

We were very impressed and satisfied with Proven Quality Tree Service! Benjamin and his crew,…read moreincluding Jorge, removed a diseased maple tree in our backyard today, as well as pruning a messy tree growing into our yard from the other side. They did an exceptional job! Everything was cleaned up well, chipped and hauled away. And they did no damage to our fence or yard. Very professional! Benjamin had given us a quote last week and was able to get the job done promptly. We highly recommend this company and will call them again as needed! And will give them a strong referral to others. Thank you!

I requested trimming my Cypress Hedge. The service provided beyond my expectations of work QUALITY…read more& a Tremendous value. I highly recommend this service.

Excellent job! Alcadio personally handled the tree trimming and bracing of the several Podocarpus…read moretrees in my yard. He also replanted the many Japanese Maples that needed the correct soil to grow healthier. He was incredibly accommodating throughout the process. He also made helpful suggestions and checked that the drip irrigation was functioning properly. He was professional, thorough, and clearly takes pride in his work. The trees look more secure, and beautifully maintained. We truly appreciate the wonderful service and highly recommend him! We will work with him again for sure!

Alcadio Olguin and OG Landscaping were absolutely wonderful to work with. Alcadio was extremely…read moreresponsive throughout the entire project and consistently communicated updates and progress, which I really appreciated. He was professional, accommodating to changes along the way, and it was obvious that he genuinely cares about and takes pride in his work. Our property has over 128 oak trees, on three acres, and his crew trimmed and cleaned up approximately 90 of them, removed 20+ trees, ground the stumps, and left the property looking beautiful and clean when the job was complete. It was a huge project and they handled it with professionalism, hard work, and attention to detail from start to finish. Their pricing was competitive & reasonable and overall a really great team to work with. I would highly recommend Alcadio & OG Landscaping 100% and would absolutely hire them again!

I have a 40 year old Japanese Maple in my front yard, and I love it. I agonized over who to call…read moreto thin it out and check its health. JD was exactly the right person to call. He really understands trees and how they grow. He thinned it out, cut out some dead wood, and the tree looks wonderful and seemed more vigorous as spring began. I highly recommend JD and his crew.

Awesome guy! My neighbors tree fell into my yard and he was quick to come and did an awesome job,…read morewasn't expecting him to clean up all the little pine needles but he left my yard spotless! Will use John again in the future! Super reliable and honest guy!

I found Rivera Tree Service and I'm glad I did. They were very professional and knowledgeable…read moreabout thinning and cutting back the oak tree at my residence. They quoted a fair and reasonable price and did a great job. I will be calling them in the future. Rona S.

This will have been the 3rd or 4th time we've used Rivera and they never disappoint…read more The owner, Mayel is a great guy~ ...and his crew are courteous and respectful of the property. And boy, are they efficient! You cannot go wrong with this company. . . 5 stars!

Alex and his team did a great job. We had a bunch of poison oak that he took care of. He got it…read moredone 24 hours after I got pricing. Excellent to work with would highly recommend.

Alex was honest, timely and delivered a high quality job. I needed a clean up on 4K sqft of yard…read morespace with overgrown shrubbery, bushes, weeds and tree growth touching the property creating a fire hazard. The clean up + tree pruning end result was stunning. Very good eye for detail and knowledge of local trees as well.

4/19/2025 Hired…read moreYovani and his crew as I had for a few years now in spring and fall. He and his crew were late this time. 4 people, 4 hours, $50.00 per hour, per person. Basic weed pulling and weed whacking. This year Yovani suggested I add 1-2 more people to the crew. I went ahead and took his advice and added 1 more person. 5 people, 4 hours, $50.00 per hour, $1,000.00 Total. When Yovani was done I went to inspect the usual work. Only 45% complete. When confronted with why the routine job was not completed as usual especially with 1 extra crew member his response was "it's a lot of work." I was clearly scammed. Please note especially if you are a senior.

Wish I found this crew sooner! They did a spectacular job cleaning up my front yard. I had a ton of…read moreweeds growing and multiple plants needed replacing, including a small tree. They handled it all professionally and made sure to check in with me before any major decisions to confirm it was done right. The name of the business is exactly what you get! Price was fair too.