Rock's Tree and Hillside Service, Inc. has been a family-owned business since its beginning in 1976, a personal, hands-on company with certified arborist owners, fully trained crew and state of the art machinery that is eco-compliant. Customers, residential and commercial, return again and again because we take care to provide the best service possible. We're a company that prunes, shapes and deals with all measure of surgical remedies with trees, and one that clears hazardous vegetation at properties for fire code compliance. We work from the San Fernando Valley, Calabasas, Woodland Hills in the west to Burbank, Glendale, Pasadena and Sierra Madre in the east, all in Los Angeles County.
"Every thing was done."
Debbie H on October 2020
Rock's Tree and Hillside Service, Inc. has been a family-owned business since its beginning in 1976, a personal, hands-on company with certified arborist owners, fully trained crew and state of the art machinery that is eco-compliant. Customers, residential and commercial, return again and again because we take care to provide the best service possible. We're a company that prunes, shapes and deals with all measure of surgical remedies with trees, and one that clears hazardous vegetation at properties for fire code compliance. We work from the San Fernando Valley, Calabasas, Woodland Hills in the west to Burbank, Glendale, Pasadena and Sierra Madre in the east, all in Los Angeles County.
"Every thing was done."
Debbie H on October 2020
We have a knowledgable, and respectful crew of tree and landscaping employees, we offer verbal and written quotes for services renderd, we offer discounts to seniors, members of professional clubs, service members, we accept visa, mastercard, american express, discover, checks
"The crew was ahead of schedule for the day so they were able to start early. They were thorough, fast and effective at trimming a monstrous tree without littering the neighbor's yard. I'd hire them again."
Tony N on July 2025
We have a knowledgable, and respectful crew of tree and landscaping employees, we offer verbal and written quotes for services renderd, we offer discounts to seniors, members of professional clubs, service members, we accept visa, mastercard, american express, discover, checks
"The crew was ahead of schedule for the day so they were able to start early. They were thorough, fast and effective at trimming a monstrous tree without littering the neighbor's yard. I'd hire them again."
Tony N on July 2025
We specialize in safe tree removal and trimming along with a full range of additional services to enhance and beautify your property. Commercial & residential, our team of professionals can create healthy appealing foliage that can be enjoyed for years.
"It went good, it took about 2 hrs and 45 min. The only thing is they were an hour late. Overall they did a great job. I would recommend Nature’s Tree Service but suggest they be on time to job."
Lorraine M on June 2020
We specialize in safe tree removal and trimming along with a full range of additional services to enhance and beautify your property. Commercial & residential, our team of professionals can create healthy appealing foliage that can be enjoyed for years.
"It went good, it took about 2 hrs and 45 min. The only thing is they were an hour late. Overall they did a great job. I would recommend Nature’s Tree Service but suggest they be on time to job."
Lorraine M on June 2020
Here at Ralph's Tree Service, we sustain our business on quality and integrity. With over 30 years of experience we are experts in the Tree Service trade and are committed to quality from the beginning to the end of your project. We look forward to earning your business.
"Rafael and his crew have helped me out with challenging emergency tree trimming projects twice. Both were during busy times after major weather events. He and his team are experienced, skilled, careful and efficient, and he responded immediately and showed up incredibly fast when no one else was even available. Honestly, I don't know how they do it. If I could give 6 stars I would. And he's a really nice guy."
Justin M on February 2023
Here at Ralph's Tree Service, we sustain our business on quality and integrity. With over 30 years of experience we are experts in the Tree Service trade and are committed to quality from the beginning to the end of your project. We look forward to earning your business.
"Rafael and his crew have helped me out with challenging emergency tree trimming projects twice. Both were during busy times after major weather events. He and his team are experienced, skilled, careful and efficient, and he responded immediately and showed up incredibly fast when no one else was even available. Honestly, I don't know how they do it. If I could give 6 stars I would. And he's a really nice guy."
Justin M on February 2023
Hi, my name is Mark Martinez and owner of MBM Greenscapes Inc. I have been in business since 1997 and have over 20 years of experience. We are a family owned company with a total of seven employees. I specialize in lawn maintenance and care but also work with irrigation, planting and design, and hauling. We also do drought tolerant landscapes and can help you save water with plants, decomposed granite, bark and river rock. Give us a call, text or email and we will get back to you as soon as possible. I look forward to hearing from you!!
"great great"
Stephen G on January 2020
Hi, my name is Mark Martinez and owner of MBM Greenscapes Inc. I have been in business since 1997 and have over 20 years of experience. We are a family owned company with a total of seven employees. I specialize in lawn maintenance and care but also work with irrigation, planting and design, and hauling. We also do drought tolerant landscapes and can help you save water with plants, decomposed granite, bark and river rock. Give us a call, text or email and we will get back to you as soon as possible. I look forward to hearing from you!!
"great great"
Stephen G on January 2020
We have the experience and dedication to get the job done right! Specializing Tree services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"This contractor was simply outstanding! He was timely, very professional and the work completed was fantastic. We couldn’t be happier. His pricing was very reasonable and their attention to detail from start to finish was incredible. Great value, wonderful service and highly recommend Avina Tree Service."
John D on March 2025
We have the experience and dedication to get the job done right! Specializing Tree services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"This contractor was simply outstanding! He was timely, very professional and the work completed was fantastic. We couldn’t be happier. His pricing was very reasonable and their attention to detail from start to finish was incredible. Great value, wonderful service and highly recommend Avina Tree Service."
John D on March 2025
Based out of Encino, Purple Trees Landscape Maintenance is an owner-operated landscaping company that offers 15 years of experience and provides services such as lawn maintenance, hardscaping, hedge trimming, weed control, lawn irrigation installation and other services.
"Excellent!"
BECKY Y on April 2024
Based out of Encino, Purple Trees Landscape Maintenance is an owner-operated landscaping company that offers 15 years of experience and provides services such as lawn maintenance, hardscaping, hedge trimming, weed control, lawn irrigation installation and other services.
"Excellent!"
BECKY Y on April 2024
Moreno landscape and tree service Serving Los Angeles since 2000 providing : , tree trimming , lacing, crown reduction, topping, stump removal, palms trees trim and removal Landscape design, landscape maintenance, fertilizer,for plants, bushes,flowers and trees. Wood fences and gates. Harscape stone slate or brick patios and walkways , driveways, cement walls ect..... SPECIAL PRICE FOR SOD INSTALLATION PER SQUARE FEET
"He clean all the weeds out and he did some tree trimming and trim some bushes. He did an excellent job."
Margeret M on October 2024
Moreno landscape and tree service Serving Los Angeles since 2000 providing : , tree trimming , lacing, crown reduction, topping, stump removal, palms trees trim and removal Landscape design, landscape maintenance, fertilizer,for plants, bushes,flowers and trees. Wood fences and gates. Harscape stone slate or brick patios and walkways , driveways, cement walls ect..... SPECIAL PRICE FOR SOD INSTALLATION PER SQUARE FEET
"He clean all the weeds out and he did some tree trimming and trim some bushes. He did an excellent job."
Margeret M on October 2024
5-6 EMPLOYEES. USES SUBS FOR ELECTRICAL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. SERVICE FEES MAY APPLY.
"Simon is incredibly attentive to detail and his crew did an amazing job with my unruly hillside backyard."
Michael S on October 2024
5-6 EMPLOYEES. USES SUBS FOR ELECTRICAL. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. SERVICE FEES MAY APPLY.
"Simon is incredibly attentive to detail and his crew did an amazing job with my unruly hillside backyard."
Michael S on October 2024
Your Trusted Local Landscaping Experts 🌿 We provide comprehensive landscaping services, from design and installation to ongoing maintenance. As a family-owned and locally operated business with over 25 years of experience, we take pride in handling every project in-house—never subcontracting—to ensure the highest quality and attention to detail. ✅ Licensed, Insured & Bonded ✅ Workman’s Compensation Coverage ✅ Free Estimates on All Services Get in touch today by phone or email—we’d love to bring your landscaping vision to life!
"These people will not reply after I took the time to send photos and explain the job. THEY DO NOT WANT TO WORK"
Andre S on June 2024
Your Trusted Local Landscaping Experts 🌿 We provide comprehensive landscaping services, from design and installation to ongoing maintenance. As a family-owned and locally operated business with over 25 years of experience, we take pride in handling every project in-house—never subcontracting—to ensure the highest quality and attention to detail. ✅ Licensed, Insured & Bonded ✅ Workman’s Compensation Coverage ✅ Free Estimates on All Services Get in touch today by phone or email—we’d love to bring your landscaping vision to life!
"These people will not reply after I took the time to send photos and explain the job. THEY DO NOT WANT TO WORK"
Andre S on June 2024
You might remove a tree for free if it’s small, easy to reach, and your city doesn’t require a permit. Call the planning or public works office first to be sure. If they give you the green light, follow all safety rules, wear protective gear, and ask a friend to spot you. When in doubt—or if the tree is tall—hire a pro instead.
In many cities, you’ll need a permit—sometimes even an arborist’s report—before cutting down a tree. Start by calling your local building or planning department. They’ll tell you whether the tree is protected, how big it can be before a permit kicks in, and whether the work has to be done by a licensed pro. Get written approval before scheduling the job to stay on the right side of local rules.
It’s best to leave healthy trees alone—they add shade, boost curb appeal, and support wildlife. Take one down only if it’s dead, diseased beyond saving, or posing a real safety risk. Check local rules first; many areas protect heritage or street trees.
When removal seems necessary, bring in a licensed arborist for an on-site assessment and written recommendation before you book the crew.
If you’re torn between trimming, pruning, or full removal, start with an honest health check. Trim to shape the canopy or encourage new growth. Prune when you spot broken or diseased branches that could spread trouble.
Plan on removal only if the trunk is hollow, several major limbs are dead, storm damage is extensive, or the tree leans dangerously toward a structure.
A tree that’s 15 to 20 feet from your home isn’t automatically a problem. Healthy, small species often coexist just fine with houses. Trouble starts when the trunk shows decay, roots crack the foundation, or overhanging branches threaten the roof. Bring in a licensed arborist for a close look and written recommendation before you decide to remove or simply prune.
Timing hinges on size and complexity. A small tree might be gone in a few hours, a mid-sized one in half a day, and a giant could keep the crew busy for one to two full workdays. Add extra time if you’re grinding the stump, hauling wood, or navigating tight spaces near power lines or fences.