Very responsive, attentive and thorough. Filled in existing, added valves and updated drips.read more

Elmer was great. He showed up on time, very professional. Completed the repair immediately…read more Everything fixed and cleaned up within 30 minutes.

I've worked with them for a few years doing mostly minor repair work on my sprinkler system,…read morethey've always been very knowledgeable and helpful. As well as being on time and overall very professional. Jason helped me out today with fixing a couple heads and explaining what may have been causing a buildup of water under one of our planters. All around great company!

The team was great. They took a few weeks to come out, but things are working so much better now…read more They also had some recommendations that I thought were helpful. Thanks.

Dr. Sprinkler was commendable in replacing our sprinkler system with an updated system. They…read moreprovided input to my plan, which resulted in a lower installation cost. The installation went very smoothly. Following installation, we had issues with a couple sprinkler heads getting broken (my husband swears he didn't drive over these heads next to the driveway, but . . . ) Brett came out promptly and was very kind & courteous in repairing them.

Dr Sprinkler was absolutely amazing. I have a fairly complex drip irrigation system at my house…read morewith four valves, and after several other companies attempted repairs without success, I was starting to lose hope. Thankfully, Dr Sprinkler knew exactly what they were doing. They were extremely responsive from the very beginning, and their technician, Nick, was outstanding. He was knowledgeable, professional, and took the time to explain the issues and made excellent recommendations to improve the system. The repairs were completed correctly, and everything is finally working the way it should. Their service is spot on, their pricing is very reasonable, and the overall experience exceeded my expectations. I highly recommend Dr Sprinkler to anyone needing irrigation or sprinkler repairs.

I waited a month after Gilberto finished fixing my irrigation because I wanted to show the green…read moregrass that had been hiding from lack of water from my sprinklers for nearly a year. Long story, we had a bad irrigation person install our sprinklers in 2018. He totally overloaded the valves and also used cheap sprinklers so while they worked initially, apparently when the city reduced the pressure to homes, the sprinklers dropped in pressure significantly which then resulted in lack of coverage. So in 2021, I hired a highly rated irrigation specialist who charged me over $2,500 to supposedly fix my sprinklers which again kinda worked but after 6 months which was within the warranty, he was nowhere to be found so I had coverage issues again. but because of COVID , I took to hand watering the gaps as an activity and was able to keep things going. Fast forward to 2025 and not only was the coverage bad but the city must have reduced the pressure again so now none of the front sprinklers for the lawn could even pop up so I had to hand water the entire front lawn 2-3 times a week. This was getting to be too much but I struggled to call another irrigation company because I was worried I would be bamboozled again and we can't afford that but I just couldn't hand water forever and we even thought of going drought resistant which we are not a fan off so I did a ton of research to try to find another company that I could trust. I reached out to 3 companies and Gilberto (Gilbert) was the only one who identified the issue that my entire system was on sprinklers that were not pressure regulated which is now the current standard in California. Plus the others proposed significantly more invasive and cost prohibitive solutions. I don't know the technology but essentially the pressure regulated sprinklers helps add pressure so when the water pressure is not strong, it gives it a boost. This helps conserve water and I was floored by Gilbert offering to come and install a few to test it out for effectiveness and he even gave me a guarantee that if it didn't work, I didn't have to pay. Can you believe that? Well he came as he said he would, installed a few and the difference was amazing! So then we decided to fixed all the sprinklers in this same manner and one day , he texted me to say he had been thinking about our project and he wanted to share that there was a chance the fix may not work because we had 40 sprinkler heads on one valve. ( the max should be 8-12). Well we then discussed options and because of how genuine and knowledgeable Gilbert was, I put my trust in him and he implemented his plan. And voila! It now works and he even fertilized my grass afterwards to help it along and the photos say it all and as much as I love my garden, I am happy to have 3 hours a week back that Im not hand watering. Plus, he heard me complaining about how one sprinkler head was blocked by a plant and next thing I noticed, he added a riser. That wasn't even in our scope of work. And Gilbert has followed up 2 times in the last month to just see how things are going. I feel valued and he clearly takes pride in his work and cares about his customers and wants to have long term relationships. It's hard to find honorable and capable people these days but I finally found my irrigation prince after the frog.

Irrigation system wasn't working in one of my zones, so at my request, Gilbert first replaced…read morepotentially damaged tubing, followed by valve replacement which fixed the issue and was his recommendation in the first place. He also checked and fixed tubing in other areas of my front yard. Gilbert was very timely and responsive with communication and repair, and my plants are saved, huzzah!

As others have written, Neal is great! I left a message one afternoon as a sprinkler valve was…read moredripping, and he called within 2 hours and set up an appointment for the next day. Before he arrived, I ran the irrigation system to see which valve was - the problem and then realized one of the watering stations was dead. When Neal arrived, he was professional, friendly and super competent. As another reviewer has written, Neal is a true gentleman. He troubleshot the system and found the issue, which required a new valve to be installed as well as a wire to be relocated. Before he left, I showed him some sprinkler heads that we had replaced with drip hoses. They were stepped on and broken. He fixed them too. He has all the replacement parts in his van and gets the job done, even when there is an extra job to be completed. Prior to finding Neal, I had spoken to another person I found here on yelp. That person came over and looked at things, never wrote me a quote, never replied to my 2 emails reminding him that he was supposed to come back. LOL What joy it was dealing with Neal. If you need some irrigation help, I highly recommend South Bay Sprinklers.

Did not respond called several times got impression he declines our business for sprinkler serviceread more

Sean and Juan Polite, hard workers Fix our sprinklers quick…read moreand went above and beyond to show my wife how to down load app and manage our sprinklers from her phone. Highly recommend them. Price was fair.

Extremely rude and disrespectful. Told them I would shop around for a quote after they inspected…read morethe work I had requested, and on their drive home they were complaining about me wasting their time (even though it says on their yelp page they would be happy to do a free inspection). Edit: the reply from the business manager speaks for itself (deflecting and lying instead of owning up to things). It feels like this company is run by teenagers.. see screenshots attached to this review for proof

Hired Amado to re-landscape front lawn. Found him easy to work with, responsive, and finished the…read morejob on time. He even repaired sprinklers twice after completion of job, even though the problem was with my old installation. My only advice is that if you want specific plants, make sure you tell him what you want. We let him choose and although we have had several compliments, I probably would have chosen others. Only a minor issue however.

Workers were across the street doing demo and I realized they were replacing some of our neighbors…read moredriveway. We live at the house I grew up in. My 92 year old mom was out of town and we had been wanting to replace her walkway that had been there since the house was built in the 40's. I spoke to Amado about replacing her walkway and could it be done in 2 days so it would be a surprise for when she got back. Amado assured me he could start on it that day and it would be completed before she arrived home. True to his word the work was completed when she got home. Her comment upon arriving home, "it looks beautiful!!" Thanks Amado for helping us keep our mom safe by fixing her walkway!

From the estimate process all the way through to the last touches, I am happy to say I now have a…read moredrainage company that I know and can trust! Their estimator, Foster, was alongside me throughout the job process with any questions or concerns that I had. Before the job even began, he ran through several scenarios with me and was very patient. He understood my objectives both as they related to aesthetics and my pocketbook. In the end, we came up with a plan that was viable and as aesthetically pleasing as could be managed given the situation. Once the job began, the primary person of contact shifted to Julio, one of their project managers. He was on property every day supervising and working alongside his crew. The crew was very polite, hard-working and friendly. They were very well supported by Julio. This may seem like a given, but often it is not so it did stand out to me. Once all of the work was done, Julio gave me a final walk-through, showing me how the various components function and made certain that I did not have any lingering questions. I think there were two follow up visits after the work was completed in order to accomplish this. There was no point along the way where I felt like they were taking shortcuts, using materials that were inferior quality, or anything of that nature. Their concrete cuts were incredible, and I have seen some really bad cuts in my past. And they did a beautiful job with brick work, including redesigning some curved areas of brick that needed to be removed during the job. Veronica in the office was very helpful as well. All in all, having my work done by Professional Drainage Experts was a very positive experience and I give a hearty recommendation to them!

I just had Inspection with them today, not my first time with them, but I'm finally writing a…read morereview because they truly made a difference. It's rare to find a company that combines professionalism, responsiveness, and genuine client care this well, I am a solicited agent once through a lot of companies who didn't follow up with what they preached. They were on time, highly knowledgeable, and communicated everything with clarity and intention. Most importantly, they gave my clients peace of mind--which is invaluable in this process. I would confidently recommend them. Thank you I'm looking forward to using them soon.

Great communication. On time. Friendly service. Very professional. Conversion from sprinkler to…read moredrip irrigation.

Excellent service with prompt, professional assistance at an affordable price. He quickly diagnosed…read moreour problem and enhanced our irrigation system.

Did not pull permits for work on a steep hillside in Torrance where they extended over the sandy…read morehill 6-8 feet, nor did they notify downhill neighbors of the construction. Not safe and did not follow required city permit process.

In November 2025, I was referred to Rene at Compass by Ric Dykzuel, a great landscape designer who…read moredrew up the plans for the new project. Ric did an excellent job mapping out everything and recommended Rene to make the plans a reality. Rene and his crew did a beautiful job re-landscaping our front and backyard with stunning plants and flowers, and installed lovely outdoor lighting and hardscape. The crew was always on time and incredibly friendly. Highly recommended!