Get matched with top foundation drain installation pros in Los Altos, CA

"Excellent Arrived on time. And excellent installation."

"Went very well. Jess analyzed our situation and determined the best solution and implemented the improvements. New drain pipe and professional in-ground sump pump."

"I hired this service to design my backyard and I couldn't be happier with the outcome. The designer was able to take my vision and turn it into a beautiful reality. They provided a detailed plan and were able to work within my budget. The installation team was professional and the work was completed on time. I highly recommend this service for anyone looking to enhance their outdoor living space."

"Loved the fast response. I had an excellent experience with Michael! He was professional, punctual, and communicated with me throughout the entire process. The pricing was fair, and I truly appreciated his honesty and attention to detail. I highly recommend them to anyone looking for a reliable and trustworthy plumber. Definitely will be referring him to family and friends!"

"Sunny and his crewman did a great job. Sunny very quickly came out to give me a quote and scheduled the repair the following week. All work was completed as described and it looks beautiful! I would definitely hire again ... highly recommended."

"We thought we needed just our washer drain unclogged so we called the company that had fixed that before, you guys. Guys came out. Under the house they discovered rusted sewer lines. When we had our plumbing redone years ago, the company who did those did not remove the old lines. Those old lines were up against the sewer lines and were corroding our sewer lines. So we had to replace the sewer lines. A broken line just before the city line was discovered so we had to replace that too. Anyhow, we so appreciated the kind workers who smiled and waved at us. They worked around our water schedule as we have a physically disabled adult son we care for. They let us watch all the things they had to do. I took pictures and the guys were fine with that. My brand new front yard was not ruined by trenchless sewer system that went in. And my yard looks like we never had sewer lines done. It was amazing. Yes, we would recommend you to all."

"I met Gert when we hired him to replace our Tankless water heater. I was so impressed with is knowledge and concern to make sure the installation was neat and clean. The piping is literally a work of art. We met with Gert and Sergio to discuss the next phase. They removed all the galvanized pipe and installed 3/4" copper with a true hot water recirculating line for Tankless recirculating pump. Before they started work, they came in and placed protective covers over the hardwood floors. Sergio and his team replaced all the cast iron drains with ABS. They even opened walls where needed to get to the old galvanized drains to the sinks. They pulled up toilets and replaced the old flanges with new ones. All that's left is the sewer line from the house to the street. We will be calling Gert and Sergio when reach that point. Gert, Sergio and the whole crew have something you do not see that often anymore. That's integrity and concern for their customer. Also very conscientious of keeping our home clean."

"The owner and his brother were on site every day. They were diligent, hard-working, and determined to do the best job possible. In addition they were able to install a solar gate to the driveway. I am extremely pleased to recommend this company. 5/5 stars plus more if possible."

"Andy was recommended by my former general contractor after a redwood tree damaged my old driveway. Of all the bids I received, I chose Andy for his fair pricing and thorough explanations about handling roots, permits, and timelines. He was responsive, professional, and treated the job like it was his own home. I hired him again for a concrete slab at my new house, and once again, he exceeded expectations—fixing pavers, adjusting the slope, and even resolving a subfloor issue before pouring. Andy is honest, detail-oriented, and goes above and beyond. Highly recommend!"

"I had Pedro and his team to do concrete for my backyard, side walkways, front courtyard which are added up about 3500 sf. Backyard is dirt yard, side walkway and courtyard had existing cracked concrete which require demolition. The side yard next to the garage is wide enough so we constructed it to be an extra car park! After negotiation for my limited budget Pedro gave me some discount and we came up with agreement on the contract. Pedro scheduled a time and estimated of 8 to10 working days to finish the project. The Xtreme concrete crews are fantastic - they were at my house everyday at 8:0am and worked tirelessly until 5:00pm or 6:00pm. Actually the project was extended with extra work as demolition was completed we discovered that our courtyard walls were baseless and not well secure which expose a safety concern. Pedro and his project manager Oscar raised the concern and discussed with me of the problem and they came up with the fix using add on 4zx4 press- treated posts. When the project was going on I also realized that there was good opportunity for me to add in the drainage system, they agreed and charged me with a reasonable price for both add on in the last minutes. I was amazed how fast they completed my project in just 8 days, 2 days ahead of schedule including two last minutes add on! Pedro was very clear communication with me from the beginning till the end. The Xtreme concrete management is thoughtful, respectful, organized and well scheduled. I always have the feeling that they are trustful, friendly and listen to customer's need. They actually ran extra miles for me, I would absolutely use them again. While I did get "cheaper" quotes from other parties, I had a great feeling speaking with Pedro and trusted my gut that this is the premier company. I was very happy and satisfied with Xtreme concrete. Thank you, Xtreme concrete!"