Danny and team were fantastic. Had a huge leak down to grarage. Rained today. Not a drop of water…read moreafter their work.

Danny did my balcony/ patio repairs and waterproofing job in Tarzana , after an estimate visit ,…read morethey were at my place within 2 days , good and fast process , good communication and work quality . Recommend this company and will use myself for future projects.

Having just hired Eldar and his team on a 3-week project, I absolutely recommend The Foundation &…read moreDrainage Repair without reservation. This was the best experience I've ever had working with a contractor, and I've worked with some really excellent ones both in LA and the Bay Area, as well as some true scumbags who amounted to fraudsters (hence my anxiety surrounding this project and my meticulous due diligence). Eldar is honest, experienced, and so very kind. He knows what he's talking about, he explains the issues thoroughly, his solutions are logical, and his prices are reasonable. Women, especially, take note: he won't talk down to you, and he won't bullsh*t you or waste your time. He stays positive and friendly, even when new challenges like huge, invasive roots up against and under the foundation reveal themselves as the project progresses. He communicates clearly, sets realistic expectations, and provides comprehensive progress updates at the beginning and end of each day, and sometimes more if urgent matters come up. He listens to clients' needs and expectations, and is very good at working with anxious customers. His team is professional, punctual, super friendly, and incredibly hardworking. They went above and beyond every single day, kept the worksite clean and tidy, and ultimately left my yard much cleaner than it was when they started. So, to sum up my experience: These guys are fantastic. Don't wait. Don't hesitate. You'll be in great hands. Now, if you want all the dirty details of my cracked slab and water intrusion saga: I had several different foundation/structural companies come out (yes, even the usual suspects in sponsored search results) and look at my foundation over the past few years, and I got vastly different suggestions on what I should do to solve my problem, with a range of very high prices. I was overwhelmed because none of the solutions seemed right to me, and I was worried some would actually end up causing other problems down the road because they went overboard on foundation support, but didn't address drainage. After my first meeting with Eldar, it was clear to me his solution would be the most effective for my problem, which was 99% caused by a lack of drainage around my property. The rest of the problem was caused by a very shallow free-pour foundation on one side of the house (1950s construction), which Eldar and his team uncovered during the excavation process, and supported by making some very solid, high-quality footing extensions, which they waterproofed. Expansive clay soil and a slope behind my house also factored in. I had so much anxiety about hiring a contractor who would take the wrong approach along with all my money that I basically sat on this problem for four years. Bad idea, I know. I'll spare you the details of my insanity every time it rained, but let's just say lots of stress, dozens of shop towels and multiple Quick Dam flood barriers were involved. I was seriously losing my mind with every new crack in my slab and walls. Now that Eldar and his team are done installing deep french drains, waterproofing, footing extensions and a sump pump, I feel such a sense of relief. I'm confident that I'm going to survive this year's anticipated El Niño storms while maintaining my sanity, and I feel so lucky I found The Foundation & Drainage Repair when I did. I'll update and post videos of my beautiful new sump pump in action when the rains come.

Thank you Eldar! We couldn't have asked for a better experience. We had a lot of questions and…read moreconcerns about installing a drainage system and sump pump. All of our questions were answered and concerns were quickly put at ease. Eldar and his team worked quickly and efficiently. The drainage system works great. Highly recommended.

My experience from the initial salesperson coming out to give me a quote to working with the owner…read morethroughout the project was outstanding. I called many companies for quotes on the project and was being quoted twice as much as California Decking & Waterproofing. If you want the project done right and receive excellent service, you just have to give California Decking & Waterproofing a call. Thank you, California Decking & Waterproofing!!

They did a great job resurfacing the staircase at an apartment building we own. They were…read moreprofessional, did what they promised and left the area clean. I would highly recommend them.

We have worked with G&O twice on waterproofing two sets of stairs. I would recommend.read more

Spoke to Alex on the phone and explained the circumstances our HOA is facing with the State…read moremandated balcony inspections, and he was so informative, kind, patient, and knowledgable about the waterproofing of balconies, options for replacing balcony enclosures (his company can also do the railings for balconies), as we would like to replace the wood we have to metal. Although he hasn't actually done any work yet, he spent a significant amount of time on the phone with me, explaining things, and that counts for so much....thank you! I would highly recommend atleast talking to G & O Waterproofing before you make a final decision as to who you are going to use. My first impression is they are a A+ / 5 star company and honest. Thank you Alex for your time today.

I had a leak on my garage coming from the balcony on top. Of the 3 companies I contacted and came…read moreto asses and submitted a project cost estimate, Thome gave the best value so I picked them. First I was nervous because of the price difference from the other company it's way cheaper so I talked to them and asked questions about the job to be done, the materials to be used and how long would it take to complete the job. The job was completed in 6 working days as promised. I was very satisfied and happy with the quality, cleanliness and the results. The recent Hilary storm proved it thank God there is no more leak. I got to park my wife's car in the garage during the storm. It was a big job but it was really worth it. Jordan the main man who did the work entirely was very professional and knowledgeable. He explained to me everything what he's gonna do everyday. The crew and all the staff that answered my phone calls were very nice and helpful. Thank you Jordan for a job well done. And thank you Jake for providing an excellent and honest service.

Jake at Thome Waterproofing is a wizard and a gentleman. Before even hiring him for any work, he…read moretook a HUGE amount of time to explain everything to me using photos and detailed language so I could understand the source of the water leaks through my windows, as well as the various remediation options. He was exceptionally honest about the costs and risks/benefits of every imaginable option, including cheap options that he doesn't offer, so I could make a very informed choice. And he made it clear that he'd offer his advice regardless. There's a reason he's earned a perfect 5 stars. I would trust him with any job.

These guys stand by their work. I had a leak in my deck, which turned out to be unrelated to…read moreCapital's resurfacing. Abe stopped by, inspected, found the issue, and then sent me to Home Depot for an $11 tube of sealant. Problem solved!

Quick response. Needed complete balcony decking, waterproofing and floor finishing. Very good…read morepresentation on the work process. I reached out to several companies, none were as professional as Capital. Reasonable price fantastic work, good communication. Robb showed a sample of the layers, measured and took the photos of the project and came up with an estimate quickly.

Celso was very helpful. Initially we thought we had to the entire deck. After few water tests we…read morenoticed the reason for the leak and requested Celso to help fix just the root cause. He was very happy to help. He was on time and provided a good price. Highly recommend DLX for waterproofing and deck repair.

Review update. I had a small leak under the balcony that was previously repaired. Celso showed up…read moreon time and as planned. It turned out not to have anything to do with the repair work he'd done for me. He took care of the issue anyway because he was there. A stand up guy and true professional. I don't say good things for just anyone. A well deserved great review for Celso! Thank you!!!

Absolutely! Knowledgeable and professional. Provided a very detailed multi-page report that laid…read moreout exactly what needed to be done to address our mold problem. Recommended.

Full disclosure: I didn't end up using AMC's physical restoration services, but I felt compelled to…read morewrite this review because of Brian's incredible customer service. During a stressful and panicked remediation emergency, I used Yelp to request bids. Brian was quick to respond, exceptionally kind, and gracious with his time. Although he couldn't get a team to my location that same day, he offered to jump on a video call to assess the damage remotely. In a crisis, having an expert willing to guide you--even if they aren't the ones on-site--is invaluable. If this is how Brian treats people before he's even hired, I can only imagine the quality of work he provides on the job. Highly recommended for his professionalism and empathy.

As a real estate developer and general contractor, I've worked with countless contractors and…read morevendors across Southern California. I've seen the full spectrum--the good, the bad, and everything in between--and there isn't a component of a home I haven't rebuilt or replaced multiple times across various projects. I don't give recommendations lightly. California Decking and Waterproofing was excellent to work with from start to finish. Their team was punctual, reliable, and professional, and the quality of their work speaks for itself. The deck they rebuilt is significantly better than the original construction, and the warranty provides real peace of mind. We interviewed four different companies before making a decision, and I'm confident we chose the right one. I would not hesitate to recommend California Decking and Waterproofing.

I hired California Decking & Waterproofing for a deck waterproofing project after experiencing…read moreserious water leakage. There is a living space directly under the deck, so the leaks were a major concern. The project started around December 15, and shortly after- starting December 25 - we had record-breaking rainfall in SoCal. Even before the entire project was fully completed, the team had already prepared and secured the waterproofing properly, and despite more than 10 days of continuous rain, there was no further water damage at all. That alone gave me a lot of confidence in their work. Once the rain stopped, they completed the deck with a beautiful finish. The quality of work and attention to detail were excellent throughout the process. I highly recommend this company, especially Marcus, Victor and Carlos, who were the field crew on my project. Professional, reliable, and high-quality workmanship from start to finish.