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DLX Waterproofing

4.8 (18 reviews)
Closed 8:00 am - 4:00 pm

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Services - DLX Waterproofing

Moisture control installation

Moisture control repair

Waterproofing installation

1 More Service

Waterproofing repair

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Recommended Reviews - DLX Waterproofing

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Celso redid an 1100 foot common roof for our HOA that surrounds our courtyard and adjoins the private roof decks of 9 owners. Our common roof is unusual as it is covered with the same waterproof cement/acrylic material the owners have on their private decks - Celso's specialty. This roof had been given "lick and promise" repairs for decades - I think it's been re-roofed only once since the complex was built in 1986. Of course during the 2023 January rain disaster, it leaked severely, causing five owners interior damage and in one case causing the owners to move out for repair. So it wasn't just a roof Celso was fixing, he was fixing the psychological security of our whole community. We definitely hired the right man. Celso is a great and frequent communicator, very reliable, who does exactly what he says he's going to do. He and his team finished this massive project in four weeks in the 95 degree heat. (It would have been three, but he found overages of rotten plywood and rusted vent flashings that needed replacement, plus installed six new scuppers.) Celso was onsite almost every day himself to insure quality. Now the entire surface is solid as a rock and beautifully re-roofed and flashed up to modern code (which requires breaking out and replacing eighteen inches of stucco all along the bottom of the roof's perimeter). Our perimeter walls were riddled with cracks too, but Celso cleaned and sealed all of them, then repainted all of the thousands of square feet of our perimeter walls with elastomeric paint. Oh, did I mention the price was fair and he stayed on budget? He and his guys went up ladders daily to avoid disturbing owners - very considerate. He passed every inspection from the city with no re-do's and invited the HOA to come up and inspect every key juncture. After the job was done, his team went onto every owner's private deck to clean up debris that had drifted, and Celso even threw in extra sealing of the transition areas where owner's decks meet the common deck to prevent problems. Celso checked in on us during Hurricane Hilary this weekend and has also been very accommodating to return and fix minor details homeowners requested. Even our most exacting homeowners are delighted with Celso! In conclusion hire this man. You'll be glad you did. We'd hire him again in a heartbeat, but lucky for our cardiac health we probably won't need to except for routine maintenance. This roof is absolutely fantastic. And since it is also a walking deck surface, we can throw a community party on it and we probably will next month to celebrate.

DLX replaced roof
Anson L.

I hired DLX waterproofing as part of the board of our HOA to handle the replacement of our roof, flashing, and stucco for our complex (20 units). Celso went above and beyond on this project. He was on time, professional, and very informative throughout the whole process. His team got the job done on time and even fixed some things that weren't in our initial scope of work. I would highly recommend DLX for any of these types of repairs.

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3 years ago

Celso is very knowledgeable and professional. Answered all of my questions and really the kind of person you want to hire! Thank you

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6 years ago

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Review Highlights - DLX Waterproofing

Celso is a great and frequent communicator, very reliable, who does exactly what he says he's going to do.

Mentioned in 12 reviews

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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.

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The Foundation & Drainage Repair - Why Choose Us - Los Angeles, CA

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I contacted Eldar, who came highly recommended by a friend who had a serious drainage issue that he…read morewas able to fix quickly and exceptionally well. He responded immediately, was very friendly and thorough, and was super upfront in his assessment and options to fix our drainage problem in our front entryway. We had a huge problem in the previous design of our that caused the inside of the house to flood during any heavy rain. The work is of exceptional quality, and everything was clearly communicated prior to us signing anything. I can't say enough good things about the entire experience - the quality of the work, the great communication, the reasonable pricing, and the easy, convenient scheduling. The team was friendly, professional, and knowledgeable, and they went above and beyond. We've already had a very heavy rain to test it out, and it is perfect! Highly recommend!

I reached out to Eldar about a drainage issue at our home, and found him to be very thoughtful and…read morefast to reply. He obviously has a wealth of experience and was thoughtful in his approach in both identifying our problem and presenting solutions. We went rather far down the road together, but because we needed to bundle our work with various other projects, we ultimately went with another company. That said, I felt compelled to write a quick review and let people know that Eldar was quick to respond, thorough, and thoughtful in his approach with us. Will certainly reach out to him if problems present themselves in the future.

Capital Deck & Stair Waterproofing

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I can't recommend Capital Deck & Stairs highly enough! After delaying a necessary leaking roof…read morebalcony repair, we suddenly found ourselves in a time crunch due to a pending insurance cancellation. We needed a company that could provide quality waterproofing quickly and efficiently, since we only had one chance to get it right. After interviewing numerous roofing and waterproofing companies and receiving many bids, I'm convinced that Capital Deck & Stairs are the best roofing contractors in Los Angeles. Capital was incredibly professional and responsive from the very first call, where they explained their services and guarantee. Abraham came out the next morning for an inspection, provided a detailed estimate that night, and had our project scheduled to start the next business day. Their pricing was competitive with other bids but the level of professionalism and customer service is what set them apart. Abraham understood our urgency and went above and beyond to ensure our job was completed on time without a hitch. Their team began work the day the wildfires began and worked through strong winds and bad air quality to keep us on schedule. When they uncovered our rotted subfloor, they addressed it immediately with only a single day added to the overall schedule. I am a stickler on detail and was extremely impressed with their work. They replaced all the old, worn-out flashing and even matched the weird texture of our stucco railing walls. The final result exceeded our highest expectations. Our roof deck is now very durable and beautifully waterproofed for years to come. After the job was complete, Abraham provided thorough documentation for the vampires at the insurance company, helping us avoid the nightmare of policy cancellation. From start to finish, Capital Deck & Stairs delivered high quality work and outstanding service. If you need waterproofing or roofing services in L.A., this is the team to call. I'm so glad I found them and would absolutely use them again in the future. Posting photos of the finished result followed by photos of the before state to show the amazing transformation.

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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.

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DLX Waterproofing - waterproofing - Updated May 2026

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