Our Waterproofing Services
Protect your property with expert commercial waterproofing services from Capital Deck & Stair. Our team specializes in delivering durable, long-lasting solutions to prevent water damage, leaks, and structural deterioration. Whether it’s for foundations, decks, or exterior walls, we provide top-tier commercial waterproofing to ensure your building remains safe, dry, and secure. Trust us to enhance the longevity and integrity of your property with professional-grade waterproofing systems tailored to your specific needs.
Transform your space with our waterproofing services.
Call (866) 582-6705 to discuss your needs with our expert team.
Commercial Waterproofing Services Los Angeles
Foundation
Waterproofing
Basement and underground waterproofing
Plaza and green roof waterproofing
Elevator pit
waterproofing
Expansion joint waterproofing
Commercial waterproofing applications
WE'RE HERE TO HELP HOWEVER WE CAN
Why Choose Us?
We are a trusted name in the commercial waterproofing industry. Here's why businesses across the region rely on our expertise:
What an amazing company. From start to end. Talking to them was super joyful. I was very impress by the customer service from Abraham Handler, he answered all my calls and all my questions, he was very sweet, easy going but very professional and knowledgeable. I had to reschedule work 2 or 3 times and Abraham was very open and very easy to help me with my needs. Once the job was scheduled, they came on time, did an amazing job, finished before the timing stipulating and left everything super clean. Great company to work with. Thank you so very much!
I recently got deck waterproofing service from Capital Deck and Stair waterproofing company at Long Beach location. Satisfied with their service, they are budget friendly.
Five stars for Capital Deck! Prior to meeting Capital, my townhouse complex needed to repair the walking rooftop decks. We hired another company who promised to waterproof the decks. Long story short, the original work took much longer than expected (over a year) and the work was extremely problematic- both aesthetically and functionally. The roofs leaked and had numerous issues.Fast forward to finding Capital Deck and Abraham. When I told Abraham about what had occurred with our rooftops, he was compassionate and so helpful in making a plan to fix the problem. Abraham assured me our experience would be vastly different than our original experience- and Capital completely delivered! Capital completed the entire project promptly and did an outstanding job. The decks are beautiful and functional. After having such a terrible experience and being worried about finding a new company to work on our deck, it was refreshing to meet an honest company that cares about their work. The communication and entire experience was 5 star.
Abraham who is the contractor and salesman was very kind and polite. He deligently wants to help me whenever I have issues that arise out of my home. Gustavo and Lilo who are the workers for this business, are so wonderful and talented. Lilo's craftsmanship and effort is outstanding! Iwould highly recommend this business for your homes.
After making serveral unsuccessful attepts to waterproof our deck, we used Capital Deck and Stair to waterproof the deck and we are so pleased with their work and overall service. The deck no longer leaks into the bedroom below! We are so grateful for that.I also want to give a shout out to Abraham, with whom I worked - he is reliable, responsible, available whenever I called him, explained in detail what needed to be done and kept us in the loop at all times. He is certainly an asset to the company.I very much appreciate Capital Deck - the workmen came on time, cleaned up each day before they left and did an excellent job.They are so confident of their work that they do not require a deposit - payment is only made when the job is done.We highly recommend Capital Deck. They are fantastic!
We are so grateful for Abraham and his expert crew caring so much to do a through job of waterproofing our 2nd story terrace that had been leaking into the house so badly it had caused the ceiling in main bathroom to fall down (see photo #1 below). They made it more water tight than the original construction. All the former leaky spots in 1st story main bedroom and bathroom walls, ceilings, and beams, even with big rains!. We are in a state of happy shock. Abraham worked around our budget constraints and scheduling needs but still provided an expert craftsman who could deliver a beautiful smooth trowel finish with tile-like grid lines to match or architectural style (see photo #2 below). His crew were extra helpful to us and didn’t mind any number of questions about the process. We are so thankful we hired this team and they more than satisfied our tricky needs, such as shortening the original wood clad siding to make room for flashing and waterproofing below it - chef’s kiss!!
I had a leak that was destroying my ceiling and after 4 different companies gave me insanely outrageous bids (without even being able to guarantee that the source of the leak would be resolved) Abraham came out promptly, gave me a more than reasonable quote and told me exactly what the issue was and how it will be resolved. The guys who did the work (the 2 Juan's) were amazing! They showed up on time every day, made sure they kept all areas clean, were so respectful of my space and did SUCH meticulous work, you'd think they were working on their own home. They finished the job in 8 days as promised when all other companies told me it would take at least 2-3 weeks. They also didn't ask for payment until after the work was completed and I was satisfied. As a homeowner for 10 years, I've NEVER encountered a company more honest, fair and detail oriented than Capital Decking and especially Abraham. You won't regret hiring them!!
They did great job on my deck. Good communication, and installation was smooth. They worked Saturday and Sunday too to finish the job early for us. End product is clean and high quality. Prompt response from Abraham was always big help. Highly recommended.
we needed to waterproof the entire walkway of our apartment building as well as some stairs in the front & back of the walkway after the rains caused some damage. i met with a few different waterproofing companies but we decided to go with capital deck & stair after meeting with abraham...who was so helpful & informative. his pricing was reasonable & he was also great at answering all of my following up questions via text, which i really appreciated. after a couple delays in the work due to rain, we finally did the 3 day job and it turned out great. abraham came over afterwards to look at a couple areas with pain splatter and he offered to send his foreman cesar back to fix it...which he did. no arguments...just wanted to make things perfect. awesome customer service!
Commercial Sectors We Serve
We proudly provide waterproofing services to a wide range of commercial sectors:
- Office Buildings: Keep your workplace dry and safe from leaks and water damage.
- Warehouses and Industrial Facilities: Protect large-scale facilities from water exposure.
- Retail Spaces: Ensure your business operations run smoothly without disruptions from water damage.
- Healthcare Facilities: Maintain a healthy, moisture-free environment in hospitals and clinics.
Get Your Free Estimate
For a FREE estimate, schedule an appointment using our contact form or
call us at (888) 508-2966