Get matched with top waterproofing pros in Pittsburgh, PA

"Owner Erik was very professional and helpful with his response to our waterproofing inspection. We would definitely recommend this business-"

"In the middle of a waterproofing job it was discovered I had a hole under my foundation and garage floor. They stepped up and fixed the hole and added in paving the garage floor with little delay. They are very responsive."

"Bill’s company installed a waterproof system in my basement. They showed up Ahead of schedule, did a clean job, and cleaned up great. I will use them again if needed on another property."

"This is the second time I’ve used Advanced for my basement waterproofing needs and they were again fantastic. Work was done well and it was easy to schedule. They are low pressure so if you have a project and just need to get an opinion, reach out to them. Chris is great and very attentive and helpful. Both of my waterproofing jobs still cost less the the initial job from one of the big companies, so I was really pleased with their work and price. They did a nice job cleaning up (but concrete dust gets everywhere so I still have work to do). Highly recommend!!!! I also live in a township with strict permit codes and they knew to check and help with that process (the other company did not)."

"Overall great experience. Professional, punctual, great communication, and work. Would definitely recommend giving these guys a call for any foundation or waterproofing needs."

"I used Keystone for both foundation stabilization with carbon fiber and a full basement waterproofing. I am a developer, so I deal with a lot of contractors. I have dealt with basement waterproofers before, and I've hated every minute of it. That is not the case with Keystone. They are a great company to deal with, especially my salesperson Brian and my installer Tony and his whole team. Keystone is a professional organization. They use top-notch products and are constantly in touch with you on the status. They work hard, their prices are fair, and they are honest. I am battling another waterproofer at a different location right now. In that case, they crushed my main sewer line and removed it without replacing it. They then connected the bathrooms to the kitchen with no place for the sewage to go and then covered the pipes with concrete. That would never happen with Keystone. Tony and his team at Keystone chip away at your floor like they are surgeons. With a lot of other waterproofers, your basement will wind up looking like junk. No so with Keystone, their final product looks great. I can't say enough about this company. To be successful as a real estate developer, you need to find the best out there and add them to your team. Keystone is now my goto for basement waterproofing and foundation stabilization."

"Waterproofing of basement with sump pump"

"Very impressed with Mike Perry, who met with me twice and inspected and measured the basement thoroughly before I contracted for a large basement waterproofing job. He sent a professional team who were on time every day. One small unavoidable issue was taken care of promptly. Their price was reasonable and I would recommend Mike and his team for basement waterproofing."

Guiser’s Professional Waterproofing is a family-owned business with over 15 years of experience. We treat your home like our own, taking pride in delivering reliable, high-quality workmanship every time. We provide professional residential waterproofing services designed to protect homes from water intrusion, basement flooding, and foundation damage. Our services include interior drainage systems, sump pump installation, crack injections, exterior waterproofing, and retaining wall waterproofing. We also dont have one price fits all we work with everyone as family means the world to us. \nI have built Guisers Professional Waterproofing not just to repair basements to protect families. but to build a future for my 8 children - including my 4 kinship foster kids - and to show them that with hard work, anything is possible.

"We contacted 3 professionals recommended by Home Advisor to have a sump pump installed in our basement, along with an interior french drain along 1 wall. All professionals called to schedule the "free inspection/quote" relatively quickly and we had our first sales/inspection visit the day after initial contact was made. The salesman/inspector from that company (DID NOT HIRE THEM) WAS very friendly, but the pricing seemed quite steep for the job. We had done SOME research and the price quote she was providing was essentially for the cadillac of sump pumps (we're really Ford people, don't need the sump pump to connect to our smartphone to send alerts, etc.) That 1st estimate was OVER DOUBLE what we ACTUALLY PAID to have the work completed - and we actually had MORE WORK done than was proposed by the 1st company. The only difference between that company and the company we ultimately hired, Advanced Basement Solutions, Inc. (ABS), was that ABS was frank with us about our needs and the cost and the product. There was no "high pressure" sales tactic of "my boss will give you 10% or 15% off if you sign today and schedule it for next week/tomorrow", etc. They were very reasonably priced, very professional in their workmanship and I would highly recommend them to anyone needing basement waterproofing services! I honestly can't say enough good things about this company!"