Triad Basement Waterproofing
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Triad Basement Waterproofing
Most people do not realize how important their basements are. Even if yours is dark, dingy, and empty, it is one of the most important places in your home. Everything above the basement rests on the foundation walls, and if said walls are damaged, the consequences can quickly travel upward into your home, which is why basement waterproofing is so vital.

If you would like to learn more about basement waterproofing, please call 301-279-8819 today. Since you have made a significant investment in your home, you need to ensure water is not undermining it. Basements that are not properly sealed develop cracks, begin to bow, and can eventually compromise the structural integrity of your entire home.
Services
Let Triad Basement Waterproofing solve the moisture problems in your basement, keep it dry, and protect it from falling in on itself and your family. We are a local family-owned and -operated business who has been helping residents in Virginia, Maryland, and Washington D.C. for over three decades. Our experienced professionals inspect your basement for water-related problems and provide well-explained, cost-effective solutions.
Since 1987, Triad Basement Waterproofing has been evaluating and fixing foundations and basements in Gaithersburg, MD, and the surrounding areas. We're experts in basement waterproofing, and our team is dedicated to exceptional customer service and quality workmanship. If you've got questions about interior or exterior basement waterproofing, check out the frequently asked questions below or contact us for further information.
Your basement may not be filled with water, but that does not mean that it is waterproof. Water could be collecting in places you don't realize and weakening the foundation your home relies on. The longer these problems persist, the more consequential they become. If left untreated, they can seriously compromise the structural integrity of your home.
There may be nothing more important structurally than the foundation of a house. Supporting the full weight of the house and everything inside of it, it must be strong enough to withstand regular wear and tear and also environmental effects. The underpinning foundation of any property helps to ensure overall structural integrity and is essential to be in good working condition.
Often times, basements are somewhat overlooked because they are not lived in as much. Even if you have a room down there or use your basement for storage, it is not seen as a place that needs a lot of work, compared to a kitchen or bedroom. However, issues that arise in your basement can have bigger overall issues and it is important to work with professionals as soon as you begin to see problems.
Reviews (10)
Suzi Andiman
Suzi Andiman
Jan 18, 2022
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We are extremely pleased with Triad and recommend them without hesitation. Mike, the owner, was very thorough during our initial meeting and his drawings of the proposed solution were precisely what we wanted. Tracey (in the office) coordinated scheduling and payment in a very precise and timely manner. The workmen arrived ahead of schedule and were polite and worked cleanly and expressed concern about our dog and the noise that would be generated during the work. They finished a few hours ahead of plan, cleaned without my having to ask, and did an outstanding job. Working with Triad was a delightfully
Colleen Sanford
Colleen Sanford
Aug 30, 2021
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Hopefully, we will never have another water situation needing repair but if we do, I would hire Triad in a heart beat to do the work. The owner, Mike D., is fabulous - professional, responsive, knowledgeable and his Team does wonderful work! They care about the details and have respect for your property like it was their own. We will be highly recommending Triad to others!!
Alexander Macmillan
Alexander Macmillan
Jul 26, 2021
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My decision to use Triad was based on earlier reviews. They were right on. Unlike other companies that provided inflated estimates, including for unnecessary work, Triad does not try to oversell any service and takes a step-by-step approach when dealing with your water problems. They explain what needs to be done in simple terms, provide clear estimates and drawings and carry out quality work. Everyone I interacted with including Justin, Mike and Tracy were also very courteous and respectful. They also showed up on time and were responsive whenever I had a question. I would highly recommend Triad
Jim Bageant
Jim Bageant
May 28, 2021
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It's not often I write a review but I had such a positive experience in solving all of our basement water problems. I had 2 estimates by other companies but something did not sound right with their solutions. Mike from Triad took the time to explain what was really necessary. Special thanks to Mike DeGirolamo, Justin Dorrier, Carlos and all his crew. Highly recommend Triad
Lucy Cady
Lucy Cady
Feb 03, 2021
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It was a pleasure doing business with Triad. No high pressure, sales pitch from Triad. Just Mike's honest, no oversell explanation of the work required. Triad's professionalismn is always front and center even as they coped with the delays imposed upon them by my uncooperative county permits office. Mike and his office staff kept me fully informed.
Their professionalism carried on throughout the installation process. The crew was here on time and worked hard the entire week. They carried out 250 sq ft of broken up cement and clay bucket by bucket as they dug for the new drainage system only to
Dana Schonberger
Dana Schonberger
Dec 16, 2020
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We've had mold growing on the cinder block in our basement for years and we struggled with what to do about it - we received different recommendations from different people. After inspecting our home Triad recommended we dig up the yard and seal the exterior wall, and low and behold once we excavated we found a huge crack where water had been seeping through. Triad completely fixed our mold issue, their work was superb, and they were so friendly throughout. They even came back out twice in the months after the work was completed to add more dirt and fix our landscaping as the soil settled. Our
Cd Campbell
Cd Campbell
Oct 08, 2020
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Originally, Triad was to provide services of installing a new window well and pvc piping to take the water away from the house. After a heavy rain, Triad determined that a french drain and sump pump was needed to fully resolve the problem of water coming into the basement. They addressed this right away, which consisted of a digging up the basement floor as well as installing a drain in the window well, pvc piping from drain to the sump pump and piping back outside to the yard and digging the length of the yard, so the water would drain off of my property. The employee, Justin, worked alone for
Rob McGovern
Rob McGovern
Jul 19, 2020
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My newly acquired 10 year old house had a leaky basement. I hired Triad to install a sump pump which required jack hammering a hole in the basement floor, creating a drainage channel, installing a sump basin, and installing an electric pump. They completed the work 1.5 days, were prompt, always courteous, and left my house perfectly clean and restored to its previous condition. Prior to finding Triad I had met with two other vendors who clearly didn't know what they were doing. In one case the guy didn't show-up twice for the appointment to give me an estimate. Mike D is a real pro, and if you
Anne Burroughs
Anne Burroughs
Jul 18, 2020
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I want to express my appreciation for the job you performed replacing my window wells and waterproofing my basement. The results exceeded my expectations and I am very proud of how the site has restored and is now again in beautiful harmony with the rest of my yard.
Thanks again for a job well done.
David Talbot
David Talbot
Sep 23, 2019
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Outstanding service!!!!! I got four quotes for my waterproofing job, and Triad was very competitive. They also seemed to offer the best value- The system they install seems superior, and I felt more confident with them than other installers. The guys were in and out, they didn't leave any a mess, and everything went well. The follow-up was terrific. I really feel that Mike, the owner, is exceptionally trustworthy. There were a couple last minute changes, and Mike made the process as smooth as could possibly be expected. He clearly cares about the reputation of his company more than just money.