Interior and Exterior Waterproofing and Basement Finishing Contractor CONTACT US OUR SERVICES UNITED
WATERPROOFING
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Welcome to United Waterproofing, LLC.

Basement Systems, Interior & Exterior Waterproofing,

Basement Finishing, Structural Repairs, Humidity & Mold Control

Services in Connecticut, New Jersey, & New York

Tired of leaky basements and worrying every time is rains.  Trust United Waterproofing as the leading experts in providing residential and commercial waterproofing solutions for both the interior and exterior of your home or business.

United waterproofing for 15 years, has been providing exceptional, quality installations to Fairfield and Westchester Counties.

Call us today for a free quote and consultation.

WATERPROOFING

What We Do

Basement Waterproofing

We provide homeowners with an accurate solution for basement waterproofing. Our qualified and trained professionals will come to your home to inspect and evaluate your basement, then we will identify where the basement is leaking and the water’s source.

Basement Finishing

Our products will prevent mold growh with our mold resistance and waterproofing products. United Waterproofing LLC will transform homeowner’s unfinished basement into an attractive, functional, and comfortable living space.

Humidity & Mold Control

United Waterproofing LLC provides complete humidity and mold control services. Our professionals are qualified, trained, and experienced. Click here to see the humidity and mold control services we provide.

Structural and Foundation Repair

We can provide an accurate inspection to determine where the structural damages are located in your home or commercial property, then we will provide the correct repairs. We provide a wide range of structural repair services.

Mold Mitigation

We specialize in humidity and mold control services. Mold is harmful, dangerous, and poses a health risk to you and your family. United Waterproofing LLC can remove all of the molds from your home or commercial property.

24/7 Emergency Services

Do you have water in your basement?  Has a pipe sprung a leak? We have basement experts who are on call 24/7 in the event of an emergency on your property. Call us immediately

Basement Waterproofing - Repair
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Full-Service Basement Waterproofing Company

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24/7 Emergency Water Damage Restoration

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Over 20 Years of Waterproofing Experience

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Upfront Pricing from Courteous Experts

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Focused on Complete Customer Satisfaction

Connecticut’s Trusted Contractor For

Basement Waterproofing, Finishing, Foundation Repairs, Humidity & Mold Control Services in CT

Now Serving New York & New Jersey

United Waterproofing has been serving Connecticut residents and businesses for over 20 years with our high-quality basement waterproofing, basement finishing, mold remediation, foundation repair, and emergency cleanup services.

Our professionals are committed to helping all our valued clients repair, protect and improve their homes. Recognized in the industry as trusted experts, our dedicated professionals take tremendous pride in meeting the individual needs of all our valued clients. We provide customized services and solutions that meet with the specific needs of all our clients. Give us a call today to schedule your free consultation, inspection or work estimate.

United Waterproofing LLC provides homeowners with an accurate solution for basement waterproofing. Our qualified and trained professionals will come to your home to inspect and evaluate your basement, then we will identify where the basement is leaking and where the water is coming from. We will provide a waterproofing solution for your basement. Our waterproofing services are custom-designed to each homeowner’s problem. We provide a wide range of basement waterproofing service to meet the needs of our customers.

Our Connecticut and

New York Service Areas

Fairfield County, CT
Bethel, Brookfield, Bridgeport, Danbury, Darien, Easton, Fairfield, Guilford, Greenwich, Monroe, New Canaan, New Fairfield, Middlebury, Newtown, Norwalk, Redding, Ridgefield, Shelton, Sherman, Stamford, Stratford, Trumbull, Washington, Waterbury, Weston, Westport, Wilton
Litchfield County, CT
Bethlehem, Bridgewater, Litchfield, New Milford, Morris, Roxbury, Woodbury
New Haven County, CT

Ansonia, Cheshire, Derby, Milford, Orange, Seymour, Southbury, West Haven

Westchester County, NY

Amawalk, Ardsley, Ardsley On Hudson,  Armonk,  Baldwin Place,  Bedford, Bedford Hills, Briarcliff Manor,  Bronxville,  Buchanan, Chappaqua, Cortlandt Manor, Crompond, Cross River, Croton Falls,
Croton On Hudson,  Dobbs Ferry, Eastchester,  Elmsford,  Goldens Bridge, Granite Springs, Harrison, Hartsdale, Hastings On Hudson, Hawthorne,  Irvington, Jefferson Valley, Katonah, Larchmont,
Lincolndale, Mamaroneck, Maryknoll, Millwood, Mohegan Lake, Montrose, Mount Kisco, Mount Vernon, New Rochelle, North Salem, Ossining, Peekskill, Pelham, Pleasantville, Port Chester, Pound Ridge, Purchase, Purdys, Rye, Scarsdale, Shenorock, Shrub Oak, Somers, South Salem, Tarrytown, Thornwood, Tuckahoe, Valhalla, Verplanck, Waccabuc, West Harrison, White Plains, Yonkers, Yorktown Heights

Putnam County, NY

Brewster, Carmel, Cold Spring, Garrison, Lake Peekskill, Mahopac, Mahopac Falls, Patterson, Putnam Valley

Dutchess County, NY

Coming soon

TESTIMONIALS

Why Clients Love Us

“I called United Waterproofing to get an estimate on what it would cost to finally finish my basement. The quote I was given was significantly less that what other companies in the area were asking for. The crew was always courteous and professional. They showed up on time and they cleaned up after they were done with the work. I now have increased the square footage of my home as well as the value! Thank you United Waterproofing for doing such an excellent job!”

Sam T.

Stamford, CT

“I called United Waterproofing in the middle of the night because I noticed that there was water leaking into my basement. A waterproofing expert came to my home and quickly was able to repair the leak in my basement and showed me where the water was coming from. I could not ask for better service, especially in the middle of the night! Thank you United Waterproofing for fixing the leak in my home!”
Thomas D.

Greenwich, CT

“United Waterproofing came highly recommend from a co-worker of mine. From the initial contact we made with them, up until the project was completed, we were always treated with the highest levels of courtesy. Jason and his team were very professional and explained to us in detail each phase of the project so we always fully understood what was happening. There were no hidden costs with the original estimate and they were able to stay within our desired budget.”
P. Wojenski

Westport, CT

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Latest News

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Serving New Cannan, CT Basement Waterproofing

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Stamford, CT – Concrete Foundations Repair Services

Stamford, CT – Concrete Foundations Repair Services

Most people that are in the market to purchase a new property, realize that they won’t discover a house that is precisely what they are searching for, so they can ignore issues, for example, a terrible paint plan, poor landscaping or old apparatuses. However, with regards to...

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Ridgefield, CT – Mold Control & Removal

Ridgefield, CT – Mold Control & Removal

One of the dangerous contaminants out there is the difficult to detect and destructive growth of mold in your home or commercial property. Mold is capable of on wet outer layers, such as wallpaper, ceiling tiles, carpets, insulation, wood and drywall. It is capable of infecting...

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