Waterproofing an old basement requires a careful inspection to address cracks, weak mortar joints, and outdated drainage. The most effective approach combines foundation repairs, interior drainage systems, and exterior sealing to protect against leaks and water damage for decades.
Challenges with Older Basements
Older homes often face unique problems that newer construction doesn’t. For example:
Cracked or crumbling walls from age and settling, which lead to persistent basement leaks
Stone or block foundations with porous surfaces
Outdated or missing drainage systems
Previous “patch” repairs that failed over time
Foundation Crack & Mortar Joint Repair
Use patented systems that prevent cracks from spreading
Strengthen weak joints in block or stone walls
Interior French Drains with Sump Pump
Capture and redirect water that seeps inside
Works especially well in basements where exterior excavation isn’t possible
Exterior Waterproofing Membranes
Stops water before it gets into the foundation
Ideal when exterior access is available
Crawl Space Encapsulation (if applicable)
Seals off damp crawl spaces to protect the rest of the home
Because older foundations are fragile, using the wrong materials or applying excessive pressure during excavation can cause more damage. Instead, a professional can assess the structure and apply solutions designed for longevity.
Serving NJ, DE, and PA for Over 4 Generations
Over the years, our team has restored and waterproofed hundreds of older basements, preserving their character while making them dry, safe, and mold-free.
Therefore, protect your home’s history — and your investment. Call today for a free estimate and take 15% off waterproofing for your old basement.
In addition we don’t do hard sells. Why? We don’t need to. As a result of our hard work and commitment we have built up a community and strive to server everyone as best as possible.
If you need help, call 800-700-9171
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About Basement Waterproofing Specialists
🔅Basement Waterproofing Specialists of Collegeville, PA is a 4th Generation, Local, Family Business.
With over 10,000 Facebook Fans + over 250 5-Star Reviews 🔅🔅🔅🔅🔅, it’s easy to see why we’ve been voted Best Basement Waterproofing Contractor for 11-straight years in the New Jersey, Eastern PA, and Delaware areas.
800-700-9171 for help.
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