Hear from Our Customers
You get your space back. No more avoiding the basement because of that musty smell. No more moving boxes to higher shelves before a storm. No more wondering if this is the rain that finally floods everything.
A properly waterproofed basement means you can use that space without second-guessing. You can finish it, store what matters, or just stop thinking about it entirely. Your foundation stays intact. Your air quality improves. And when you eventually sell, you’re not scrambling to disclose water issues or explain away stains.
Bala Cynwyd gets hit with heavy spring rains and those sudden summer storms that dump inches in an hour. Your basement either handles that, or it doesn’t. When it doesn’t, you’re dealing with cleanup, replacement costs, and the nagging worry that it’ll happen again. When it does handle it, you just go about your day.
We’re a family-run operation serving Bala Cynwyd and the greater Philadelphia area for over 15 years. We’re not the biggest name you’ll find, and that’s intentional. You get the experience of a company that’s seen every type of water problem this region throws at basements, with the responsiveness of a local business that actually picks up the phone.
We’ve worked on century-old homes in Bala Cynwyd with stone foundations and newer construction with poured concrete. Different problems, different solutions. What doesn’t change is our approach: figure out where the water’s coming from, stop it at the source, and back it up with a lifetime transferable warranty. That last part matters when you sell—buyers see that warranty and one less thing becomes a negotiating point.
First, we come out and look at your basement. Not a sales pitch—an actual inspection to find where water’s getting in. Could be foundation cracks, hydrostatic pressure pushing through the floor, or exterior drainage that’s failing. Sometimes it’s all three.
Once we know what’s wrong, we explain what needs to happen. If you need interior waterproofing, we’re installing a Sub Floor Pressure Relief System—not an outdated French drain that clogs and fails. If it’s exterior work, we’re excavating, sealing the foundation, and fixing drainage before backfilling. If your foundation has cracks, we repair those first. You can’t waterproof over structural issues and expect it to hold.
The work itself is straightforward. You can stay in your house while we do it. We’re not tearing apart your entire basement—we’re targeting the problem areas. When we’re done, we test it, clean up, and walk you through what we did. Then it rains, and you see the difference.
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You’re getting a system designed for Pennsylvania weather. Bala Cynwyd sits in an area where freeze-thaw cycles crack foundations, spring snowmelt floods basements in February, and summer storms drop water faster than soil can absorb it. Your waterproofing needs to handle all of that.
Interior waterproofing means a perimeter drainage system that catches water before it pools on your floor, a sump pump that actually works when you need it, and vapor barriers on walls to stop moisture from seeping through. Exterior waterproofing means excavation, foundation sealing, proper grading, and drainage systems that move water away from your house before it ever reaches the foundation. Foundation crack repair uses methods that stop water and stabilize the structure—not just cosmetic patches.
Every system comes with a lifetime transferable warranty. That’s not marketing language. It means if something fails, we come back and fix it. And if you sell, the new owner gets the same protection. Most basement waterproofing solutions last decades without maintenance when installed correctly. Ours are installed correctly.
Most interior waterproofing jobs take one to three days depending on the size of your basement and the extent of the water issues. Exterior waterproofing takes longer—usually three to five days—because we’re excavating around the foundation, sealing it, installing drainage, and backfilling.
You can stay in your house during the work. It’s not silent, but it’s not a full renovation either. We’re working in the basement or outside, not tearing through your main living areas.
Weather can delay exterior work. If we’re excavating and it pours, we’re not backfilling mud. We’d rather pause and do it right than rush and compromise the system. Most jobs in Bala Cynwyd happen spring through fall for that reason.
Hydrostatic pressure is the big one. When soil around your foundation gets saturated, water pushes against basement walls and finds any crack or weak point to get through. Bala Cynwyd’s clay-heavy soil doesn’t drain quickly, so after heavy rain, that pressure builds up fast.
Foundation cracks are the second issue. Freeze-thaw cycles crack concrete over time. Water gets in those cracks, freezes, expands, and makes them worse. Older homes in Bala Cynwyd with stone foundations have even more vulnerabilities—mortar deteriorates, stones shift, and water finds a way in.
Poor exterior drainage makes everything worse. If your gutters dump water right next to your foundation, or your yard slopes toward the house, you’re funneling water exactly where you don’t want it. Fixing drainage is often part of the solution, not just waterproofing the basement itself.
Interior waterproofing typically runs between $3,000 and $8,000 depending on basement size and how extensive the drainage system needs to be. Exterior waterproofing costs more—usually $8,000 to $15,000—because of excavation, foundation sealing, and drainage installation.
Foundation crack repair varies. Small cracks might be a few hundred dollars. Structural issues requiring carbon fiber reinforcement or wall anchors can run several thousand. We give you a free estimate after inspecting your basement, so you know exactly what you’re paying for before any work starts.
The cost matters less than the alternative. One flood can cause thousands in damage—ruined belongings, mold remediation, structural repairs. Waterproofing once, correctly, with a lifetime warranty costs less than dealing with repeated water problems. And when you sell, disclosed water issues tank your home value. A waterproofed basement with a transferable warranty does the opposite.
Waterproofing stops the moisture that mold needs to grow. If your basement stays dry, mold doesn’t have the environment it needs. But if you already have mold, waterproofing alone won’t remove it—you need remediation first, then waterproofing to prevent it from coming back.
Mold grows in damp, dark places. Basements in Bala Cynwyd are prime real estate for it because of humidity and water seepage. That musty smell you notice? That’s mold or mildew. It’s not just unpleasant—it’s a health issue. Respiratory problems, allergies, asthma triggers. Kids and older adults are especially vulnerable.
A properly waterproofed basement with good drainage and vapor barriers keeps humidity down and water out. Add a dehumidifier if your basement still feels damp, but the waterproofing does the heavy lifting. Once moisture is controlled, mold doesn’t come back.
Yes, and you should waterproof before you finish. Finishing a basement that isn’t waterproofed is asking for problems. One leak ruins drywall, flooring, and everything else you just paid for. Waterproof first, then finish with confidence.
After waterproofing, wait for a few heavy rains to confirm everything’s working. You want to see your basement stay dry through a real test before you start building walls and laying floors. Most people wait a season—spring rains or summer storms—just to be sure.
Once you know it’s dry, finish however you want. The waterproofing system is hidden—perimeter drains run along the foundation, sump pumps sit in a corner, and vapor barriers go behind your walls. You’re not designing around visible equipment. You’re just building in a basement that won’t flood.
We offer a lifetime transferable warranty on all waterproofing work. That means if the system fails, we come back and fix it at no cost. And if you sell your home, the warranty transfers to the new owner. That’s not standard in this industry, but it should be.
A warranty matters because waterproofing is a long-term investment. You’re not paying for a temporary fix—you’re paying for a system that protects your home for decades. If a company won’t back their work with a real warranty, that tells you something about their confidence in what they’re installing.
We’ve been doing this since 2007. We know what holds up and what doesn’t. The systems we install last because we use proven methods and quality materials. The warranty isn’t a marketing gimmick—it’s a reflection of how we work.
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