Hear from Our Customers
A dry basement means you stop worrying every time it rains. You’re not running downstairs with a flashlight during storms or dealing with that damp smell that creeps into your living room.
Your home value stays intact. Mold doesn’t get a chance to grow on your walls or mess with your family’s health. And you’re not throwing money at the same problem every year because someone slapped a quick fix on it.
When you work with a residential waterproofing company in Abington, PA that actually knows what they’re doing, the solution lasts. You get your space back, your air quality improves, and you stop losing sleep over what’s happening below ground. That’s what a real fix looks like.
Del Val Basement Waterproofing is a family-run waterproofing contractor in Abington, PA. We know this area—the clay-heavy soil, the way water moves through Montgomery County properties, and what actually works when basements flood.
We’re not the biggest name you’ll find, and that’s on purpose. You get experienced crews who show up on time, a lifetime transferable warranty on the work, and straight answers about what your basement needs. No upselling, no runaround.
Abington homeowners deal with enough—between the rain, the snowmelt, and the way water sits in the soil around here. You need someone who’s seen it all and knows how to handle it. That’s what we do.
First, we come out and take a real look at your basement. Not a five-minute glance—we’re checking where the water’s coming from, how your property drains, and what’s going on with your foundation. That’s how we figure out the root cause instead of guessing.
Then we walk you through what needs to happen. If it’s an interior drainage system, we explain how it works. If you need exterior waterproofing or a better sump pump setup, we tell you why. You’ll know what we’re doing and what it costs before anything starts.
Once the work begins, our crew handles it start to finish. We install the system, test it, clean up the site, and make sure everything’s working the way it should. Then we back it with a lifetime warranty, so if something ever goes sideways, we’re still here. That’s the process—no surprises, no shortcuts.
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You’re getting a system designed for your property. That might mean interior drainage with a sump pump, exterior waterproofing to stop water before it hits your walls, or both. We use materials like NDS drains that hold up over time, not the cheap stuff that fails in three years.
In Abington, PA, basements flood because of how the ground holds water. The soil here is loaded with clay, and when it rains or the snow melts, that water has nowhere to go but into your foundation. We account for that when we design your system—looking at slope, drainage patterns, and how water moves around your home.
You also get mold remediation if it’s already growing, foundation crack repair if that’s part of the issue, and a sump pump that actually kicks on when it’s supposed to. Everything’s covered under warranty, and we don’t leave until the job’s done right. That’s what working with the best company for basement moisture problems in Abington, PA should look like.
Most homeowners in Abington, PA spend between $3,000 and $7,000 for basement waterproofing, but it depends on what your basement needs. A basic interior drainage system with a sump pump runs cheaper than full exterior waterproofing with foundation repair.
The size of your basement matters. So does the severity of the water problem and whether we’re dealing with cracks, poor grading, or drainage issues outside. If mold’s already growing or your foundation has structural damage, that adds to the scope.
We give you a flat quote after the inspection, so you know exactly what you’re paying before we start. No hidden fees, no surprises when the bill comes. And with a lifetime warranty, you’re not paying someone else to fix it again in five years.
The best way depends on where the water’s coming from. If it’s seeping through your foundation walls, exterior waterproofing stops it before it gets inside. If it’s coming up through the floor or through cracks, an interior drainage system with a sump pump handles it.
Most basements in Abington, PA need both. The soil here holds water like a sponge, and when it saturates, hydrostatic pressure pushes that water straight into your foundation. Exterior drainage moves water away from your home, while interior systems catch anything that makes it through.
A good waterproofing contractor in Abington, PA will inspect your property and tell you what’s actually needed—not just sell you the most expensive option. Sometimes it’s grading and gutters. Sometimes it’s a full perimeter drain. It depends on your home, and you deserve an honest answer.
Most jobs take two to five days, depending on the scope. A straightforward interior drainage system and sump pump installation usually wraps up in two to three days. Full exterior waterproofing with excavation and foundation work can take closer to a week.
Weather plays a role, especially if we’re working outside. Heavy rain or frozen ground in the winter can slow things down. But once we start, we work straight through until it’s done—we’re not bouncing between job sites and leaving your basement torn apart for weeks.
You’ll know the timeline before we begin. We schedule the work, show up when we say we will, and keep you updated if anything changes. The goal is to get your basement dry and get out of your way as quickly as possible without cutting corners.
Yes, but only if you fix the moisture problem first. Mold grows when there’s water and humidity—if your basement stays damp, waterproofing alone won’t solve it. You need to eliminate the source of the moisture and then deal with any mold that’s already there.
When we waterproof your basement, we’re cutting off the water supply that mold needs to survive. Interior drainage systems lower humidity by keeping water out of your space. Exterior waterproofing stops it from soaking through your walls. Both help your basement stay dry enough that mold can’t thrive.
If mold’s already present, we handle remediation as part of the job. That means removing contaminated materials, treating affected areas, and making sure spores aren’t spreading through your home. Once the basement’s dry and the mold’s gone, it doesn’t come back—as long as the waterproofing system keeps doing its job.
Most likely, yes. A sump pump is the last line of defense when water gets into your basement. Even with exterior waterproofing, heavy rain or rapid snowmelt in Abington, PA can overwhelm your drainage system. The sump pump catches that water and pumps it out before it floods your floor.
If you already have a sump pump, we check whether it’s working properly and whether it’s the right size for your home. A lot of older pumps fail when you need them most—either because they’re undersized, clogged, or just worn out. We install pumps that are built to handle the water volume your property deals with.
Battery backup is worth considering too. If the power goes out during a storm (which happens around here), your pump stops working right when you need it most. A backup system keeps it running so you don’t come home to a flooded basement. It’s a small addition that saves you from a massive headache.
If you’re seeing water on your basement floor after it rains, that’s the clearest sign. But there are others—damp walls, white chalky residue (efflorescence) on your foundation, a musty smell, or cracks that seem to be getting worse. Any of those mean water’s getting in and you need help.
You might also notice higher humidity in your home, peeling paint on basement walls, or mold starting to grow in corners. Those are all symptoms of a moisture problem that’s not going away on its own. The longer you wait, the worse it gets—and the more expensive the fix becomes.
If you’re in Abington, PA and dealing with any of this, call a basement water damage repair company and get an inspection. We’ll come out, assess the situation, and give you a straight answer about what’s going on. You’ll know whether it’s a quick fix or something bigger, and you can make a decision from there.
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