Holland's trusted basement waterproofing & foundation repair specialists. Permanent dry-basement solutions backed by a lifetime warranty — so you can finally stop worrying every time it rains.

Aqua Basement Waterproofing is a Pennsylvania-licensed waterproofing and foundation repair contractor. For more than 20 years we've helped homeowners across the Greater Philadelphia and Delaware Valley permanently end basement water problems — backed by a transferable lifetime warranty on every system we install.
Holland's homes in Northampton Township sit on rolling Central Bucks terrain where surface runoff and sloped lots channel water straight toward foundation walls. From 1970s splits to newer developments, AquaDry Basement Waterproofing engineers exterior grading solutions, French drains and sump systems that manage Holland's hillside drainage and keep finished basements dry.

Full-service basement waterproofing and foundation repair for Holland homeowners — from inspection to lifetime warranty.
Interior & exterior waterproofing systems engineered to keep your basement permanently dry — backed by a transferable lifetime warranty.
Permanent structural and cosmetic repair of bowed walls, horizontal cracks, and leaking foundation joints using carbon-fiber and epoxy injection.
Professionally installed interior and exterior French drains that intercept hydrostatic pressure before it ever reaches your finished basement.
Premium primary and battery-backup sump pumps installed by certified technicians — never lose pump protection during a Pennsylvania storm.
Full vapor barrier encapsulation, dehumidification and mold remediation to turn musty crawl spaces into clean, conditioned storage.
Safe removal of basement mold and mildew, plus humidity control to protect your family's health and your home's resale value.






Two decades of waterproofing Pennsylvania basements — we've seen every soil type, foundation style and water-intrusion pattern in Bucks County.
Every AquaDry basement waterproofing system is backed by a written lifetime warranty that transfers to the next owner of your home.
Fully licensed Pennsylvania waterproofing contractor — PA HIC registered, fully bonded, and insured for your complete protection.
Honest, no-pressure inspection and written estimate within 24 hours — no high-pressure sales tactics, no hidden fees.
On a sloped Holland lot, a single heavy storm can send a wall of runoff against your foundation. If water is entering your basement, call AquaDry now — we'll diagnose the grading and water source and stop it fast.
Get Help Today: (215) 555-0199

Our 4-step process: (1) Free Holland home and grading inspection, (2) Custom drainage design for sloped lots, (3) Professional installation, (4) Lifetime transferable warranty.
See why Holland homeowners trust Aqua Basement Waterproofing
Aqua installed a full interior French drain and sump system. First major storm after — completely dry. Crew was clean, fast and professional.
Our 1890 farmhouse basement had water in it for 30+ years. Aqua fixed it in three days. Lifetime warranty actually means something with these guys.
Got three quotes. Aqua wasn't cheapest, but they were the only ones who actually diagnosed the water source instead of guessing. Worth every penny.
Battery backup sump saved our finished basement during Ida. Cannot recommend Aqua enough — they explained everything and stood behind the work.
Foundation crack was leaking badly. Carbon fiber repair was done in one day, no mess, no return visits. Bone-dry through three winters now.
Aqua installed a full interior French drain and sump system. First major storm after — completely dry. Crew was clean, fast and professional.
Our 1890 farmhouse basement had water in it for 30+ years. Aqua fixed it in three days. Lifetime warranty actually means something with these guys.
Got three quotes. Aqua wasn't cheapest, but they were the only ones who actually diagnosed the water source instead of guessing. Worth every penny.
Battery backup sump saved our finished basement during Ida. Cannot recommend Aqua enough — they explained everything and stood behind the work.
Foundation crack was leaking badly. Carbon fiber repair was done in one day, no mess, no return visits. Bone-dry through three winters now.
Crawl space encapsulation transformed our home. Musty smell gone, humidity stable, heating bill actually dropped. Best home investment we've made.
Honest inspection — they actually told us we didn't need the full system, just a sump upgrade. Saved us thousands. Will use them for everything.
Crew showed up on time every day, cleaned up perfectly, and the basement has been dry through every storm since. Lifetime warranty transfers — huge for resale.
Aqua's exterior waterproofing was a serious job but they handled it expertly. Landscaping restored, basement dry, fair price. Real pros.
Old stone foundation that everyone else said couldn't be waterproofed. Aqua engineered a solution and it's been bone-dry for two years. Magicians.
Crawl space encapsulation transformed our home. Musty smell gone, humidity stable, heating bill actually dropped. Best home investment we've made.
Honest inspection — they actually told us we didn't need the full system, just a sump upgrade. Saved us thousands. Will use them for everything.
Crew showed up on time every day, cleaned up perfectly, and the basement has been dry through every storm since. Lifetime warranty transfers — huge for resale.
Aqua's exterior waterproofing was a serious job but they handled it expertly. Landscaping restored, basement dry, fair price. Real pros.
Old stone foundation that everyone else said couldn't be waterproofed. Aqua engineered a solution and it's been bone-dry for two years. Magicians.
Proudly serving Holland, Northampton Township and the surrounding Central Bucks communities. We understand how hillside lots and runoff patterns drive water into basements here — and design systems that intercept it before it reaches your home.
Free in-home inspection, transparent estimate, and a lifetime transferable warranty on every system we install.