Basement Waterproofing Specialists, Inc.

Basement Waterproofing Specialists, Inc. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Basement Waterproofing Specialists, Inc., 127 2nd Avenue, Collegeville, PA.

Voted Best Basement Waterproofer Near Me 12-straight years... and counting… by our 25,000+ customers over the last two decades. 4th Generation Family, Local, Woman-owned business serving PA, NJ, and Delaware.

800-700-9171 for your fast, FREE Estimate Basement Waterproofing Specialists provides basement waterproofing, mold remediation and drainage systems to Central PA, Southeastern PA, Northeastern PA, and the whole state of NJ and DE.

🏡Stone Foundation Repair Review (Saving a 200-year Old Farmhouse!)🙏A huge thank you to Mark for this amazing, detailed r...
06/15/2026

🏡Stone Foundation Repair Review (Saving a 200-year Old Farmhouse!)

🙏A huge thank you to Mark for this amazing, detailed review:

“I own a 200-year-old farmhouse with a stone foundation, and I was really worried about the integrity of the structure. After reading some bad reviews about other companies damaging stone foundations, I chose Basement Waterproofing Specialists.

They are a 4th generation family owned company.I was so glad I did—they were professional, thorough, and really took the time to protect my home. My basement is finally dry, and I feel confident . I would highly recommend them in every way!

Price✅
Professionalism✅
Quality✅
And a lifetime of the structure warranty that is transferable✅

Thank you.
Mark
HB Homes LLC"

Ready for the basement and foundation that you and your family deserve?

✅Get your fast, FREE Estimate + 15% Off - simply message us right here

06/12/2026

😷🤢 Getting Mold Out of Your Basement Is NOT About Bleach Sprays

Wiping away mold, the go-to choice of a lot of fly-by-night mold remediation companies, does nothing to stop mold growth.

If fact, it usually makes the problem worse by spreading the mold spores to new areas.

This means MORE dangerous mold in your cellar, crawl space, or attic.

And yes, that air absolutely gets into your main home. Over 60% of the air in your cellar will circulate into your house.

So, how do you get rid of mold for good?

✅ STOP the problem at the source - stop the water problems and leaks in your cellar

✅ Deal with the humidity. Summer in NJ, PA, and DE can be brutal, and that humidity will absolutely enter your cellar and wreak havoc

✅ Destroy mold spores in the air with our Negative Air Containment System

Get the dry, safe, mold-free cellar your family deserves.

Want your fast, FREE Estimate + 15% Off? Message us right here 📲

06/11/2026

🏠 MOLD ON THE WALLS ISN'T ALWAYS THE REAL PROBLEM.

Recently, our team completed a foundation repair and mold remediation project in Voorhees, NJ.

Like many homeowners, the customer first noticed the visible signs—musty odors, discoloration, and mold growth.

🤔But what was causing it?

After a full inspection, we discovered moisture intrusion related to foundation issues that were allowing water to enter the home and create the perfect environment for mold growth.

Our team:

✅ Repaired the foundation issues
✅ Addressed the moisture source
✅ Removed existing mold contamination
✅ Helped create a healthier, drier living space

One of the biggest mistakes homeowners make is treating mold without fixing the problem that's feeding it. If moisture continues to enter the home, mold often returns.

If you've noticed musty smells, basement moisture, cracks in your foundation, or visible mold growth, don't wait until the damage becomes more extensive.

Since 2009, our local, family-owned team has helped homeowners throughout New Jersey, Pennsylvania, and Delaware protect their homes from water, mold, and foundation damage.

📞 Free Estimates
💰 Financing Available

Get your FREE inspection + 15% off - message us right here for help📲

Serving Voorhees and all of Camden County, plus all of NJ, DE, and PA

06/09/2026

🤑The Electric Bill Ain't Gettin Any Cheaper

PECO is not about to take a hit in their pockebook, so why should you?

Take care of drafts, both in your home (windows and doors)...

🏡In your cellar or crawl space (windows, cracks, egress doors)...

And start to bring down those energy bills before they eat into your budget any further.

Want us to take a look at your cellar?

Let's make sure your basement windows are air-tight and energy efficient, while taking care of cracks, holes, and leaks...

Get your fast, FREE Estimate in NJ, PA, and DE: Message us right here 📲

06/08/2026

🤔 A Safe, Mold-Free Cellar for Your Family? The NEW Philly Special?

The trick play won Philly a Super Bowl.

🏆 Now let's use a little out-of-the-box thinking to get mold out of your basement - for good!

Most companies come in, spay the mold, wipe it off, take your money, and move onto the next job. 🤨

All this does is spread mold to more spots in your basement or crawl space, making the problem worse.

Do you want a clean, safe, basement for you and your family?

Let's give mold the boot, permanently...

How?

✅ Destroying mold at the source
✅ Finding ALL the mold and killing it
✅ Using our Negative Air Containment System to get rid of the air-borne spores that help mold re-grow

Comment YES for your fast, FREE Inspection, and your 15% Off discount

*Basement, Crawl Space, and Attic Mold only

06/08/2026

💧 East Berliners: Water In The Basement Is More Than Just An Annoyance.

This homeowner in East Berlin, PA was dealing with moisture issues that had begun affecting both the basement and the air quality throughout the home.

After inspecting the property, our team developed a complete solution designed to address both the water intrusion and the mold concerns.

Here's what we installed to STOP the flooding and the mold:

✅ Full basement waterproofing system
✅ New 1/2 HP sump pump and crock
✅ Professional mold remediation
✅ Ozone treatment to help eliminate lingering odors

The goal isn't just to remove water. We needed to create a cleaner, healthier environment for the family while protecting the home from future damage.

Many homeowners in Adams County don't realize that even small amounts of moisture can lead to mold growth, musty odors, elevated humidity, and long-term damage to building materials.

Frankly, mold is extremely dangerous.

That's why we always recommend addressing the source of the problem, not just cleaning up the symptoms.

The result?

✔ A dry basement
✔ Improved air quality
✔ Reduced mold concerns
✔ Long-term peace of mind

If you've noticed a musty smell, damp walls, visible mold, or water after heavy rain, now is the time to have it inspected before the problem gets worse.

We're proud to help homeowners throughout East Berlin, Adams County, and surrounding Pennsylvania communities keep their homes dry, healthy, and protected.

Right now you can save 15% and get a Fast, FREE Estimate - simply message us right here 📲

06/05/2026

💧 Is Your Basement In The Danger Zone for Mold?

As temperatures climb across New Jersey, Pennsylvania, and Delaware, many homeowners don't realize that summer humidity can create the perfect environment for mold growth.

And, as we all know, once July and August hit, the humidity outside can become unbearable. Well, your basement ends up sweating, too:

✅ 30-50% Humidity = Ideal

⚠️ 50-60% Humidity = Moisture Concerns Begin

🚨 60%+ Humidity = Mold Risk Increases

🚨🚨 70%+ Humidity = Mold Growth Becomes Very Likely

The problem?

Warm summer air carries a lot of moisture. When that humid air enters a cool basement or crawl space, condensation can form on walls, pipes, wood framing, and stored belongings.

That's often when you start noticing:

• Musty odors
• Damp walls
• Water stains
• Mold growth
• Increased allergy symptoms

The good news?

Catching a moisture problem early is usually much easier—and less expensive—than dealing with a major mold issue later.

If you've noticed a musty smell, dampness, or signs of mold in your basement or crawl space, now is the time to have it checked.

🏠 Serving homeowners throughout New Jersey, Pennsylvania & Delaware

📞 Free Mold Inspection & Estimate

💰 Save 15% On Mold Remediation Services

Message us today to schedule your free evaluation.

06/03/2026

🏡 Crawl Space Problems Don't Fix Themselves

Recently, a homeowner in Greencastle, PA contacted us after discovering moisture, mold, and water issues in their crawl space. Like many homes throughout Franklin County, excess moisture had been building up beneath the home for years, creating the perfect environment for mold growth and structural concerns.

After a thorough inspection, our team got to work:

✅ Crawl space waterproofing system installed
✅ New 1/3 HP sump pump and crock installation
✅ Wall stabilization pins installed where needed
✅ Professional mold remediation completed

The result?

A cleaner, healthier, and drier crawl space designed to help protect the home for years to come.

Many homeowners never look inside their crawl space until there's a serious problem.

Unfortunately, moisture below the home can contribute to mold growth, wood deterioration, musty odors, and even higher humidity levels throughout the house.

If you've noticed musty smells, sagging floors, excess humidity, or standing water in your crawl space, it's worth having it inspected before a small issue becomes a major repair.

😀We're proud to help homeowners throughout Greencastle, Franklin County, and surrounding Pennsylvania communities keep their homes dry, healthy, and structurally sound.

Get your fast, FREE Estimate - simply message us right here (Financing Available)

06/01/2026

A basement waterproofing customer from Dover DE sounds off about his experience with BWS:

⭐"Actually fixed the problem!

I had a huge problem with my cellar flooding. I searched out estimates, and most of them were incredibly expensive, but more than that, it really seemed like most of the compainies just wanted to get in, get out, and put in a generic fix for the problem. Well, if I'm gonna spend thousands on a service, i want something that actually fixes the problem NOT something that's just easy for the company.

I had basement waterproofing specialists come out. their bid was on the high side of average, but the guys were super thorough, and explained step by step what they would do to fix the problem... and it was a lot different than the others. it was detailed and specific.

The crew was respectful of my stuff, and my property. They worked pretty fast, considering it was a huge job.

It's been over 7 months and Ive had ZERO water in my basement.

I 100% recommend these guys." Lorenzo N

How did we do it?

Unlike a lot of big, national chains that come in, do the minimal to maximize profit, we actually had our crews dig deep (literally) to find the source of the water problem.

This means:

✅ Diverting water from your foundation so it never has a chance to get near your foundation

✅ Installing superior interior AND exterior drainage

✅ Stabalizing the foundation to prevent future damage

Dover, and all of Kent County, can really get hammered with summer and winter storms.

🛑 But that does NOT mean you have to live with a leaky, flooded, moldy, stinky basement.

You can have the safe, dry basement you deserve.

How?

Message us right here for your fast, FREE Estimate + 15% Off 📲

Or simply comment YES for yoru free estimate

05/28/2026

Fixing your foundation isn't just about patching the cracks...

Its about fixing everything that's causing the cracks:

✅ Getting water out of your basement walls
✅ Installing stronger drainage that keeps excessive rain water away from your foundation
✅ Fixing the cracks, and keeping them from spreading - this is essential!

Many companies do literal patchwork, hoping that a few strands of carbon fiber are enough to stop thousands of pounds of pressure on your foundation's walls 🤔

We keep your foundation safe and strong by stopping the cracks, solving the water problem, and making sure that they don't come back

Don't you deserve a strong, dry, mold-free, SAFE foundation?

We can help you...

📲Grab your fast, FREE Estimate - simply message us right here

Address

127 2nd Avenue
Collegeville, PA
19426

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 5pm
Saturday 9am - 5pm
Sunday 11am - 5pm

Website

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