If your basement smells musty, feels damp, or shows dark spots along the walls, there’s a good chance mold is already present. In Dauphin County, humid summers and frequent rainfall create the ideal conditions for mold growth. As a result, basement moisture problems are far more common than many homeowners realize.
Whether you live in Harrisburg, Hershey, or Middletown, mold issues often start the same way — with excess moisture. Fortunately, we can eliminate mold safely and, just as importantly, fix the moisture problem that caused it.
Why Mold Grows So Easily in Dauphin County Basements
Dauphin County homes — especially those near the Susquehanna River — face constant moisture pressure. Because of this, basements are often exposed to a combination of high humidity, groundwater seepage, and aging foundations. Together, these factors allow mold to spread quickly once moisture enters
Some of the most common causes include:
💧 Foundation cracks or wall leaks
🌧 Stormwater or flooding after heavy rain
🚿 Leaky plumbing or sump pump overflow
🌫 Poor air circulation in finished basements
🧱 Outdated waterproofing systems
Once mold appears, it can begin growing in as little as 48 hours. Over time, this can affect not only your home’s structure, but also your family’s indoor air quality.
Our Proven Mold Remediation Process
At Basement Waterproofing Specialists, we’ve been helping Dauphin County homeowners protect their homes for over 60 years. Instead of temporary fixes, we focus on solving the underlying moisture problem — so mold doesn’t return.
Our 5-step process includes:
1. Thorough Basement Inspection
2. Containment & Air Filtration
3. Safe Mold Removal with Antimicrobial Treatments
4. Permanent Waterproofing & Foundation Sealing
5. Humidity Control & Long-Term Prevention
Because of this approach, homeowners don’t just see cleaner basements — they get lasting protection.
Why Dauphin County Homeowners Choose Us
We’re a 4th-generation, woman-owned, local, family-run company proudly serving Pennsylvania, Delaware, and New Jersey. Because our crews live and work in this region, we understand the specific challenges local homes face.
That’s why we’ve been voted Best Basement Waterproofer 11 years straight — not through pressure or scare tactics, but through consistent, reliable results.
Simply put, we focus on honesty, quality, and solutions that last.
Get a Free Mold Inspection in Dauphin County
📞 Call 1-800-700-9171 or Request Your Free Estimate
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About Us
We are Basement Waterproofing Specialists, a 4th generation, local, family, woman-owned business. We are not a huge chain, nor a national company. Our employees work and live in this area. We work and live in this area. This is why we’ve been voted Best Basement Waterproofer 11-straight years—because we care about the people of this community, and we always treat your home like it were the home of a family member.
We are based in Collegeville, PA, just north of King of Prussia. However, we service all of:
New Jersey – Ocean County, Toms River, Edison, Manahawkin, Newark, Glassboro, Ocean City, Mount Holly, Long Branch, and more…
Delaware – Newark, New Castle, Dover, Smyrna, and more…
Pennsylvania – Allentown, Mount Pocono, Philadelphia, West Chester, Gettysburg, Harrisburg, Lancaster, York, and more…
We offer free estimates and financing options for homeowners.
We don’t use hard-sell tactics or scare strategies — we don’t need to.
Our work speaks for itself. With 4 generations of experience, we’ve helped protect thousands of homes from basement flooding, mold, and foundation damage.
📞 Need help? Call us today at 800-700-9171.