Delco homes—especially older basements, damp crawl spaces, and attics—are prone to mold. Over time, mold can affect indoor air quality, damage finishes and structural framing, and even reduce resale value. Fortunately, Basement Waterproofing Specialists provide safe, permanent mold remediation across Delaware County, focusing on addressing the root cause: moisture.

Why Mold Shows Up in Delco
Mold isn’t random. Typically, it appears when moisture accumulates and ventilation is poor. Here’s why it’s common in our area:
🌧️ Storm runoff & seepage → water enters foundation walls/floors
🧱 Older masonry → porous block lets moisture linger
🌡️ Summer humidity → basements & crawl spaces stay damp
💨 Attic ventilation issues → condensation = attic mold
As a result, homeowners may notice musty odors, discoloration, or visible mold growth.
How We Help
Our goal is to eliminate mold safely, protect your home, and prevent future growth. Here’s what we do:
🏠 Basement Mold Remediation – First, we remove existing growth, then we treat surfaces and seal finishes to prevent recurrence.
🕷️ Crawl Space Mold Remediation – Next, we install vapor barriers, liners, and apply specialized treatment to stop moisture at the source.
🪜 Attic Mold Removal – Also, we repair roof leaks, install baffles, and improve airflow to prevent condensation.
🧰 Moisture Control – Finally, we provide sump pumps, drainage, dehumidifiers, and sealing to keep your home dry year-round.
In short, we address both the symptoms and causes of mold so you can breathe easier and protect your investment.
Common Questions About Mold
Q: Can I just bleach mold?
A: Bleach won’t reach porous materials or stop moisture. Professional remediation + moisture control is key.
Q: Do you serve all of Delco?
A: Yes—Broomall, Media, Swarthmore, Springfield, Havertown, Upper Darby, and more.
Click Here for your fast, FREE Estimate on basement, attic, or crawl space mold remediation
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, including:
Edison
Mannahawkin
Newark
Glassboro
Ocean City
Mount Holly
Long Branch and more…
Delaware including Newark, New Castle, Dover, Smyrna and more…
And Pennsylvania, including:
Allentown
Philadelphia
West Chester
Gettysburg
Harrisburg
Lancaster
York and more..
We offer free estimates to home owners, and financing is available.
We don’t do a hard sell, nor do we use scare tactics. Why? We don’t need to. Our work speaks for itself. We have 4-generations of experience keeping homeowners just like you safe from basement flooding, mold, and foundation problems.
Need help, simply call us at 800-700-9171