Basement leaks can start small with a damp wall after heavy rain, or a faint musty smell. But in Atlanta’s humid climate, even a minor leak can quickly turn into serious water damage. Proper basement waterproofing in Atlanta not only protects your home’s foundation but also helps maintain indoor air quality and resale value.
At APS Waterproofing, we specialize in comprehensive waterproofing solutions designed for Georgia’s soil and weather patterns. Here’s how to identify, prevent, and permanently stop basement leaks for good.
Understanding the Causes of Basement Leaks in North Atlanta
Atlanta’s red clay soil expands and contracts with moisture changes, putting constant pressure on your foundation. Over time, this can cause cracks, gaps, and drainage issues that allow water to seep in.
Common causes include:
- Poor exterior drainage and grading
- Cracked foundation walls
- Clogged or missing gutters and downspouts
- Hydrostatic pressure from heavy rainfall
When water finds a path of least resistance, it enters your basement and lingers — damaging walls, flooring, and stored items.
The APS Waterproofing Waterproofing Solution

We take a multi-step approach to ensure long-lasting protection:
- Comprehensive Inspection: Identify all entry points, interior and exterior.
- Foundation Crack Repair: Use advanced sealants and hydraulic materials to prevent recurring leaks.
- Interior & Exterior Drainage Systems: Install sump pumps, French drains, and wall drainage membranes as needed.
- Waterproof Coatings & Barriers: Apply moisture-sealing coatings that resist hydrostatic pressure.
Our solutions are designed for the unique clay soils of Metro Atlanta, Kennesaw, and Marietta, ensuring your basement stays dry year-round.
Why Waterproofing is a Smart Investment
A waterproofed basement:
- Prevents mold and mildew growth
- Increases property value and buyer confidence
- Protects HVAC systems and stored belongings
- Reduces structural stress on your foundation
Preventing water intrusion today can save thousands in future repairs.
Schedule a Free Basement Waterproofing Inspection

If you notice water stains, dampness, or a musty odor in your basement, it’s time to call APS Waterproofing. We provide free, no-obligation inspections for homeowners across Atlanta, Kennesaw, Marietta, and Roswell.
🗺️ Local Service Area: We Are The Basement Waterproofing Experts Near You

APS Waterproofing proudly serves homeowners throughout Kennesaw, Marietta, Roswell, Acworth, and the greater Atlanta metro area.
Whether you’re dealing with standing water, musty smells, or visible cracks in your basement walls, our expert waterproofing team provides customized solutions that last.
If you live anywhere in Cobb County or North Metro Atlanta, call today to schedule your free basement inspection and discover why local homeowners trust APS Waterproofing to keep their foundations dry and secure.
🏠 About APS Waterproofing
APS Waterproofing is a locally owned and trusted waterproofing and foundation repair company serving homeowners across Atlanta, Kennesaw, Marietta, Roswell, and Acworth. For years, our team has helped protect Georgia homes from leaks, moisture, and foundation damage with honest service, proven solutions, and lasting results. When you work with APS Waterproofing, you get local experience, professional integrity, and guaranteed protection — done right the first time.
Schedule Your Free Inspection