Crawl Space and Basement Waterproofing in Dunwoody, GA
Protect your health and your home with expert crawl space encapsulation, basement waterproofing, vapor barriers, and dehumidifier installs in Dunwoody, GA.
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Trusted Waterproofing for Dunwoody Homeowners
Dunwoody, GA is known for its mature trees, quiet neighborhoods, and well-kept homes—but below the surface, many properties face serious moisture threats. The area’s sloped terrain, aging construction, and humid climate make crawl space and basement water issues increasingly common.
At Crawlspace and Basement Medic of Athens, we specialize in stopping foundation moisture before it impacts your home’s air quality, structure, or value. From crawl space encapsulation to sump pump systems and dehumidifiers, we tailor our services to the unique needs of Dunwoody homes—both old and new.
When the crawl space stays dry, the whole house breathes better.
Basement & Crawl Space Services in Dunwoody
Our comprehensive services target the source of moisture and protect your foundation from the ground up:
- Interior trench and French drain systems
- Wall and floor vapor barriers
- Sump pump installation with backup options
- Concrete sealing and redirection for runoff control
- Interior and exterior sealing solutions
- Stops hydrostatic pressure and lateral moisture entry
- Ideal for both finished and unfinished basements
- Durable 20-mil vapor barriers sealed floor-to-wall
- Airtight sealing of vents, columns, and openings
- Crawl space dehumidifier installation for lasting control
- Drainage channels and sump pumps for water-prone spaces
- Designed for Georgia’s high-humidity crawl spaces
- Automatic operation with drainage integration
- Helps prevent mold, mildew, and structural decay
- Installed in crawl spaces or basements
- Battery backup options available
- Discharge routed away from the foundation safely
- Heavy-duty poly liners custom-fit to your space
- Prevents ground moisture from rising into your crawl space
- Essential for vented, unsealed, or exposed-dirt foundations
- Replacement of wet or fallen insulation
- Joist and beam reinforcement for sagging floors
- Crawl space leveling and pier stabilization
Address
11660 Alpharetta Hwy, Suite 320, Roswell, GA 30076
Phone Number
Serving Every Part of Dunwoody
We proudly serve neighborhoods throughout Dunwoody, including:
Georgetown
Where older homes face crawl space moisture and aging insulation
Dunwoody Village
Where mid-century builds need encapsulation and sump support
Perimeter Center
Where newer basements benefit from proactive waterproofing
Winters Chapel Area
Where sloped lots create drainage and foundation issues
Why Dunwoody Homeowners Choose Us
Local Expertise
We know Dunwoody’s terrain, home styles, and seasonal rainfall patterns
Health-Focused Approach
Clean air starts with clean crawl space conditions
Home Investment Protection
Moisture can weaken your structure and erode your value—we stop that at the source
Straightforward Solutions
Clear assessments, honest plans, no scare tactics
Know the Signs of a Moisture Problem
- Persistent musty smells near floors or vents
- Peeling paint or white streaks on basement walls
- Cold or sagging floors above crawl spaces
- Standing water or puddles after rain
- Mold on wood framing or insulation
- Allergy symptoms that worsen indoors
Are older crawl spaces harder to encapsulate?
Not at all. We specialize in tight or aging spaces and use proven methods for full sealing and repair.
Will I need both a sump pump and a dehumidifier?
Possibly. If you have both water entry and humidity issues, we’ll recommend the right combination of systems.
What if I only need a vapor barrier?
We offer individual services like vapor barrier installation as well as complete encapsulation systems.
How long do repairs or installs take?
Most Dunwoody jobs are completed in 2–4 days.
Do you service nearby areas like Brookhaven and Sandy Springs?
Yes—we work across DeKalb and Fulton counties.