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Atlanta Basement Systems

6520 Corporate Ct #100
Alpharetta, GA 30005
Mon-Fri 8:00am-5:00pm
Sat 9:00am-2:00pm
In business since 2021

Atlanta Basement Systems is operated by owner Larry Janesky, and managing partner Josh Sulfridge.

Janesky, an internationally renowned authority on basement waterproofing, and Sulfridge, a certified expert in construction management, waterproofing, and foundation repair, combine their 30 years of experience to provide Atlanta homeowners with quality waterproofing solutions.

Atlanta Basement Systems is proud to offer trusted basement waterproofing, crawl space, and foundation repair services throughout Atlanta, Marietta, and all of Fulton County.

When you partner with the only authorized local Basement Systems company in Atlanta, you'll benefit from:

  • Award-Winning Products
  • Quality Craftsmanship by Trained, Experienced Professionals
  • Renowned Customer Service & Clear Communication
  • Basement Waterproofing, Crawl Space, Foundation, & Concrete Repair Expertise
  • Product & Service Warranties - Ask for Details
  • Financing Options & Free, No-Obligation Estimates


  • Basement Waterproofing
  • Sump pump & drainage installation
  • Moisture control & dehumidification
  • Mold remediation
  • Basement wall crack repair
  • Basement window installation
  • Commercial basement waterproofing & more
  • Crawl Space Encapsulation to increase the comfortability, efficiency & safety of your home.
  • Foundation Repair for bowing, tilted, cracking walls & settling foundation issues.

Products Offered:

  • Sump Pumps - Primary & Battery Backup Systems
  • Interior Drainage Systems
  • Energy-Efficient, Self-Draining Dehumidifier
  • Waterproof, Mold-Resistant Finished Walls and Flooring
  • Basement Windows & Window Wells
  • Proven Crawl Space & Foundation Solutions

Service Area:

Proudly serving Fulton County, GA. This includes the cities and towns of Atlanta, Marietta, Decatur, Lawrenceville, Alpharetta, Stone Mountain, Norcross, and surrounding areas.

Meet our team below, and schedule your free estimate for basement waterproofing in Atlanta & nearby today!

Basement Waterproofing Crawl Space Repair Foundation Repair
By Lawrence W.
"Andre was very professional during the entire process at..."
By Alice M.
By Kenneth F.
By William K.
Wilmont I.
Atlanta, GA
Had a GREAT experience with Atlanta Basement Systems recently. Highly recommended as you are preparing your...
Atlanta Basement Systems Before & After
  • Crawl Space Moisture Protection in Hiawassee, GA
    Crawl Space Moisture Protection in Hiawassee, GA

    Crawl Space Moisture Protection in Hiawassee, GA

    We sealed the crawl space to prevent air leaks, insulated the walls with SilverGlo Insulation, covered the crawl space floors and walls with CleanSpace Vapor Barrier, and conditioned the air using a SaniDry Sedona dehumidifier to resolve this moisture issue. 
  • Crawl Space Moisture Control in Hiawassee, GA
    Crawl Space Moisture Control in Hiawassee, GA

    Crawl Space Moisture Control in Hiawassee, GA

    To maintain a healthy home environment, controlling moisture levels in the crawl space is essential. CleanSpace vapor barrier blocks moisture from evaporating into the crawl space, reducing heat loss and keeping it dry.
  • CleanSpace Crawl Space Transformation in Toccoa, GA
    CleanSpace Crawl Space Transformation in Toccoa, GA

    CleanSpace Crawl Space Transformation in Toccoa, GA

    The homeowners had a water and mold problem in their crawl space that they could smell upstairs. We solved their problems by encapsulating the crawl space with our CleanSpace Crawl Space Encapsulation System. 
  • Dehumidify Crawl Space In Toccoa, GA
    Dehumidify Crawl Space In Toccoa, GA

    Dehumidify Crawl Space In Toccoa, GA

    The SaniDry Sedona was installed to eliminate moisture from the air, keep humidity levels low, and remove musty odors in this customer's crawl space. 
Alex Areingdale

Alex Areingdale

Director of Sales

Sean Hawkes

Sean Hawkes

Director of Operations

Bert Smiley

Bert Smiley

Production Manager

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