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Superior Basement Systems

6628 Roy Andrews Road NW
New Philadelphia, OH 44663
Mon-Fri 8:00am-4:30pm
In business since 1991

Superior Basement Systems is Ohio's professional basement waterproofing and crawl space repair company. Their mission is "to serve customers with the extensive knowledge and expertise we have gained in our industry, while continually offering them the finest in customer service." To meet, and sometimes exceed, their company goals, they offer special services such as free estimates and personalized customer service. Since 1991, this company has helped hundreds of satisfied homeowners, and they can help you too!

As an authorized Basement Systems contractor, customers choose us for:

  • Home Service Experts
  • Award Winning Products
  • Free Estimates


  • Basement Waterproofing keeps water out of your basement with our proven products and expert service
  • Sump Pump system used to keep water out of basement
  • Basement Finishing we create a beautiful & comfortable remodeled basement
  • Crawl Space Encapsulation learn why more homeowners choose our patented CleanSpace system
  • Foundation Repair to solve foundation problems with proven solutions including helical pier installation

Products Installed

  • CleanSpace® Vapor Barrier
  • CleanSpace® TerraBlock™
  • Sump Pumps
  • French Drains & Drain Tile
  • Vapor Barrier
  • And More!

Service Area:

Superior Basement Systems provides basement waterproofing & crawl space repair services to Ashland, Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison, Holmes, Jefferson, Knox, Mahoning, Monroe, Stark, Summit, Tuscarawas, and Wayne, Ohio.

Our detailed blogs teach homeowners about repairing crawl spaces, flooded basements, and smelly basements. Explore the testimonials to see satisfied homeowners explain their experience working with us. Call today to schedule your free estimate and inspection!

Basement Waterproofing Crawl Space Repair Foundation Repair Basement Finishing
L T.
New Phil., OH
Thank You--for the excellent work and your thorougness in explaing why and how to do the work needed to take...
W. B.
Dover, OH
We are very satisfied with your company and work that was done. (WaterGuard) You came to us by a referral...
J. Y.
Canton, OH
Loved the finished product (WaterGuard). Loved working with you guys, getting work done so fast and...
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