The Basement Sealing Products that Ashburnham, Massachusetts, area customers and contractors trust.

Are you searching for reliable basement sealing products that are trusted by both contractors and DIYers? Look no further than SANI-TRED! Our waterproofing system has garnered the satisfaction of over 100,000 customers and is a permanent solution to wet and leaky basements. Don't let excess water restrict your basement's use or compromise your home's foundation with mold and other severe problems. Opt for our cost-effective and highly effective basement sealing products and save yourself thousands of dollars.

Are you searching for basement sealing products that truly eliminate water in your basement? SANI-TRED offers a revolutionary four-step process that guarantees a permanently dry and leak-free basement. Our non-hazardous, solvent-free, and non-flammable products have been trusted by thousands of satisfied customers with over 30 years of experience.

Our waterproofing system works from inside your basement walls and floors, effectively stopping all ground water entry, humidity, mildew, mold, dampness, and even deadly radon gas. Don't settle for costly alternatives that merely redirect water. Choose SANI-TRED for a reliable and long-lasting solution.


  • The only basement waterproofing product scientifically proven to work permanently.
  • SANI-TRED is 99% effective at preventing harmful Radon Gas from entering foundations.
  • SANI-TRED waterproofing products are safe, solvent free, non-flammable, and low VOC.
  • The permanent solution to stopping the water from entering your basement!

Learn more about how the SANI-TRED system can help you permanently waterproof your basement this weekend.

Join other satisfied Ashburnham, MA customers, and leave basement waterproofing worries behind forever. Call 1-866-784-3308 for expert advice from our waterproofing pros.

Don't leave before checking our reviews to see why homeowners and contractors near you trust SANI-TRED products for their waterproofing projects.

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