LS Waterproofing

2 Southwestern, IL Locations to Serve You.  

Phone: (618) 372-3932
(618) 401-4652
(217) 525-3932

(314) 631-3932



Hours Of Operation:

Monday to Sunday  

8:00 AM – 9:00 PM  

We do work on holidays in emergency cases.


Welcome To LS Waterproofing

Topnotch Waterproofing and Foundation Repair

Has your basement become leaky? Does your home have bowing walls? Free your property from these problems with the professional waterproofing services provided by LS Waterproofing. Serving  all of Southwestern IL and East Central Missouri, we offer high quality waterproofing solutions for new and existing foundations. Whether there are cracks, resealing concerns or other foundation problems, we have a team of professionals who can handle these. As a trusted waterproofing contractor, we will make sure that your home or business space will be back to its tiptop shape. From installation and repair to maintenance and new construction, we can get the job done!  

Some Of Our Services Are:

  • Installation of Sump Wells and Sump Pumps
  • Repair and Installation of Interior and Exterior Tile Systems
  • Repair of Leaking Basement, Foundation Cracks and Damp Crawlspaces
  • Wall Bracing or complete wall replacement

Call LS Waterproofing Today! 

As the top choice among the residential and commercial waterproofing contractors in the Southwestern IL and East Central Missouri area, our team here at LS Waterproofing is confident that we can meet your expectations when it comes to waterproofing.  Call us at (618) 372-3932 for a FREE estimate. We are available every day, from 8:00 AM to 9:00 PM. You can also check out our Services page to learn more about how we can help you.