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In the service business, longevity speaks volumes about the quality of the service. To survive in the waterproofing business, you have to be 100% - the project is either waterproofed or not. Being just better than it was is not good enough.   

Ranetite Waterproofing Co. Inc., was established by Joseph Schmitt in 1914. We are a third generation family business operating in the greater St. Louis area for 97 years! When you deal with Ranetite, you are dealing with the owners, not a middleman. This is your assurance you will get what was proposed because the owners are on site. Ranetite knows the homeowner wants a quality job completed on time, the first time.  

Our knowledge and experience assures you we have the capability to undertake the most difficult project, either inside or outside, with guaranteed results at a competitive price.




Ranetite Waterproofing Co., Inc.
525 Forder Road
St. Louis, Missouri 63129
Contact Information

Fax: 314-846-6425

E-Mail: info@ranetite.com

Hours of Operation
Call for appointment: 8.a.m. to 8 p.m.

97 years of service, family owned and operated since 1914.

Howard Weinreich - President
Harold Weinreich - Vice President