California Waterproofing Supply

Jan 2025

The staff rendered superior customer service and were extremely well versed in product knowledge. They offer many payment options and even extend lines of credit! I will be using them for all of my waterproofing supply needs!

Feb 2022

Pickup of order was simple. Excellent sinage with instructions clearly marked. Employees were polite and professional. Didn't have to wait long in the sun for order to be brought out. Thanks!

Mar 2018

I called for help with a badly leaking set of stairs on a rainy day. I was referred to Cal Waterproofing Supply. I spoke to Meredith Steuer. She listened and responded quickly with courtesy and care. Within an hour she connected me to a contractor who works with single family homes!! Awesome customer service !