The team at National Waterproofing Supply goes above and beyond to assist my needs. They have countless years of experience in the industry and their service is always outstanding. Very communicative and competitive in the marketplace. I was one of their first employees and have been on the contracting side and purchasing from them as a customer for over 7 years and will continue to do so in the future.

Our company has been doing business with National Waterproofing since they opened. Orders are on time and delivered promptly - sometimes the same day! Always willing to go the extra mile and the sales team and delivery team are GREAT. They are our "go to" company when it comes to water proofing supplies!!!

When I run out of my supplies National Waterproofing Supply is always here in a timely manner to get me the supplies I need. Always quality product exactly what I order. Thank you NWS! Leigh

Great company with fast service. They will deliver same day or following day of order. Our company has never had a problem with the quality of their service.

I can't say enough about the service they provide! Communication is great, delivery is always faster than needed and pricing is competitive! I would highly recommend!

I’ve been coming to the supply house for a couple of months so far never had an issue with them great customer service they have a wide variety of products And they are very helpful any question that I need answered on waterproofing they’re right there to help you if you need anything at all she definitely give this store I try

I have been purchasing material from NWS for 21yrs and they exceed all expectations from material stock to customer service... A+++ in my book

Great products, priced fair and quick delivery!