We design and provide 100% workable water proofing designs and applications for houses and some commercial buildings in southern and northern California.

It is noted here that there are a lot of common or usual water proofing applications that work a lot of the time. We use applications that work ALL the time.

Due to the thousands of leaks found and SEING how and why things leak, we have designed applications that take the usual as well as those unusual leak situations into account.