An innovative approach.

DELTA®-DRY is an innovative approach to solving moisture problems in building envelopes by adding drainage characteristics to a ventilated rain screen.

It is an impermeable membrane made out of a special high-density polyethylene that provides two-sided drainage through its unique dimple and groove design.

The structured membrane provides a ventilated rainscreen with complete capillary break for residential and commercial building structures.

It protects the building from water intrusion behind the exterior cladding (i.e. wind driven rain) and manages water leakage through the cladding as well as transient moisture migrating from the wall structure by providing an air-gap on the interior and exterior side of the membrane.

Product Documents:

Waterproofing Services

Full Waterproofing services from small scale residential to entire parkades, we have the products and knowledge to fit your needs

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What people are saying.

client quote
I just wanted to share a quick note and let you know that you guys provide an outstanding service on our projects. Having worked with Delta since 2005, I really cannot say that there has ever been a time when you have not treated my project with the same importance as I do, always delivering on your commitment, working effortlessly with our consultants and providing a first class install. Schedules are met, prices are honored and workmanship standards exceeded. I work hard to build solid relationships with our trades and suppliers; Kee and his team reciprocate in the best way possible: They say what they do and then do what they say. Thank you, we couldn’t wish for a better business partner!

- Ashley Williams

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