Welcome to Integrity Supply Inc.

Integrity Supply Inc. (ISI) is your single source for all your spray foam and coating needs. We are a one-source distributor of spray foam, coatings, primers, and spray foam parts and equipment.  Having recognized a need to offer polyurethane to the local Winnipeg and surrounding markets, ISI was created to offer quality products at affordable prices.  Since our beginning, we have greatly expanded our business.  We now distribute spray foam products throughout Canada.  (Learn more)