From May the 17th to the 25th, Sherwin Williams Canada has 40% off paints and stains, and 30% off painting supplies. The discount is taken off of the full retail price. Sale pricing or other offers that result in greater savings will supersede this offer. This offer is valid on retail products only, and excludes Multi-Purpose primers, Minwax® Wood Finishes Quarts, ladders, spray equipment & accessories and gift cards. Not valid on previous purchases.

There is also a printable coupon that may be used in conjunction with this offer. Get $10 off when you spend a minimum of $50 in a single transaction, before sales tax and after all discounts have been applied. This coupon may be combined with a percent off coupon, or sale event, and is valid until June 30th, 2014.

Click here to print the coupon, and click here to find  a Sherwin-Williams location near you.