In business since 1987, Aiguisage Tout Usage Inc. offers the best quality sharpening services from your kitchen knives to the most complex tools. Throughout the years, Renaud Chouinard and Simon Deschamps, part owners of Aiguisage Tout Usage have expanded their knowledge to provide the best service possible to their customers.


Renaud and Simon met when they both worked at “Bois Franc Royal” in the sharpening department. The idea to make it on their own was very interesting to them and on October 1st 1987, Aiguisage Tout Usage was officially born.

At first, it was part-time, especially by night.

But on May 1st 1989, Renaud officially left BFR to work full time in this adventure, which was their own now. Simon joined him in April 1991.

We sharpen all the tools with a cutting edge!