Thank you for visiting Devon Design Inc. A full service building company that has served our valued clients in the St.Catharines and Niagara on the Lake region since 1989. Devon Design Inc. was founded by Ron Friesen, a local building contractor who manages all stages of each project.


Here at Devon Design Inc. our goal is to provide quality service at competitive rates with professional results. Ron Friesen manages all stages of each project which includes new and custom home builds, to large and small renovations and additions along with commercial builds.


We let our work speak for itself. So feel free to browse our gallery and send us an email or give us a call.

Devon Design Inc.

New Homes                         Renovations/Additions        Custom Builds

Devon Design Inc. Renovations, Additions, St.Catharines Building contractors, Remodeling Services