Columns
Aluminum Columns
Serious aluminum strength. A refined look that works on any home.
PVC Columns
PVC that’s simple to work with. Beautiful profiles that suit any style.
Vinyl Columns
Vinyl that keeps upkeep simple. A tidy, polished finish around any post.
Built for Canadian Conditions. Backed by Experience.
Siding isn’t just what we sell — it’s what we know. For more than 45 years, Buchner has supported contractors and distributors with siding products that install easily and stand the test of time. From in-stock availability to colour-matching and technical advice, our team is here to help you get the job done right.