Multi Doors & Windows offers you maintenance information and tips on care.
View our Services page for details.
We are experts who have seen it all and will find the right solution when it comes to your home.
From simple beginnings in 1984, Multi Doors & Windows has worked hard to build a solid reputation within the "new construction" and "renovation" industry. They are conveniently situated in Cornwall Ontario and have a widespread customer base covering Eastern Ontario, Western Quebec and Northern New York State. Multi Doors & Windows has strived to provide a vast array of products to suit their customer's ever-changing needs.