Satisfied Customers

At GM Exteriors, we have had the privilege of providing customized siding and cladding services to most of Southern Ontario’s finest home builders. From individual home owners to the largest new home builders, from developers to government agencies and from Kingston to London, we have worked on projects of all types.

We look forward to extending the same level of quality and expertise to your project, and we offer full exterior services for properties of all sizes.

Call us at (416) 798-8383 to arrange a quote.