John Mulligan & Son Construction is a locally owned and family managed business located in Fenelon Falls, Ontario, Canada.

 Our commitment is to outstanding quality, service and design while maintaining a cost advantage for our customers.

 From custom home-building to the smallest renovation or repair, our team of experienced and well-trained staff  ensure quality workmanship at every level.

Specializing in cottage/home building and renovations, decks and additions, we can help you create the perfect solution to your space and decorative needs.

A well established and respected construction and renovation contractor since 1987, John stands by his work with  guaranteed pricing.