705-788-3147

We provide these areas of expertise:


  • Homes & Cottages
  • Boathouses & Docks
  • Decks & Patios 
  • Renovating 
  • Landscaping 
  • Road Construction
  • Project Management
  • Excavating & Blasting
  • Septic Installation 
  • Stone Quarry Products
  • Construction Aggregate
  • Street and Parking Lot Cleaning
  • Asphalt Repair   
​Through our experience we have developed a simple and direct approach. Our approach is based on three mandates:
SI Muskoka is a primary builder of Muskoka homes and cottages. We have what it takes for all your construction needs. With over 15 years of experience building in Muskoka we understand the landscape, culture, along with the importance of building what you need and desire.

The scope of projects we have completed range from small simple lake-side cottages to large, complex, lake-side four season homes. We are always looking to work with any size of project because we believe only with variety comes great work.


​Whether you've chosen to upgrade your existing cottage, home, boathouse or dock call SI Muskoka for all your construction and building needs.

Welcome!