What We Do
Main Focus
Since 1969, Rosati Group has become one of the largest Design Build contractors/developers in Southwestern Ontario. We are uniquely positioned to ensure that your construction project will be a resounding success from concept to completion. We are accustomed to assisting our customers in the critical early stages of project development during which crucial schedule, quality and value decisions are made. Our company focuses on design, quality of materials, subcontractors and tight integration of these resources to create robust, service-free, award-winning buildings.

Core Services
Design-Build
General Contracting
Construction Management
Land Development
Butler Building Systems

Machine Foundations
Leasing
Rosati Difference


Customer Experiences
"We relied very heavily on Rosati’s expertise and experience. They provided consultation and advice when we needed it. For example, we were lost deciding on a colour scheme for the interior. They came up with an excellent plan, and we are very happy with it. The construction quality has been great and they were very amenable when changes needed to be made.They manage projects very well.."
Diane Reko
CEO


Customer Experiences
"Tony and Nick Rosati are great to deal with – it is like dealing with family. I would highly recommend them as they will ensure all is done in a timely manner and are very flexible meeting our crazy working schedules in the automotive industry. They go out of their way to ensure very little disruption occurs to our production of six days a week.."
Gary Poole
Plant Manager


Customer Experiences
"We like our new place very much. It's an amazing place it's beautiful. We're very happy with the work Rosati did. It exceeded our expectations. We built very quickly despite problems with the weather, and we got in on deadline, for which we were very pleased.."
Sue Klotzer
Program Director


Customer Experiences
"Our experience with Rosati has been outstanding. Denis and Nick have kept us completely informed of the progress, in detail, throughout the project. They went out of their way to provide options and creative solutions for decisions that had to be made along the way.."
Dave Sanders
General Manager