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
"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
Customer Experiences
"Rosati was excellent to work with and, in partnership with ADA and WFCU, brought the project in on time and slightly below budget. WFCU would not hesitate to work with Rosati again under the proper set of circumstances, nor hesitate to recommend them to others. They made the entire project experience smooth and successful.."
Marty Komsa
President and CEO
Customer Experiences
"We would like to thank Rosati once again; they have been assisting us on our builds from inception. Their well-laid plans, schedules and great quality of finished product continue to please all. It remains a pleasure to deal with them and their high level of professionalism.."
Jeff Willick
Developer
Customer Experiences
"There was never any question who we would hire to undertake this project with us. Rosati’s reputation for excellence in the construction industry and the community alike made it an easy choice. The entire experience with Rosati has been wonderful, and we are looking forward to opening our doors this summer for all of Essex County to experience and enjoy.."
Meghan Boschin and Mary Pacanins
Owners
Customer Experiences
"Rosati Construction was selected based on their reputation to meet budget and timing. Their group's ability in all areas of the project, resulting in the completion of out 72,000 sq ft. facility to house our North American technical centre and headquarters in under six months. I believe this to be an impressive accomplishment by any measure.."
Rob Colja
Director of Operations













