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
"The Rosati Group was extremely efficient in what they did. Based on their quality workmanship, follow-up and their attention to detail, they are getting more opportunities to bid on our work and are now completing another store in Windsor for us. It made my life a lot easier. I look forward to working with them again.."
Jorge Sa
Construction Project Manager
Customer Experiences
"Autoliv chose to work with Rosati Construction due to their ability to manage a project with the highest degree of attention to detail. It has always been our experience that Rosati construction leaves nothing to chance and ensures that schedules are maintained through tireless follow up and continuous communication with the customer. As "change" is an inevitable component of any large project, Rosati approaches changes in stride and shows a high level of flexibility in reacting to them.."
Matt Stoyanovich
Technical/ Launch Manager-Manufacturing
Customer Experiences
"Rosati’s design-build expertise allowed them to take my ideas and put them on paper from a concept and then to a master plan. During any renovation there are always surprises, and this project was no different. When there was an issue, Rosati would tackle it right away, not only with what the problem was but also showing us different options on how to fix it with minimal delays.."
Jon Palmer













