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
"With this donation, which equals about $250,000, the Rosati Group has made the largest donation we've ever received. We're not paying rent, which allows us to put our money back into our programs. It allows us to keep our local dollars where they belong, in our hospitals. The Rosati's are very kind and generous people, and they really are leaders in our community.."
Kelly Bryan
Director of Operations
Customer Experiences
"We have an excellent team working with Rosati has been great to work with, as has the Town of LaSalle. We also built the WFCU branch in Amherstburg and Rosati was our contractor. Our working relationship has been over three to four years. Rosati is our contractor of choice for sure.."
Jeff Willick
Customer Experiences
"From the design phase through construction, and even now in the maintenance phase, Rosati has gone above and beyond our expectations. Rosati most competently got our project completed when we needed it. Rosati’s attention to detail complemented our own perfectionist tendencies. We would highly recommend Rosati and are very happy that we chose them for our project."
Dr. Jennifer Valente
Partner
Customer Experiences
"We have worked with Rosati before. They have tremendous attention to detail and stick to their timelines, something we were concerned about. We had a firm deadline when we had to be out of our previous office. Rosati knew that and went the extra mile to make sure we had no issues. They did a very good job. Every day when I walk through the doors, I'm happy. Even more importantly, staff members are very happy.."
Jay Strosberg
Partner
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













