Roncelli is one of Michigan’s largest construction services firms with work throughout the state, the Midwest and Ontario. Our focus is building excellence in every market we serve.
Our services begin with collaboration, hard work and a shared vision for success. They end with a project that will stand the test of time.
We’ve built a lot over the last half-century. Check out some of our award-winning work to see how we can help build your next project.
We’re only as good as our trade partners, and we value building lasting relationships. Roncelli builds business by treating every subcontractor, supplier, architect, designer, engineer and consultant partner like a person, not a number. We’re only successful if our trade partners are successful. We require talented trade partners to build excellence. Roncelli vets potential trade partners through TradeTapp.
Opportunities to bid are available on BuildingConnected, and the majority of projects are private. We strongly encourage you to prequalify via TradeTapp for invite-only opportunities to bid.
When bidding a project, Roncelli uses community engagement, local sources, industry knowledge and a prequalified potential bidders list through TradeTapp and BuildingConnected to determine a bid list. If you are determined to be a viable potential bidder, you will be invited to submit your bid via email from BuildingConnected.