Roncelli, Inc. Information

Founded in Detroit in 1966, Roncelli is a family-led, employee-owned construction company headquartered in Southeast Michigan. We provide construction management and general contracting services for complex projects across the U.S. and Canada, with experience spanning healthcare, advanced manufacturing, automotive and industrial, energy, mission critical, education, government and municipal, mixed-use, and other commercial markets. Our services include preconstruction, Construction Management at Risk (CMaR), Design-Build, Engineering, Procurement & Construction (EPC), Construction Management Agency, Owner’s Representative and Advisory Services, Design-Bid-Build, and self-perform capabilities. With more than 1,000 projects completed and over $10 billion in construction delivered, Roncelli combines disciplined planning, experienced project teams and technical expertise to help clients navigate complex construction environments. Since 1966, our approach has remained centered on the same thing: building what matters for our clients, our people and the communities we serve.