About Roncelli

Our History

roncelli-front-buildingRoncelli is a privately owned construction company with ongoing operations in the United States, Canada and Mexico delivering benchmark-setting, award winning design, construction, and facility management solutions to its select customer base. We are proud of our “boots on the ground, hands on the throttle” heritage. Established in 1966 as a foundation, trenching, and concrete services company, founder Raymond “Skip” Roncelli guided his business with Midwestern family values and an unconditional commitment to its customers and their success. During the ‘70’s Roncelli became a strong family enterprise expanding its construction services, capabilities, and geographic reach by delivering exceptional project results to its customers. Roncelli continued its success in the 1990’s and grew by providing construction and facility management solutions to Fortune 100 corporations throughout the United States.

Today focused on Healthcare, Industrial, Commercial, and Institutional markets, Roncelli offers flexible and innovative solutions that deliver industry leading results that meet its client’s challenging program requirements. Roncelli specializes in construction management at risk, design-build, integrated project delivery, program management, and general contracting tailored to each of our client’s specific needs and business objectives. Roncelli’s operations in Canada, “Roncelli Constructors – Canada, ULC” and in Mexico, “Roncelli de’ Mexico, S De RL De CV” fully incorporate our firm’s vision to provide industry leading construction management solutions to its clients.

Corporate Citizenship

Roncelli values its involvement and support of select local and national charities that are fully aligned with our core values, purpose, and mission. We believe this commitment, through volunteering and financial gifts, strengthens the bond between people and humanitarian causes while promoting the Roncelli brand and core values.

Organizations such as The Autism Society of America, Big Brothers Big Sisters, CARE House, Leukemia & Lymphoma Foundation, Turning Point, Toys for Tots, and the National Multiple Sclerosis Society to name a few benefit from our involvement. Roncelli also contributes to many of its client’s charities and fundraisers, as we believe our customers and their important initiatives closely reflect Roncelli values.

Our Mission

is Roncelli’s mission and commitment to each of our clients, design professionals, employees, subcontractors, and suppliers. We recognize the significant challenges each of our clients face in today’s economic environment to strengthen their competitive advantage. Our value and ultimate success is directly linked to our ability to deliver exceptional facility solutions that enhance our client’s position within the marketplace.

Business Diversity

Roncelli values business diversity and believes it delivers a competitive advantage while enhancing the value we deliver to each of our projects.  We support and promote participation of Minority Business Enterprise, Small Business Enterprise, Women Owned Business Enterprise, Disadvantaged Business Enterprise, Service Disabled & Veteran Owned Small Business, and HUBZONE.

As a proud corporate member and sponsor of the Michigan Minority Supplier Development Council (MMSDC), Roncelli is proud of its 30 year involvement with mentor/protégé’ relationships.  Our success in supporting our client’s target objectives include sponsorships and outreach programs, business purchasing committees, MBE/WBE/SBE business development task forces, and “Mentor/Protégé” programs. 

Roncelli will work collaboratively with its client’s to develop a specific program designed to meet our client’s project targets and objectives.  Our program will include key activities to identify and target qualified companies to enhance participation and involvement and work closely with each firm to ensure success.

Roncelli Affiliations