Roncelli, Inc. is a privately owned construction company established in 1966 with operations in the United States, Canada, an ... d Mexico. We provide contracting services for the healthcare, industrial, commercial and institutional markets. We have offices in Sterling Heights and Detroit, Michigan and job-site offices throughout North America. Roncelli incorporates its firm's values to provide industry-leading construction management solutions to clients. Who we are is what we stand for: Loyalty: Our team members are loyal to each other, and to our clients. We are hired as stewards of our client's goals and finances; we repay this trust by putting our clients 1st, and never compromise this loyalty. Integrity: Our team members are honest and have strong moral principals. We recognize that it takes decades to build a reputation, and only a moment to destroy it. We always act with this in mind. Family: Our team members recognize that the company began with family values in mind, and will continue with these in mind. The value we add each day allows our families to be proud of our profession. We make decisions and perform work that will keep them proud. read more