As leaders in both maintenance and sheet metal fabrication, Crescent Mechanical, Inc. is dedicated to helping your business succeed. Our company has a rich background in the sheet metal industry, and we go the extra mile to make sure that every single project we touch is handled with the utmost professionalism and care. With deep roots that began in 1967, Crescent Mechanical, Inc. has long been an integral part of the growing Local 66 Sheet Metal Union. Family owned and operated since 1991, Crescent Mechanical, Inc. delivers unparalleled workmanship in the commercial, hospital, industrial, and public works sectors.