History of Our Association

Since being formed in 1902, MCANJ has been at the forefront of events, policies, decisions and actions that have propelled mechanical contracting to its position as the most important of the construction trades. It is a history replete with pioneering endeavors in technology, standards and code development, education, political action, workplace safety, and - in conjunction with its partners from the union labor side of the industry - with training that has produced the best craftsmen the word has ever seen.