Maryland National Capital Building

The Operative Plasterers' and Cement Masons' International Association of the United States and Canada, also known as the OPCMIA, represents the members of one of the world's oldest crafts. Its members are the carriers of a tradition that predates the Pharaohs pyramids. As early as man was building shelter for himself, there was plastering, first with mud or clay and later with a lime mixture much like what is used in modern times. The name of Operative Plasterers' and Cement Masons' International Association was adopted in 1882.

The International Association of Heat and Frost Insulators and Allied Workers has been dedicated to providing skilled training for over 110 years, focusing on the insulation of heating, air conditioning systems, and plumbing in various settings including commercial buildings and power plants. Their apprenticeship program spans five years, combining on-the-job training with classroom instruction, while also offering a pre-apprenticeship program for those seeking to gain experience in the field. With a commitment to advancing the rights and interests of its members, the organization ensures that apprentices receive proper training in mechanical skills and technical knowledge, ultimately leading to a successful career as journey workers. The association also provides competitive wages and benefits, fostering a supportive community for those in the insulation trade. Generated from the website

Insulators Local Union No. 24, a chartered member of the International Association of Heat and Frost Insulators and Allied Workers since 1907, has dedicated over 110 years to supporting its members in securing employment and defending their rights. Through education and cooperation, the union aims to elevate the status of working men and women in society. With a robust training program utilizing state-of-the-art equipment and up-to-date information, Insulators Local 24 ensures that its members receive top-notch education in the field. The union also offers comprehensive health and welfare benefits, making it a leader in the industry for both training and member support. Generated from the website