Insulation is a growing, stable field, and you can enjoy a lifelong career with good wages and benefits as a member of Heat and Frost Insulators Local 50. Our registered apprenticeship program provides world-class training, at no cost to you, in the areas of mechanical insulation, fire stopping, asbestos and lead mitigation, and sound control. Highly skilled insulators are in demand virtually everywhere: industrial complexes, hospitals, schools, commercial buildings, data centers, and more. We design and maintain insulation systems to keep them functional, safe and environmentally friendly. Insulation saves energy and money – we’ve been “green” for more than 100 years. Apply today and take the first step that will transform your life.