For more than 80 years, our highly trained and highly skilled insulation professionals have been safely and expertly providing insulation industry services to the West Central Ohio and Northeast Indiana region. Whether you are looking for a qualified insulation contractor, are researching the advantages of insulation or are looking to become one of our highly trained and highly skilled members, we invite you to check out this website for more information about our organization. Learn more about us...
Start A Rewarding Career
We are looking for dedicated individuals to start your career with our Registered Apprenticeship Program to train as Mechanical Insulators. To learn more about the exciting insulation career opportunities, get started today. |
Professional Craftsman Code of Conduct
The HFIAW “Professional Craftsman Code of Conduct” (PCCC) promotes jobsite excellence and customer satisfaction. Learn more about our Professional Craftsmen Code of Conduct. |
Learn About Our Trades
Insulators are trained and skilled at a multitude of construction trades including: mechanical insulation, firestopping, asbestos and lead mitigation, sound attenuation and specialty fabrications. |
Union Directory
There are nearly 100 Heat & Frost Insulators local unions across North America.
Visit our online directory to find and contact the local union offices closest to you in the United States & Canada.
There are nearly 100 Heat & Frost Insulators local unions across North America.
Visit our online directory to find and contact the local union offices closest to you in the United States & Canada.