Related Information

Master Mechanical Insulation, Inc. operates as an union contractor primarily utilizing the International Association of Heat & Frost Asbestos Workers and Insulators Local # 80 located in Huntington, West Virginia.  We are also signatory with many of the building trade unions that we use to perfrom other parts of our work such as scaffolding, etc.  MMI is also signatory to the National Maintenance Agreement.  

MMI is a member of the West Virginia mas185 Insulator Contractor Association, the Central States Insulation and Asbestos Abatement Contractors Association, the National Insulation Association, the Parkersburg-Marietta Contractors Association and is a subscribing member of the Appalcahian Construction Users Council.