International Association of Heat and Frost Insulators and Allied Workers Local 50 represents more than 200 of the best trained and most qualified insulation industry professionals across central Ohio.
Our Territory
Our vast jurisdiction extends from the eastern to western borders of the state of Ohio and two counties in Indiana.
Projects
Insulators Local 50 can be found working all across central Ohio on a wide variety of construction insulation and maintenance projects…
Members Area
View member only documents, photo galleries and more.
Current Industry News
Local 50 Sucessfully Campaigns Groveport Schools to use Mechanical Insulation in Upcoming Construction
Since September 2014,...
Part II: Insulation Professionals of Ohio Target School Construction Projects
CONTINUED FROM PART I...
Insulation Professionals of Ohio Support Groveport Madison Schools and Athletics
In an ongoing effort to...
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