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.
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Our Territory
Our vast jurisdiction extends from the eastern to western borders of the state of Ohio and two counties in Indiana.
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Projects
Insulators Local 50 can be found working all across central Ohio on a wide variety of construction insulation and maintenance projects…
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Members Area
View member only documents, photo galleries and more.
Current Industry News
Central Ohio’s Tech Giants: Fueling opportunities for Insulators Local 50 members
Central Ohio has become...
Facebook’s Ohio expansion will create jobs for Union Insulators
The “Silicone...
2023: The start of a MEGA-year for Insulators Local 50
Thanks to a record...