Thermaduct offers a family of innovative, pre-engineered duct systems that support just about any application. All of our products use the highest quality closed cell phenolic to give customers the best insulation value without taking up valuable interior or exterior space. By ordering a Thermaduct product, you can be confident that you’ll receive a lightweight, low air leakage and high R-value product that is backed by a 10 year limited warranty.
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Thermaduct Questions
The Thermaduct annual revenue was $7.4 million in 2026.
Fran Lanciaux is the Owner of Thermaduct.
6 people are employed at Thermaduct.
Thermaduct is based in Perrysburg, Ohio.
The NAICS codes for Thermaduct are [42, 4237, 423, 42373].
The SIC codes for Thermaduct are [507, 50].
Top Thermaduct Employees
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Fran Lanciaux
Owner at Thermaduct
Perrysburg, OH, US13 -
Nick Lanciaux
Marketing Manager at Thermaduct
Perrysburg, OH, US41 -
Mike Kuhn
National Sales Manager Applied Systems at Thermaduct
Wilmington, DE, US25+ -
Matt B.
Technical and Warranty Representative at Thermaduct
Toledo, OH, US2 -
Michael Hanefeld
Sheet Metal Worker at Thermaduct
United States2 -
Oliver McClain
Intern at Thermaduct
Toledo, OH, US
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