Quality First
Advanced vacuum filling and extended mixing processes ensure every tube is air-free and consistent. Our Quality Control process ensures every product is exactly the same quality as the last.
Our Story
About Tower Sealants
Manufacturer of top quality caulks and sealants since 2006
Built on Performance
Founded in 2005 as a division of M-D Building Products (Formerly Maclanburg-Duncan), Tower Sealants carries forward a legacy of innovation. Our parent company was the first to place caulk in tubes and introduced the first caulk tube delivery system to consumers in 1949.
All of our products are 100% Made in the USA at our facility in Gainesville, Georgia. We use advanced mixing and vacuum filling technologies to ensure every product is de-aerated and air-free, delivering consistent quality in every tube.
Our mission is simple: "To consistently make the highest quality products that will result in zero callbacks for the professional user."
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Made in USA Manufacturing
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Team Members
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Product Lines
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States Served (VOC compliant)
Customers Served
Professional Painters
Commercial Waterproofers
Builders & Construction
Modular Construction
Window/Door Installers
Remodelers
Architects & Specifiers
Our Values
Innovation
From the first caulk tube in 1949 to today's Reusable Caulk Tube reducing waste by 85%, we continuously push the boundaries of sealant technology.
Partnership
We provide in-store merchandising, product training, job site support, and comprehensive dealer resources to help our partners succeed.