This is your very own site where you can check out our latest products, explore
all the programs we offer, and even custom build a patio or entry door. We're glad
you're here, and hope you enjoy all Therma-Tru has to offer.
Important business information for distributors designed to make your business with
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NEW! Picture PerfectTM 2.0 Virtual Designer
Electronic Merchandising Aid
Help your customers picture a new entryway on their home.
Now with options to show new paint, windows, siding and
Download Free Trial
Use our Patio Door Configurator to build and price your new Vinyl Sliding Patio