Therma-Tru Benchmark

Your Therma-Tru Benchmark entryway system holds up in all kinds of weather. And it’s backed up by a Lifetime Limited Warranty.

Download Warranty


Warranty Documentation

Fiberglass and Steel Door Systems

Residential Limited Warranty PDF

Vinyl Sliding Patio Door System

Patio Door Residential Limited Warranty PDF

Tru-Defense® Warranty Rider

Tru-Defense Warranty Rider PDF

Construction Glass Breakage Rider

Flush-Glazed Fiberglass Door Replacement Rider