HardiePlank is an extremely recognizable example of fiber cement siding; James Hardie brought the technology to market in the 1990s. But other products, like Allura Lap siding and GAF WeatherSide ...

Stoogenke emailed the builder, Smith Douglas Homes. It told Action 9 that homeowners need to talk to the manufacturer, Allura, and the siding should still be under that company’s warranty.