No other option enhances the appearance and performance of a home quite like siding. It's durable, available in a range of styles, and very easy to maintain. As siding contractors serving the Niagara region, Louwes Windows & Siding has been helping homeowners with their renovations for decades. Today, you might say it's something of a specialty. That is why we also work with quality sidings like Gentek—where quality meets value.

Gentek Building Products represents more than 40 years of manufacturing expertise in the building products industry. They've built their business by providing an easy-to-install superior product line along with unparalleled customer service. From neighbourhood to neighbourhood throughout North America, homeowners select the Gentek brand for genuine quality and value.