About Us

ABOUT TK GLASS Thermal King Glass (TK Glass Ltd.) is a family business established by Roy McIlveen in 1980. All of our staff, including family members Sean McIlveen & Melanie Kellogg, proudly commit to helping you make the most informed purchase decision regarding any of the products we sell. Thermal King Glass started out as a full service glass shop specializing in upgrading old windows to thermal windows. Today we provide a variety of high quality Energy Star Rated vinyl windows, as well as a wide selection of warranty levels, energy efficiency levels, and installation methods to choose from. Our in-house installation crew has been trained in certified installation methods to ensure the best possible performance from your windows. We also specialize in skylight, sunroom, and canopy installations that can be customized specifically to your needs. Thermal King Glass has been a member in good standing of the Better Business Bureau since 1981.