Featuring all metal windows and doors

At SIERRA WOODS, we manufacture for high energy efficiency while maintaining the architectural style of traditional steel. Our thermally broken system provides comfort to the home by separating the interior environment from the exterior environment, eliminating the hot or cold spots which can occur in a dwelling built with less energy efficient metal systems. The thermal break in the metal, coupled with quality insulated glass and flexible modern weather stripping, makes for a lasting and pleasurable environment.