Arched wrought-iron automated driveway gate with pedestrian access. The streamlined design with circle details adds to the Kingwood home’s curb appeal. We offer the best in electric driveway gates, gate openers, and access control systems. Our team of highly trained technicians are skilled at installation of high quality durable gate systems. Sentry Houston Garage Door & Gate installs and services automatic driveway gates for both residential and commercial properties.