Zap Controls garage door openers and accessories are a range of products with uses in both the commercial, residential and industrial sectors. North Shore Commercial Door carries their jackshaft openers, controllers, remotes and loop detectors at great prices. Their advanced products can be used for traffic light control, among other operations. Zap Controls offers easy-to-install products that can provide your business with extra safety and security. A garage door opener can make the operation of your company go much more smoothly, with automation and wireless products.