http://www.ebuild.com/manufacturer-list/doors/garage-doors/garage-door-operators.hwx http://www.ebuild.com/images/header/ebuild-logo-small.gif http://www.ebuild.com/ Manufacturers Listing en-us 2008-10-10T17:28:40-04 http://www.ebuild.com/manufacturer-detail//31435.hwx http://www.ebuild.com/manufacturer-detail//14752.hwx Linear LLC is the single source for value-added wiring products for the home, including distributed and structured wiring, centralized AV switching, intercom systems, garage door operators, wired and wireless security, and central vacuum systems. http://www.ebuild.com/manufacturer-detail//31423.hwx