SWi is Wyoming's Largest full service fence and automatic gate company with multiple locations to better serve you. SWi, LLC has an unrivaled reputation for quality service. SWi, LLC is more than a Fence company. SWi, LLC is able cater to all your commercial or residential Fence installation, and Automatic Gate Operator operations requirements. An unrivaled reputation for quality service We are fully insured and bonded company We meet all state and national installation requirement Commercial & Residential Fence installation Automatic Gate Operator operations Specialized maintenance program to keep your Fence installation, and Automatic Gate Operator(s) at their optimum year around