In-building systems Our in-building solutions serve a wide variety of applications in an equally wide variety of industries. From buildings less than 50, 000 square feet to venues over 2 million square feet, we do it all. We understand that every wireless need is unique and that one size never fits all. Our state-of-the-art products are designed to overcome the two greatest obstacles hindering the wireless world � impenetrable objects (such as concrete walls) and capacity overload. Developed solely from the customer&＃039;s point of view, our solutions resolve virtually any wireless issue, from simple voice calls to complex data applications and specialized mobile radio/paging systems. They are remarkably affordable, scale to any size structure (from less than 50, 000 square feet to more than 2 million), and are simple to deploy.