We provide a one-stop shop for your building needs. Let us design the best building for your application. ClearSpan structures are the greatest value for your investment. ClearSpan's white fabric covers reduce the need for artificial lighting, lowering your energy consumption. With abundant daytime lighting that is bright and natural, the interior of a ClearSpan structure is an inviting environment that people, plants and animals thrive in. The cover's translucent and reflective qualities also allow for further energy savings by providing indoor temperature stability. ClearSpan buildings are climate responsive â€" they stay cool in the summer and warm in winter.