The U.S. Department of Homeland Security requires the purchase and installation of a complete Intrusion Detection System at the Aberdeen Federal Building in Aberdeen, SD. The work includes a new alarm panel, backup power, door contacts, glass break sensors, keypads, and a siren. This is a firm-fixed price, 100% small business set-aside contract to be awarded on a best-value basis. The installation must be completed no later than 90 business days after the Notice to Proceed. The contractor must have an active registration in the System for Award Management (SAM).