The Department of Defense, specifically the U.S. Army Corps of Engineers, has issued a Notice of Intent to modify the Electronic Security Systems (ESS) Seventh Generation Multiple Award Task Order Contract (MATOC) to increase its capacity by $750 million, raising the total contract value to $1.425 billion. This modification aims to ensure the continuation of ESS services while preparing for a competitive solicitation for a multi-year contract projected for award in Fiscal Year 2028. The ESS work encompasses a range of services including site surveys, technical data preparation, procurement, installation, and maintenance of security systems, with a focus on compliance with Department of Defense standards. Interested firms must respond by 5:00 PM Central Time on April 21, 2025, providing their qualifications and capabilities to the designated contacts, Contract Specialist Nanette P. Hill and Contract Officer William G. Seelmann, via their respective email addresses.