With decades of experience working on high-security federal projects, E-Corp is a proven partner in some of the most sensitive and tightly controlled environments in the country. From Special Access Program Facilities (SAPFs) and SCIFs to secure airfields, command centers, and mission-critical military infrastructure, we understand what it takes to deliver high-quality construction within the strictest security parameters.

Our teams are cleared, credentialed, and trained to meet the complex requirements of classified work zones. We excel at coordinating with security personnel, maintaining operational continuity, and implementing layered access protocols—all while staying on schedule and within scope. Whether we’re operating inside an active military base, upgrading infrastructure in a controlled facility, or constructing secure perimeters, E-Corp brings unmatched expertise, discretion, and reliability to every phase of high-security construction.