Huntsville Architect Engineering Support IDC (HAESI)

The Huntsville Architect Engineering Support IDC HAESI solicitation, identified by SSN-052726, seeks industry input for Architect-Engineer services to support both secure and nonsecure sites across a global footprint, including U.S. Territories, Germany, Italy, Japan, and the Republic of Korea. The scope encompasses a full range of A-E services such as planning, feasibility studies, geotechnical investigations, permitting, engineering and design, estimating, surveying, CADD/BIM preparation, design reviews, commissioning, economic analysis, specification updates, and associated reporting. Responses to the sources sought table are limited to five pages, with additional questions to be addressed using the provided spreadsheet. Amendment 0002 updates the Statement of Work for HAESI 2.0, while Amendment 0001 revises the sources sought questions to clarify requirements. The solicitation is open for responses until July 10, 2026, and is managed by the U.S. Army Corps of Engineers Office in Redstone Arsenal, Alabama. All inquiries must be directed to the designated point of contact, Shete McCants-Robinson, via the provided email or phone number.