Huntsville Architect Engineering Support Indefinite Delivery Contract (HAESI) 2.0

The Huntsville Architect Engineering Support Indefinite Delivery Contract (HAESI) 2.0 is an indefinite delivery/indefinite quantity (IDIQ) vehicle managed by the U.S. Army Corps of Engineers, Huntsville Center, under the Department of Defense, with a solicitation number of W912DY26RA0XXX and a response deadline of July 10, 2026. This contract aims to secure Architect-Engineer (A-E) services for both secure and nonsecure sites across the United States, including U.S. Territories and key overseas locations such as Germany, Italy, Japan, and the Republic of Korea. The scope of work encompasses a broad range of professional services including planning, feasibility studies, geotechnical investigations, permitting, engineering design, site surveys, CADD/BIM document preparation, cost estimating, design reviews, commissioning, economic analysis, and specification updates. Deliverables must conform to Tri-Service CADD Standards, UFGS specifications, EM 385-1-1 safety requirements, and other applicable federal, state, local, and host-nation regulations. All drawings and specifications must be prepared using approved software platforms such as AutoCAD, MicroStation, and SpecsIntact, and delivered in government-compatible electronic formats. Work is primarily performed at the contractor’s home office with travel required for field investigations, site inspections, and coordination meetings at government installations. The contract is awarded on a qualifications-based selection process using a trade-off methodology, prioritizing technical merit over cost, with each task order allocated to the most technically qualified firm from the pool of awardees. Contractors must comply with stringent personnel requirements including the assignment of a dedicated A-E Program Manager and Project Manager for each task order, with any replacement of key personnel subject to prior written approval. All personnel must be registered in ATCTS, complete mandatory OPSEC and antiterrorism training, obtain a Common Access Card if accessing military installations, and use E-Verify for workforce screening. Foreign work in Italy requires compliance with Anti-Mafia and SOA certification standards. Contractor manpower must be reported annually through the EC MRA portal, and all proposals are strictly limited to five single-sided pages in Times New Roman 12-point font and must be submitted electronically via email only. Financial data such as individual contract value, payment office details, appropriation codes, and invoicing systems are not specified beyond the overall IDC ceiling of $400 million, which represents the collective capacity of all awardees,