INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT FOR ARCHITECT-ENGINEER SERVICES FOR DESIGN, ENGINEERING, SPECIFICATION WRITING, COST ESTIMATING, AND RELATED SERVICES FOR MILCON AND OTHER PROJECTS AT VARIOUS LOCATIONS UNDER THE COGNIZANCE OF NAVFAC HAWAII N6247826R5051

DOWNLOAD ATTACHED FILES: Synopsis Attachment A Specialized Experience Supplemental Information Attachment B Key Personnel Resume Supplemental Information Attachment C Past Performance Questionnaire Attachment D Historical Small Business Utilization Attachment E Small Business Subcontracting Plan Attachment F Small Business Participation Commitment The response date/time is Wednesday, December 17, 2025 at 2:00 p.m. Hawaii Standard Time (HST).

Modification 01 Pre-solicitation Notice ID N62478-26-R-5051 is modified as follows: 1. Contractors' questions and Government's responses are provided in the attached file "N6247826R5051_QA_Mod1" for information purposes. 2. SF330 SUBMISSION REQUIREMENTS have been revised, see red text. 3. See attached file "N6247826R5051SYNOPSIS_MOD1" of the revised pre-solicitation notice in its entirety. DOWNLOAD ATTACHED FILES. The response date/time is changed to Monday, January 05, 2026 at 2:00 p.m. Hawaii Standard Time (HST).

MODIFICATION 02 Pre-solicitation Notice ID N62478-26-R-5051 is modified as follows: 1. Contractors' questions and Government s responses are provided in the attached file N6247826R5051_QA_Mod2 for information purposes. There is no change to the response date/time of Monday, January 5, 2026 at 2:00 p.m. Hawaii Standard Time (HST). DOWNLOAD ATTACHED FILES.