The U.S. Department of Defense, through the Army’s W071 Endist Seattle office, is soliciting construction services for a Secure Operations Facility at Joint Base Lewis McChord in Washington. The work involves constructing the facility as a commercial and institutional building project under NAICS 236220 and PSC Y1AZ. Amendment 8 extends the closing date and revises section 00 21 00, Instruction, Conditions and Notices to Offerors, with all revised portions applying to the solicitation; offerors must acknowledge receipt of all amendments by number and date. Proposals are due 26 May 2026, and the listed point of contact is Mary Hesser at mary.a.hesser@usace.army.mil or 206-764-6662.

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. See attachments for additional details. 

Construction for Secure Operations Facility

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 01 is to revise the site visit from 31 March 2026 to 8 April 2026. See attachment for additional details. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 02 is to provide the specifications. See attachment for additional details. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 04 is to include the site visit slides and sign-in sheet, revised section 00 22 00 and section 00 45 00, revised price schedule, revised specification and drawings, and extend the closing date from 27 April 2026 to 11 May 2026. Changes are generally identified, for convenience, either by strikeout for deletions, and double underlining for text for additional or a single dark line in the margin. All portions of the revised sections shall apply whether changes have been indicated. Offerors must acknowledge receipt of all amendments including this amendment by number and date on their proposal. All other terms and conditions remain the same. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 05 is to revised specification and drawings, and commercial item wavier document. Changes are generally identified, for convenience, either by strikeout for deletions, and double underlining for text for additional or a single dark line in the margin. All portions of the revised sections shall apply whether changes have been indicated. Offerors must acknowledge receipt of all amendments including this amendment by number and date on their proposal. All other terms and conditions remain the same. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 06 is to revised specification and drawings, and revise box 13 (b) in form 1442 from is to not required. Changes are generally identified, for convenience, either by strikeout for deletions, and double underlining for text for additional or a single dark line in the margin. All portions of the revised sections shall apply whether changes have been indicated. Offerors must acknowledge receipt of all amendments including this amendment by number and date on their proposal. All other terms and conditions remain the same. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 07 is to revised specification and drawings. Changes are generally identified, for convenience, either by strikeout for deletions, and double underlining for text for additional or a single dark line in the margin. All portions of the revised sections shall apply whether changes have been indicated. Offerors must acknowledge receipt of all amendments including this amendment by number and date on their proposal. All other terms and conditions remain the same. 

W912DW26RA013: Construction for a Secure Operations Facility located at Joint Base Lewis McChord (JBLM), Washington. The purpose of amendment 8 is to extend the closing date from 11 May 2026 to 26 May 2026 and to revise section 00 21 00, Instruction, Conditions and Notices to offerors. Changes are generally identified, for convenience, either by strikeout for deletions, and double underlining for text for additional or a single dark line in the margin. All portions of the revised sections shall apply whether changes have been indicated. Offerors must acknowledge receipt of all amendments including this amendment by number and date on their proposal. All other terms and conditions remain the same. 

Construction for Secure Operations Facility

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