ISB Support Services - Garrison, Fort McCoy, WI

The purpose of Amendment 0001 is to update the NAICS code, the PSC, and the proposal due date as follows: (1) the NAICS code is changed from 561990 (All Other Support Services) to 561210 (Facilities Support Services), adjusting the small business size standard to $47.0 Million; (2) the PSC is changed from R706 (Support- Management: Logistics Support) to S216 (Housekeeping- Facilities Operations Support); and (3) the proposal due date is extended from 4 June 2026 to 5 June 2026 at 10:00 AM CDT. All other terms and conditions remain unchanged. Please note a signed copy of the amendment must be submitted in addition to other requirements at time of quote.This is a combined synopsis/solicitation for commercial products or services, prepared per RFO FAR Part 12. This announcement serves as the only solicitation; no separate written document will be issued. Important Submission Note: Offers must be submitted directly through the PIEE Solicitation Module. We will not accept submissions via DoD SAFE, third-party File Transfer Protocol (FTP) sites, or proprietary links. Non-Personal Service to provide all labor, transportation, equipment, materials, supervision and other items for services necessary to manage and perform ISB Support Services for Garrison ? Fort McCoy, WI, IAW the Performance Work Statement (PWS) for a period of performance of 01 July 2026 - 30 June 2027 base period with four (4) option years and a six (6) month option to extend.