4. RHC LPOE DB Site Walk Sign In Sheet - Amdmt 003.pdf

This is a site walk sign-in sheet for a Design Build (DB) Contract for the Raúl Hector Castro (RHC) Land Port of Entry (LPOE), located at 15 Pan American Avenue, Douglas, Arizona 85607, under GSA Solicitation No. 47FK0125R0002. The site walk took place on February 25, 2026.

The document records attendance from multiple organizations involved in the project. GSA representatives included Jill Manzi (Project Manager) and Trevor Smith (Building Manager). Line and Space sent Johnny Birkenbine and Emily Strance. CBP (Customs and Border Protection) had significant representation, including Mr. Gomez (CBP Port Director), Mr. Castillo, Mr. Lopez, and Mr. Perez (CBP Assistant Port Directors), and Mr. Ramirez and Mr. Wayman from the CBP Tucson Field Office. The sign-in sheet also contains handwritten entries with names, email addresses, phone numbers, and company/agency affiliations from 15 additional attendees representing various firms and organizations. A notice on the sheet states that anything discussed during the meeting does not change the terms and conditions of the RFP as issued on February 9, 2026, and that the RFP remains unchanged unless formally modified through an amendment issued by the contracting officer.