Initial Site Visit MAC-B Sign-In for Project No..xlsx

This is an Initial Site Visit Sign-In Sheet documenting attendance at a mandatory pre-proposal meeting for Tinker Air Force Base project WWYK190099. The site visit was conducted on April 15, 2026, at 0900 hours for the repair and insulation of heating and chilled water piping in Building B3708. Nine prime contractors attended the initial site visit: Griffith Contracting, Maguire O'Hara, Miami Nation, Native Star Group, NNAC Construction, PWE/MIGO Construction Group, Silver Lake Construction, and Southwind Contracting. The contracting officer (CO) and contract specialist (CS) from PZIOC were present to facilitate the visit.

Attendance at this mandatory initial site visit on April 15, 2026, is a prerequisite for proposal eligibility. Only MAC BOA (Multiple Award Contract – Basic Ordering Agreement) holder general contractors who attended this site visit are permitted to submit proposals. Request for Information (RFI) responses are due April 21, 2026, with proposals due May 18, 2026. The work involves furnishing all materials, labor, equipment, testing services, and quality control necessary to replace chilled water piping insulation. The estimated project value is below $25 million and is restricted exclusively to Small Business MAC BOA holders under Air Force Sustainment Center management. Solicitation FA813726R0017 is being issued as a Request for Proposal with updated Section L & M documents and as-built drawings provided to registered participants.