4-Addendum 1 - Pre-Proposal Conference.pdf

This is the First Addendum to a Request for Proposals issued by the Seattle Convention Center in Washington for Exclusive Data & Telecommunications Contractor Services. The addendum modifies Section 2.3 of the original RFP to include provisions regarding the pre-proposal conference. Following the pre-proposal conference, the Seattle Convention Center will conduct an optional site walk of its facilities to allow proposers to familiarize themselves with the physical space. While attendance at the site visit is optional, proposers are encouraged to participate. All other terms, conditions, and requirements of the original RFP remain unchanged and in full force and effect.

The RFP seeks qualified service providers to supply exclusive event data and telecommunications services to exhibitors, show managers, and other clients of the Seattle Convention Center. The successful proposer must demonstrate capability to provide comprehensive wired and wireless event data networking services capable of meeting the demanding operational requirements of the convention center and its clientele. This addendum was issued on May 11, 2026, and serves to clarify procedural aspects of the solicitation process without altering the core service requirements or evaluation criteria.