The document is a description of the preconstruction conference process that takes place before the start of a construction project. The purpose of the conference is to address and document the readiness of the contractor to begin work, the methods and schedule for completing the work, environmental and health and safety issues, and the preconstruction conditions of the site. The conference is attended by the contractor, site supervisor, environmental and health and safety representatives, and potentially the property owner and regulatory agencies. Prior to the conference, the site supervisor visits the project site to document any preexisting conditions and prepares sketches, descriptions, and photographs. During the conference, the site supervisor advises the contractor on environmental compliance procedures and reviews health and safety requirements. They also discuss any questions or concerns regarding the existing conditions and complete a preconstruction checklist. The conference record is distributed to all attendees, and the contractor is informed of the process for documenting problems or requests for clarification during the contract period. The document does not include any definitions or references.