Isomer was engaged by a major pulp and paper supplier to conduct independent reviews of several projects ranging from $50-800MM TIC to serve as input prior to final project funding. Teams consisting of senior project management and discipline lead staff were assembled for each review of externally developed FEL-3 packages and internally developed project execution plant documents. In addition to office review time, the Isomer team visited each mill to conduct multiday in-person interviews and site walks. The reviews were primarily focused on validating the approaches used to develop capital cost estimates, project schedules, and constructability plans, in addition to ensuring each of these elements was accompanied by the appropriate level of engineering detail. Isomer developed comprehensive summary reports at the end of each review that were submitted to the executive steering committee.