Commercial Building Permit Submittal Requirements. The symbols denote: B - Building Permit.Application Upload Checklist for New Plans and Major Amendments. The following items are required for Site Plan submission. Electronic Plans Submission (ePlans). "ePlans" is a web-based application that facilitates electronic plan submission and review that. Plan Review Submittal Checklists are provided below to ensure that plans submitted for a building permit application are adequate for review.