Most of these are projects that do not require plans. Here is a master list of the Building Division's bulletins and forms.Step 1: The first step is filling out a San Jose building permit application. Submit plans, to scale, with a sheet size of 18" X 24" to 24" X 36" and any other required documents through the Public Permit Portal. In this article, we'll walk through the typical components of a new building plan submittal package in San Jose based on direct instructions from the city. Simplify your San Jose building permit process with Prada Builders. Our expert project managers ensure timely approvals, guiding you every step of the way. Step 1: Fill out and submit a permit application. This tutorial is intended for applicants starting a new building permit application with the city of San Jose. This guide explains what permit expediters do, how they can help your project, and everything else you should know about the permitting process.