By state law, sprinkler plans must be designed by a licensed sprinkler contractor. Typically, the sprinkler contractor is selected by the general contractor after the construction documents have been submitted for a permit or the building permit has been issued. As a result, sprinkler drawings are designed and submitted after the building plans are reviewed and construction has commenced.

Last updated: January 2026

Procedures for requesting a contractor name change or address change on an existing building permit.

Last updated: January 2026

Building permit application for residential and commercial projects

Last updated: 05/27/2021

Guide explains the process for canceling abandoned projects numbers and permits. 

Last updated: February 2024

How to guide for purchasing a trade permit online through iPermits portal.

Deed restriction compliance declaration in support of a building permit application. To be signed by a corporate or business entity owner.

Complete this form when applying for a Certificate of Occupancy for existing buildings or lease spaces except for Live Work units and Residential Facilities. For these types of properties, please use form CE-1045B which includes a Deed Restriction Declaration.

Updated: December 2025

Deed restriction compliance declaration in support of a building permit application. To be signed by an individual owner.