Building permits and Inspections

Construction plans

The Building permit and Inspection Division is established for the purpose of providing minimum standards to safeguard life, safety, property, and the public welfare by regulating and controlling the design, construction, quality of materials, occupancy, use, location, and maintenance of all buildings and structures constructed within the Town of Sunnyvale. 

division purpose 

The primary activities of the Building Inspection Division are:

  • Plan review
  • Permit issuance
  • Public consultation
  • On-site inspections to verify compliance with the adopted codes.

The Building Inspection Division also works closely with the Planning Division, Engineering Division, Public Works  Department, and the Fire Marshal’s Office to enhance the  Town’s overall ability to better serve the citizens of Sunnyvale. 

online permit and Inspections 

For Online permit submitting and inspection requests please use our Home Portal.

Please contact Melinda Diaz, Permit Technician, for information on the process at (972) 203-4188.


The Town of Sunnyvale operates under the 2018 International Building codes and the 2017 National Electrical code along with the North Texas Council of Government amendments.