A permit is required for the installation of landscape irrigation systems.
- A backflow prevention device is required at the connection to the water supply, and must be independently tested by a licensed backflow tester. A list of such independent testers is available in the Building Inspection department
- A rain/freeze sensor is required
State law allows a homeowner to perform this work on their homestead. However, any other person performing this work must be a licensed plumber or irrigator that is registered as a contractor with the City of Carrollton.
An inspection needs to be scheduled upon completion of work.
Fees and Applications
Applications are accepted through the CityServe portal in addition to payment of permit fees. Please call 972-466-3225 with any questions.
More on landscape irrigation systems: (PDF)