Skip to Main Content

Welcome

S.E.P.T.I.C Installers and Designers Portal

NASSAU COUNTY

Note. For Installers and Designers doing buisness with Nassau County, please create an account or login into application

Getting Started:
1. Click on the Create an Account Link Below to begin the registration process.
2. If you are already registered click on the Home Tab or Already Registered.

Start by typing in your License