Western Harbour Tunnel and Warringah Freeway Upgrade

Investigation works were undertaken in August/September 2020 and have now been completed.


Notification from NSW Government

Click below link to see work details.

North Sydney - September works map (450KB)

Waverton (251KB)


Working Hours map

Click map numbers for details. Details can change.




Make a Noise Complaint

If you have contacted the company responsible directly and the issue has not been resolved, our customer service line 02 9936 8100 and it is monitored Out of Hours until midnight, seven days a week, for emergencies.

Alternatively, you can email council@northsydney.nsw.gov.au

In order for Council staff to assist, please be ready to provide key details about the disturbance, including dates, times, type and location of the works.