Phone:
For general enquiries, please call the Infoline on 1800 684 490.

Should you have a complaint or urgent enquiry about any construction activities in progress, please call our 24-hour Construction Response Line on 1800 775 465. Follow the link below for further information on the complaints handling process.

Email: mail@tidc.nsw.gov.au

Postal:
Transport Infrastructure Development Corporation
Locked Bag 6501
St Leonards NSW 2065

Fax:  +61 2 9200 0290

Office: Level 5, Tower A, Zenith Centre, 821 Pacific Highway, Chatswood.