The Shire Office is open from Monday to Friday between 8.30am and 5pm (closed public holidays).
The cashier is open from Monday to Friday between 8.30am to 4.30pm (closed public holidays).
To make enquiries or to provide feedback, we encourage you to contact the Serpentine Jarrahdale Shire in one of the following ways:
In person by visiting our Shire Administration Office:
6 Paterson Street, Mundijong WA 6123
In writing to the Chief Executive Officer, Serpentine Jarrahdale Shire, 6 Paterson Street, Mundijong WA 6123
By email to info@sjshire.wa.gov.au
By telephoning +61 (0)8 9526 1111
By faxing +61 (0)8 9525 5441
Click for Elected Member's contact details.
We encourage you to provide us with feedback to enable us to better serve you. Please complete our Customer Feedback form below and either post it into us at the address above or email us at info@sjshire.wa.gov.au.
Please telephone the following numbers for each type of issue. For all life threatening emergencies, including bush fire, dial 000.
| Issue | Telephone |
| Blocked / damaged drains Chemical and oil spills Fallen trees on roads / parks Dangerous roads and footpath conditions |
0417 996 857 |
| Dog attacks Stock on roads |
9526 1136 |
| Council building maintenance | 0408 093 091 |
The Serpentine Jarrahdale Shire ABN Number is: 98 9247 20841