A fire has caused an estimated $100,000 damage to an excavator at a road works site near the Old Mandurah bridge.
Macquarie Media report the blaze broke out around two this morning and firefighters had it out within six minutes.
It's believed the fire was caused by vandals.
Early voting for Secret Harbour by-election begins Monday
Welfare concerns for missing Swedish national last seen in Warnbro
Wanted man last seen in Golden Bay
Passenger critically injured in West Pinjarra crash
Unregistered painter fined for requesting hefty deposit from Singleton homeowner and not doing the job
Police hunt driver following dangerous Baldivis pursuit
Welfare concerns for boy last seen at Port Kennedy skate park
Rubbish truck catches fire in Baldivis
Driver injured in bus crash in Rockingham