A second blaze broke out overnight, this time on a coach.
Ten Firefighters were called to a blaze overnight, where a large coach has been destroyed.
At around 9:30pm a coach travelling on Pinjarra-Williams Road near Dwellingup caught on fire and was destroyed.
There were no passengers on board at the time, but a damage bill is estimated at $250,000.
Emergency services are investigating this blaze.
Date set for Mandurah's Town Ward Extraordinary Election
Elderly North Pinjarra woman hands over $10k cash to scammers
'Gale' the whale heads back to sea after 19 days in Peel-Harvey Estuary
Secret Harbour by-election: Former Rockingham councillor Craig Buchanan endorsed as Legalise Cannabis WA Party candidate
Gang of youths remain on run after Warnbro servo break-in
Mandurah flooded as rainfall total tops state
Aerial firefighter loses Serpentine home in devastating blaze
Rumours Rockingham councillor Ryan Robertson to be announced as Liberal candidate for Secret Harbour by-election
Baldivis man fined for throwing ex-wife's elderly dog