A fire has caused $1 million worth of damage to tattoo parlour in Bullsbrook overnight.
Arson Squad detectives are investigating the circumstances surrounding the cause of the fire that broke out at about 3am.
The Department of Fire and Emergency Services (DFES) were called to the fire at the business located on Corvette Road.
Police are asking anyone who was in the area at the time of the fire who saw any suspicious activity, or anyone driving in the vicinity who may have dashcam footage to come forward.
Anyone with information relating to the fire is asked to call Crime Stoppers on 1800 333 000 or report online at www.crimestopperswa.com.au.