The enterprise, which is positioned on Huntingdale Highway in Oakleigh, was first hit about 3.40am on Saturday when a window was damaged and somebody unsuccessfully tried to set hearth to an accelerant.
The second assault occurred about 7.20am the next day when a stolen black Holden Barina was reversed into the entrance of the enterprise, in keeping with police.
The Barina was then set on hearth, which induced important harm to the constructing.
Nobody was injured throughout the incident.
An offender, who was sporting gray hoodie, darkish pants and darkish sneakers, was caught on CCTV operating from the hearth to a getaway automotive, which police imagine to be a black Subaru Forester with distinctive black rims.
Police stated the automotive might be displaying stolen registration plates TRB556.
They're investigating whether or not the identical automotive was concerned in thefts in Berwick, Oakleigh, Nunawading, Frankston and Seaford between final Friday and Tuesday.
Police have launched CCTV footage and pictures of a automobile and a person who they wish to communicate to for the investigation.