Caller: ? Oz Green Homes

I tried phoning the number back and it went straight to voice messaging stating "Thank you for calling Oz Green Homes. All of our operators are currently busy. If you could please leave a message and we will get back to you shortly. Thank you"

Never heard of the company or reached out to them so unsure why calling me...

Caller: idk, probably a scammer

I never called them, dont even live in NSW, never heard of them before
googled the number, no company came up
googled ozgreen homes, its in VIC and has different number so tried ausgreen homes, this number didn't appear

(02) 4263 0658 called on my mobile but did not leave a message.
If the caller does not has the decency to leave a message, why should I call back?

Good to hear, they rang me also but failed to leave a message. Have no idea why they rang me.

I called back number (02) 4263 0658 reached IVR for Ausgreen Homes.