A breath test gave a reading of 1130mcg - more than four times the legal limit.
Mate was also banned from driving at the time.
Judge Kevin Phillips described the level as "extraordinarily high''.
Mate told an interviewer before sentencing that he was simply moving the vehicle but at the time he claimed he was driving home.
Defence counsel Chris Lynch said Moana House was prepared to accept her client back into the fold.
"He knows he needs help,,, to break the cycle of recidivist offending,'' she said.
Mate had spent 10 weeks in custody awaiting sentence and Lynch said the defendant was now glad he had been denied bail, to save him from getting into more trouble.
While the judge accepted a therapeutic sentence was available, he stressed the defendant had been given that opportunity recently and squarely rejected it.
He outlined the long list of drink-driving offences - four of which had come in the last three years - as well as at least four convictions for driving while disqualified.
Mate was jailed for 18 months and his indefinite driving disqualification continued.
"In my view, you're a risk to the community,'' Judge Phillips said.