The 22-year-old made his NRL debut for the club in the opening round of the 2016 season and has not missed a game this year.
After excelling in the NYC and NSW Cup ranks, the Bega product has been a real find in 2017.
His consistent football has seen him rewarded with a Country Origin jersey early in the year, as well as a regular starting spot in the Bulldogs line-up.
Bulldogs Chief Executive Raelene Castle was delighted at being able to re-sign the hard working forward.
“We are very pleased to have secured the services of Adam for the next three years. Adam has made tremendous strides this year and has secured a regular starting spot after developing through our 20's programme. We expect to see him continue to grow his footballing ability over the term of the contract,” said Castle.
The back-rower was pleased to have his future secured for a further three seasons at Belmore.
“I have been with the club since I was a teenager. Canterbury has been a second home for me ever since I moved from the country. To sign for another three years and have my future at the Bulldogs is something I am very proud of,” he added.
