When asked what he does for a living, Graham Singh says he closes churches.

He's an ordained Anglican pastor, and he knows first-hand the old model of running a church is no longer working.

Falling attendance, rising maintenance costs and fewer donations are all contributing to churches being turned into condos across North America.

Singh is on a mission to save dying churches — and he thinks he has the solution.

"I believe we are all part of the greatest reformation and revival of the church ever," he said.