Crequer then signed with the Canterbury Bulldogs, however he could not make the first grade side.[5]
Crequer moved to the Newcastle Knights in 1990, finally breaking into first grade. In 1991 he transferred back to the Canterbury Bulldogs for a season. Crequer made his Canterbury run-on debut against St.George in round 8 scoring 5 goals at fullback & came on as a replacement in rounds 17 & 19 against Easts & Penrith respectively, scoring one goal in each game. After this he returned to play league in New Zealand.
Crequer represented Canterbury and the South Island and was part of the 1993 Canterbury side that upset Auckland in the provincial final.[8] He retired from provincial level after the 1994 Rugby League Cup defence against Auckland.[9]