Career
His regular position is property Youth
At youth level, he played for Eastern Province at the 2005 Under-16 Grant Khomo Week and for Griffons at the Under-18 Academy Week in 2006, as well as the 2007 Craven Week. He also played for Griffons U19 in the 2007 Under-19 Provincial Championship competition.
In 2008, he moved to Cape Town to join Western Province.
He played for them in the 2008 Under-19 Provincial Championship and 2010 Under-21 Provincial Championship competitions. Western Province / Stormers
In 2011, he was included in the Western Province squad for the 2011 Vodacom Cup competition and made his first class debut in that competition, coming on as a substitute in their match against the Welwitschias and promptly scored a try within a minute of coming on.
He made five appearances in total in the competition. One more appearance followed in the 2012 Vodacom Cup competition.
After further appearances in the 2014 Vodacom Cup, Vermaak was included in the Stormers squad and named on the bench for their 2014 Super Rugby clash with the Bulls in Pretoria.
Boland Cavaliers
He had a short loan spell at the Boland Cavaliers during the 2013 Vodacom Cup competition, making three appearances in total. Varsity Cup
He also represented the Maties in the Varsity Cup competition in 2011, 2012 and 2013.