Career
Galvanovskis played professional basketball for Latvian teams VEF Rīga, ASK Group (a software company) Rīga, Princips, Bonus, Metropole, ASK Group (a software company)/Brocēni/LMT and BK Gulbenes Buki. He also played for Latvian National Team. Agris Galvanovskis began working as a basketball coach during his playing career with BK Gulbenes Buki when he coached local youth teams and was player-coach in his team
In 2006, he signed on as the assistant coach of BK Ventspils.
In 2008, Galvanovskis was promoted to head coach of Ventspils team He moved to BK Liepājas Lauvas in 2010 to work as head coach.
Galvanovskis became the head coach of the Ukrainian club MBC Mykolaiv, in June 2012. In 2008 and 2011, Galvanovskis coached Latvian U20 team