[4] Solia made his first-class debut for Auckland against Canterbury on 22 November 2016 in the 2016–17 Plunket Shield season.
[11][12] In March 2022, in the 2021–22 Plunket Shield season, Solia scored his maiden century in first-class cricket.
[13] He was part of Samoa's squad for Group A of the 2018–19 ICC World Twenty20 East Asia-Pacific Qualifier tournament.
[14][15] In Samoa's opening match of the qualifier, against Papua New Guinea, Solia top-scored for his team with 39 runs.
[17] In November 2020, Solia was named in the New Zealand A cricket team for practice matches against the touring West Indies.