In addition to writing or co-writing most of his own songs, Wariner holds several writing credits for other artists, including Number One hits for Clint Black and Garth Brooks, as well as singles for Bryan White and Keith Urban. Other artists with whom he has worked include Nicolette Larson, Glen Campbell, Mark O'Connor, Asleep at the Wheel and Brad Paisley. Wariner has also won four Grammy Awards: one for Best Country Collaboration with Vocals, and three for Best Country Instrumental, the most recent in 2010 for "Producer's Medley" from the album Steve Wariner, c.g.p., My Tribute to Chet Atkins. Steve Wariner was one of only four guitar players in the world to be given the "Certified Guitar Player" (CGP) award by Chet Atkins (five including Atkins himself).
Wariner became a member of the Grand Ole Opry in 1996. He was inducted into the Music City Walk of Fame in Nashville in 2008, and the Kentucky Music Hall of Fame in 2011.