Jon sings the tenor and is from Crowley, Texas. He is married to Karen and they have two daughters, Lacy and Brittany. Before joining Heaven's Harbor Jon sang with King's River Quartet for three and one half years. While singing with Kings River Quartet Jon was nominated for male vocalist of the year in 2002 for the Southern Gospel Music Association of Texas and King's River Quartet won the SGMA of Texas Group of the Year for 2002. Jon is a member of South Park Baptist Church in Fort Worth, Texas and sings in the church choir. He is also the College and Career Sunday School teacher and is Director for the Varsity Program in Awana's on Wednesday nights.

Tim sings the lead part and is from Aledo, Texas. He is married to Anita and they have two sons, Caleb and Kyle. Tim sang in the Jacksonville Baptist College Quartet and Choir. He now sings in the church choir. Tim is a member of South Park Baptist Church in Fort Worth, Texas and teaches the Young Adult Sunday School Class. He also helps in AWANA's with the Junior Varsity class on Wednesday nights.

Mike sings the Baritone part and is from Crowley, Texas. He is married to Vicky and they have two children, Zach and Emily. Mike is an accomplished musician with many years of experience leading music and playing the Trumpet. He now sings in the in the church choir and plays with the church wind ensemble. Mike is a member of South Park Baptist Church in Fort Worth, Texas. He is a deacon, teaches the Adult II Sunday School class and serves as the Director of the AWANA's TNT boys on Wednesday nights.