Servais' first college coaching position was with Saint Mary's in Winona, Minnesota, an NCAA Division III program where he was an assistant from 1984 to 1986.
Following the 1986 season, he was hired by NAIA member Viterbo to start the school's baseball program.
[1] Following one season at Viterbo, Servais was rehired by Saint Mary's as head coach.
Saint Mary's qualified for the 1993 Division III tournament, and were runner-up in the Midwest Regional.
In both 1990 and 1993, Servais was named the Minnesota Intercollegiate Athletic Conference Coach of the Year.
In 2011, the team won both the MVC regular season and tournament titles and was named the second seed in the Corvallis Regional.
The Bluejays won the inaugural regular season title, then lost to Xavier in the tournament championship game.
The following is a table of Servais' yearly records as an NAIA and NCAA head baseball coach.