909-476-1226
2235 E 4th Street Ste C, Ontario, CA 91764

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OUR CLIENTS

SLJ Pro Audio Services ensures professional audio techniques and the optimal audio system for enjoying the best possible sound. Our free audio consultation will provide guidance and logistics for the right equipment selection and staffing necessary to achieve your maximum potential.
Boys-and-Girls-Club-of-Fontana
BOYS & GIRLS CLUB OF FONTANA
CARAMEL CONNECTIONS
POMONA COLLEGE

WE DELIVER AND SETUP!