mobile emergency service, and can come to the location to service/repair not only our own units, but any other generator. Customer Service is of the utmost importance...AboutUs Skip to content SMS GENERATORS Home AboutUs Contact Us /Location Gen-SetRepowering Rental Generators /Equipment Service AboutUs SMS Generators is the premier, locally...-owned and operated generator rental company in Southern California. We specialize in motion picture rentals, special events and festivals. With 25+ years of generator expertise...