Security Public Storage at 3941 McHenry Ave in Modesto, CA, is one of two local locations serving the Central Valley with trusted, award-winning self-storage solutions. Conveniently located near Highway 99, our facility offers all ground-level storage units in a variety of sizes for personal and business needs. We specialize in RV and boat storage, with individually alarmed units, automated gate access, 24/7 video surveillance, and professional on-site managers for added peace of mind. We also provide moving truck rentals, boxes, locks, and packing supplies. With no deposits, no admin fees, and competitive pricing, we make storage in Modesto simple and affordable. Family-owned since 1983. Reserve your unit online today!