Advanced Mini Storage I - Monte Diablo, located at 2625 Monte Diablo Ave in Stockton, CA, offers a safe and secure self-storage facility with convenient features such as drive-up access, secure gated entry, and 24/7 camera surveillance. Customers appreciate the friendly, helpful, and professional staff, with many describing staff members as outstanding and making the process smooth and easy, even for those with children. The facility is clean and well-maintained, providing a professional environment. The storage units are accessible 24/7, and the location is considered safe, with customers feeling confident about their belongings. Payment options are flexible, accepting all major credit cards, and services include online booking and auto pay. Customers highly recommend this place for its good prices and excellent customer service, though some mention concerns about storage cost increases after a few months. Overall, Advanced Mini Storage I - Monte Diablo is praised for its helpful staff, secure environment, and accessibility, making it a reliable choice for storage needs.
I've been renting a couple of storage units from AMS for a couple of years. I'm very pleased with my choice. Shelli, the property manager, is wonderful! She's friendly, communicative and ready to resolve any issue that may arise. I'd chose AMS again and again.
August 2025
Sheli was very friendly, helpful and professional. When the lock I had brought didn't fit, she went back and brought me one from the office. Great job!
June 2025
Christina is outstanding! Everytime I have a question she helps with no hesitation. Highly recommend this storage facility.
