3 Best Storage Units in Detroit, MI

“iStorage is committed to delivering a seamless and cost-effective self-storage experience while maintaining a professional, safe, and secure facility that is accessible seven days a week. This unit takes pride in offering competitive rates without any hidden fees or lengthy contract obligations. Their specialization lies in storing essential business documents, medical records, and excess retail inventory. They have over 1000+ facilities across the nation. Their facility is equipped with security features, including on-site security cameras, electronic gated access, and a fully fenced perimeter. These features and well-lit areas are part of their commitment to creating a safe space for your possessions.”

“2026 Update: Extra Space Storage is well-known for providing exceptional service in Detroit. The company offers a variety of storage unit sizes, including small, medium, and large options, while ensuring the safety of customers’ belongings. The company’s network includes approximately 2.5 million storage units and over 280 million square feet of rentable space. With Life Storage units, they go above and beyond by offering climate-controlled and specialized storage environments to protect valuable items over long periods. Extra Space Storage's team helps you find the ideal self-storage unit quickly and effortlessly. Customers can plan ahead with the option to make reservations up to 30 days in advance. Elevators make upper levels easily accessible, and the facilities are meticulously maintained to ensure both cleanliness and security. Their ADA-compliant facilities offer exceptional security, along with electronic gate access, drive-up units, handcarts, delivery services, and private parking. In addition to standard extended access hours, Extra Space Storage also provides 24/7 access for added convenience.”