CubeSmart Self Storage in Rancho Cucamonga, CA, located at 7723 Milliken Ave, is known for its excellent customer service and convenient location. Customers appreciate the helpful and friendly staff, especially Catalina and Manager Cathy, who go above and beyond to assist with choosing the right storage units and making the process smooth. The staff’s positive attitude and support are highly valued, making the experience less stressful. The facility offers a variety of storage units, including climate-controlled options, and provides moving supplies such as tape, boxes, and bubble wrap to make moving easier. Many customers mention that the hours are better than most places, and the staff is easy to reach, whether in person or by phone. Despite some nearby cheaper options, customers prefer this location because of the helpful employees and the quality of service. With over 1,500 stores nationwide, CubeSmart is a trusted name in self-storage, committed to providing affordable and reliable storage solutions.
Very clean units and secured site. Staff and Site Mgr. very friendly and helpful.
December 2025
Very good place to rent your storage unit. Clean Location. Friendly staff and the on-site Manager Cat is awesome and is always helpful to my storage needs.
November 2025
Catalina was amazing, really helped me with the storage place, customer service is amazing and the hours are better then most places, and in the city that is amazing
