24/7 Customer Support. As your personal self-storage consultants,StorQuest Self Storage in Oakland, CA will work with you to determine the storage unit size you need. Our fully enclosed Oakland facility has a variety of unit sizes and types: from 2' x 4' (8 sq. ft.) personal storage units perfect for smaller items like luggage or supplies, to 20'x45' (900 sq. ft.) commercial storage units perfect for storing up to a 7 bedroom home, we can help you decide which unit will be the best fit. At StorQuest Self Storage Oakland, the ceilings of our storage units range from 8ft to 20+ ft. high; this will allow you to save money by stacking more items in a smaller storage unit.