Self Storage Rentals A-Z Storage Rentals provides self storage in a variety of sizes that are ideal for household and business use, short term or long term. Our storage facilities are located in three towns: Easthampton, Northampton and Southampton, Massachusetts. We have been in business for over 20 years in the Pioneer Valley. As a family owned and operated business you will be pleasantly accommodated by our friendly staff. Contact us in person at 413-527-9640 or at 181 A Northampton Street, MA 01027 Easthampton