Welcome to Prime Storage of Berwick, Maine! Our self-storage facility serves all of the Dover and Berwick area with professional and secure storage solutions. We provide friendly and expert service along with a call center to answer all inquiries. We offer climate controlled units as well as allowing 24 hour access to your storage unit. U-Haul truck rentals are available upon request. There is 24 hour video surveillance along with commercial grade storage locks for extra protection. UPS Services are available at this location. Visit our facility on Portland Street or rent a unit online today!