t: (207) 775 7455 Online Reservation Pay Online
t: (207) 725 6434 Online Reservation Pay Online


Cumberland Self Storage offers over 60 unit sizes, including custom built units, with units beginning at only $35 per month.


We offer

  • No administration fee
  • No security deposit
  • Insurance not required, although available
  • Rent doesn't start until you move in
  • A wide variety of payment methods in person, over the phone, mail or online.
  • Month to month contracts
  • Special discounts on long term leases. (Call us for details!)
  • Recommend-a-friend bonus for current tenants.


All of this comes with State of the Art Security and 24/7 video surveillance for our flood proof, fire resistant, temperature controlled units along with a friendly and professional team who are here to assist you whenever the need arises.