Extra Space Storage

Address

560 Portland St, Berwick, ME 03901

Phone

(207) 808-7026

Website

extraspace.com/storage/facilities/us/maine/berwick/7684/?cid=org::maps&utm_source=bing&utm_medium=organic&utm_campaign=org::maps

Last checked September 23, 2026. Call ahead to confirm hours.

Listing details from Overture Maps open data.