Storefront Grand Slam Self Storage in Mobile, AL Self Storage Moving & Packing Supplies Mobile, AL Self storage facilities Mobile, AL Indoor Climate Controlled Storage Units Available Feel Free to Speak to a Member of our Friendly and knowledgeable Staff Dollies and Push Carts Provided Onsite for Moving Ease

Grand Slam Self Storage Mobile AL

Grand Slam Storage is Mobile Alabama's newest all-climate multi-level storage facility! We feature moving van accessibility, extended access hours, video monitoring, packing supplies onsite and more.

Our goal is to provide you with a full range of clean, units at an affordable price. We offer climate controlled units with great access features and digital monitoring with a prime location near all areas of Mobile, AL. We strive to make your life easier by helping you move efficiently while providing you with our award-winning customer service with the friendliest staff in town.

We are here to take care of your personal and commercial storage needs. With over 440 self-storage units, you’re sure to find a space for your household furniture, business inventory, files and more. Climate controlled units and standard storage units range from 5x5 up to 10x20. Contact us for unit availability.

Grand Slam Storage is a proud member of the Alabama Self-Storage Association, Self-Storage Association (SSA), Mobile Bay Area Apartment Association and Mobile Chamber of Commerce. Grand Slam Storage in Mobile, AL has also partnered with USA Storage in Mobile, AL to provide an additional location to serve your storage needs. Please visit either of these locations for Mobile's Best Storage solutions!

See our Location page for driving directions.

Units Available

Thank you for trusting us with the storage of your paperwork, family heirlooms, household furnishings, inventory and more. Grand Slam Storage in Mobile, Alabama caters to both business and residential customers with more than 440 units to choose from. If you need assistance in selecting a unit size, contact our facility or visit the Storage Calculator page.

Climate controlled units:

our Packing Supply Store has the Locks you need to Secure your Storage Unit

  • 5x5
  • 5x10
  • 10x10
  • 10x15
  • 10x20
  • 15x20

Visit the units available page for a complete list of unit types and sizes.


Hours & Contact Info

Grand Slam Self Storage
6420 Grelot Road
Mobile, AL  36695Call or Email us
Phone: 251-607-0775
Fax: 251-607-7397

Office Hours:
Monday – Saturday: 8:30 a.m. – 5:00 p.m.
Closed Sundays

Extended Access Hours:
Monday – Sunday: 6:00 a.m. – 9:00 p.m.
(Includes holidays)

Features & Overview

As an affordable and convenient self-service storage facility on the southern end of Alabama, we invite anyone looking for storage spaces to come to our state of the art facility and take advantage of our long list of features including:

  • Climate-Controlled UnitsCanopy Available for Rain Free Move-Ins
  • Fire Protection
  • We Sell Boxes & Moving Supplies
  • 18 Wheel Accessible
  • Covered Canopy Entrances
  • On Site Professional Management
  • 24 Hour Video Monitoring
  • Month to Month Rentals
  • Loading Carts

Grand Slam Storage in Mobile, AL is your one stop shop! Visit our supplies and features page for more information.