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, affordable storage and more.
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 Mobile’S Best Storage in Mobile, AL to provide additional locations to serve your self storage rooms needs. Please visit these locations for Mobile’s Best Self Storage solutions!
Staff, particularly Amy, received high praise for being friendly, helpful, and knowledgeable, going above and beyond to assist customers.
Cleanliness
The facility is consistently described as clean, well-maintained, and secure, with many customers noting the absence of pests.
Technology
Customers appreciate the modern features such as keyless entry and mobile access, which enhance convenience and security.
Accessibility
The facility is noted for its easy access and convenient location, making it suitable for both short and long-term storage needs.
Overall Satisfaction
Many customers express high satisfaction with their experiences, recommending Grand Slam Storage for its quality service and facilities.
OD
Ozell DuBose
Feb 9, 2026
5.0
Fantastic experience
CH
Christina Hunt
Jan 18, 2026
5.0
Amy is great. Place is cleaned and the temperature is very well maintained.
TH
Tammy Harrell
Oct 28, 2025
5.0
This is the 2nd time I've used Grand Slam Storage. It's always clean. And I love the Grand Slam Too with it's easy access through the app. The office staff is very nice & helpful.
MP
Michelle Pineda
Sep 12, 2025
5.0
They are the best. The ladies here go out of their way to make you understand everything that you need to do and are willing to help out anytime. Love them.
Frequently Asked Questions About Grand Slam Storage
What types of storage services does Grand Slam Storage offer?
Grand Slam Storage offers residential storage, commercial storage, and moving and storage services.
What are the regular business hours for Grand Slam Storage?
The facility is open Monday through Friday from 8:30 AM to 5:00 PM, Saturdays from 8:30 AM to 3:00 PM, and closed on Sundays.
Is there extended access to storage units outside of business hours?
Yes, daily gate access is available from 6:00 AM to 9:00 PM for customers.
What payment methods are accepted at Grand Slam Storage?
They accept American Express, cash, checks, Discover, MasterCard, and Visa.
Does Grand Slam Storage provide any packing or moving supplies?
Yes, they offer packing supplies and moving supplies to assist customers with their storage needs.
Where is Grand Slam Storage located?
It is located at 6420 Grelot Rd, Mobile, AL 36695, USA.
What affiliations or associations is Grand Slam Storage a member of?
They are members of the Alabama Self-Storage Association, Mobile Chamber of Commerce, Self-Storage Association (SSA), and Mobile Bay Area Apartment Association.
Are there any nearby real estate agents that customers at Grand Slam Storage might find useful?
Yes, nearby real estate agents include Cindy Moore, Realtor, Elite Mobile Real Estate, Amanda Donald, and Tom & Sheri Jones Real Estate.
What nearby dining options are available for customers visiting Grand Slam Storage?
Nearby restaurants include OIiles, a Mediterranean and Middle Eastern restaurant, McDonald's fast food restaurant, and Starbucks coffee shop.
Are there nearby services that could be helpful when visiting Grand Slam Storage, such as shipment or postal services?
Yes, there's a UPS Access Point location nearby which provides courier, delivery, shipping, and postal services.
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