Large Storage Units in Aiken, SC

Drive-Up Units Up to 10x40 — Big Enough for a Whole-Home Move

When you're moving an entire house, clearing out a workshop, or holding the contents of a multi-bedroom home during a renovation, a standard 10x10 isn't going to cut it. You need real square footage. At Aiken Secure Storage, our largest drive-up units go all the way up to 10x40 — roughly the size of a double-deep garage bay.

Every large unit is ground-level with a roll-up door and direct drive-up access. No elevators, no narrow hallways, no carrying a couch up a flight of stairs. You back your truck or trailer right up to the door and unload.

What Counts as a Large Storage Unit?

Here's how our bigger units break down and what typically fits in each. Exact sizes vary by location, so check live availability at the location you want before you reserve.

10x20 — Our most popular family size. Holds two to three bedrooms of furniture plus appliances — a full house worth of belongings during a move or renovation.

10x30 — About the size of a full one-car garage. Good for a larger home, a vehicle plus household goods, or equipment you need to get to regularly.

10x40 — Our biggest option, essentially a double-deep garage bay. Great for whole-home storage, multiple vehicles' worth of gear, or anyone who simply has a lot to store.

Not sure which size fits? Our storage size guide walks you through it room by room.

Where to Find Large Units in Aiken

We have two gated facilities in Aiken, and our oversized inventory is concentrated at the Edgefield Highway location:

Edgefield Highway — 1693 Edgefield Hwy, just off I-20 at Exit 18. This is our oversized site, with units up to 10x40 and wide drive lanes for backing in a truck or trailer.

University Parkway — 1583 University Pkwy, near USC Aiken and downtown Aiken. Check the live unit list for current large-unit availability at this location.

Browse live availability and rent online at either of our Aiken storage locations .

What's Included With Every Large Unit

Drive-up, ground-level access — roll-up door, pull right up to the unit. No stairs, no elevators.

Fenced and gated — you get your own gate code when you rent. Only tenants get in.

Security cameras — video surveillance throughout the property.

Daily access from 7:00 AM to 10:00 PM — seven days a week, including weekends and holidays.

Month-to-month leases — no long-term contracts. Store for a few months during a move or keep it year-round.

Online rental and bill pay — reserve your unit and pay from your phone.

Who Rents Large Storage Units

Whole-home moves — between houses and need somewhere to put everything? A 10x20 to 10x40 holds the contents of most homes.

Downsizing and estates — combining households or clearing a family home takes more space than people expect. A large unit gives you room to sort at your own pace.

Major renovations — empty out the house so the contractors can work, then move it all back when the dust settles.

Toys and equipment — a large unit fits a small boat, a project car, or a trailer plus the gear that goes with it. If it's an RV or boat you want parked outdoors, see our RV and boat parking instead.

Need Warehouse or Business Space?

If you're storing inventory, contractor equipment, or need warehouse-style commercial space rather than personal household storage, our Edgefield Highway location has dedicated oversized units for that. See our business and warehouse storage page for details.

Reserve Your Large Unit Today

Large units are the first to go, especially during moving season. Browse availability and rent online, or call us at (803) 489-8520.