19 × 60
Approx. 1,140 sq. ft.
More width for working space
The additional width can make it easier to create walkways, organize inventory, add shelving, or separate equipment into storage zones.
Best for wider layoutsLarge Storage Units in Lancaster County, PA: What Actually Fits?
Scott Garber • August 12, 2026
A standard self-storage unit works well for boxes, furniture, seasonal decorations, and the contents of a room or apartment. But an RV, fifth wheel, boat, work trailer, classic car, landscaping equipment, or growing business inventory can require a much larger footprint.
For customers in Mount Joy, Elizabethtown, Rheems, Manheim, Marietta, and nearby Lancaster County communities, Garber Self Storage offers options that go well beyond conventional mini storage. The key is choosing a bay based on the actual dimensions of what you plan to store, not just the unit name.
Start With the Item, Not the Storage Unit
Before comparing large storage units, measure the item that has to fit. For a vehicle or trailer, record the total length, width, and height in its normal storage configuration. Include mirrors, roof-mounted air conditioners, ladders, spare tires, hitches, bike racks, tongue length, and anything else that adds to the footprint.
If you are storing an RV, identify the type you own. The RV Industry Association distinguishes among motorhomes, travel trailers, fifth wheels, truck campers, and other RV categories. Those layouts can affect how much length, height, and maneuvering room you need.
Then add working room. A bay that is technically longer than your RV may still feel too tight if you cannot open a door, walk around the vehicle, reach a compartment, or load gear. For business storage, you may also need an aisle for shelving, tools, or materials.
Garber's
storage unit size guide is a useful starting point for household and smaller commercial storage. Oversized bays require the same basic approach, but measurements and access become even more important.
How Much Space Do Garber's Large Units Provide?
Garber's current large-unit inventory varies by location and availability. At 676 Radio Road in Elizabethtown, the site lists large RV-style units including 16x50, 19x60, 16x73, and larger. At 860 Milton Grove Road in Mount Joy, current listed sizes include 14.5x39, 14.5x42, and larger.
Sizing Guide
Large Storage Unit Size Comparison
Compare oversized storage dimensions, approximate square footage, and potential uses to evaluate the best fit for your vehicle, RV, boat, or commercial equipment.
| Nominal unit size | Approx. floor area | Potential uses to evaluate |
|---|---|---|
| 14.5x39 | 566 sq. ft. | Travel trailer, camper, boat and trailer, classic vehicle, contractor equipment |
| 14.5x42 | 609 sq. ft. | Larger trailer or camper, boat, vehicle, equipment, business overflow |
| 16x50 | 800 sq. ft. | Motorhome, fifth wheel, large boat and trailer, work trailer, equipment |
| 19x60 | 1,140 sq. ft. | Large vehicle storage, equipment, business inventory, trailer storage |
| 16x73 | 1,168 sq. ft. | Long RV or trailer setups, large equipment, commercial storage needs |
These examples are not fit guarantees. Vehicle dimensions, door openings, turning radius, attachments, shelving, and desired access space all matter. Confirm current dimensions and door clearances before reserving.
What Can Fit in a 16x50 Storage Unit?
A 16x50 bay provides about 800 square feet of floor area. For RV owners, a 50-foot-deep unit may be worth evaluating for many motorhomes, travel trailers, and fifth wheels. The right fit depends on the exact overall length and height of the rig. Do not rely on a model number or advertised living-space length. Measure from the furthest point at the front to the furthest point at the rear.
A 16x50 bay may also work for a boat on a trailer, a classic or collectible vehicle with related gear, a work trailer, or contractor equipment that needs to stay indoors.
For classic vehicle owners, enclosed storage can matter for reasons beyond convenience. The Insurance Information Institute notes that some specialized classic-car policies may require a vehicle to be kept in a locked, enclosed, private structure. Owners should confirm the exact requirements with their insurer.
When Does a 19x60 or 16x73 Bay Make More Sense?
16 × 73
Approx. 1,168 sq. ft.
More length for long items
The extra length may appeal to customers storing long RVs, trailers, equipment, or businesses that prefer a front-to-back storage workflow.
Best for longer layoutsGoing larger is not just about square footage. The additional length or width can change how the space functions.
A 19x60 unit provides approximately 1,140 square feet. The extra width may make it easier to create a walkway beside a large vehicle, organize business inventory, or separate equipment into zones. For a contractor, landscaper, farmer, or service business, that can mean space for a trailer plus tools and supplies instead of one narrow path.
A 16x73 unit provides approximately 1,168 square feet, with much of that capacity coming from its length. That layout may appeal to customers with long vehicles, trailers, or equipment, or businesses that want storage arranged in a front-to-back workflow.
If you are considering a bay for a company, think about what you need to reach first and how often you will enter. Garber's guide to contractor and small-business storage near Route 283 covers practical questions around access, organization, and equipment.
Large Indoor Storage Is About More Than Square Footage
Two units with similar floor area can feel very different in daily use. Door width and height matter for RVs, boats, trailers, and taller work vehicles.
Garber's Milton Grove Road location describes individual large units with 12- or 14-foot-wide roll-up doors that are 14 feet high. It also lists unit lighting, 110-volt electrical service, concrete floors, security cameras, and 24/7 access. Some units have additional passage doors, and heated units are available.
At our Elizabethtown Radio Road facility, large bays are described as including lights, electric service, concrete floors, automatic doors, and individually locked units. The property is fenced and gated, with daily access from 6 a.m. to 9 p.m. Heated large units are also listed as available.
Those details can be as important as the nominal dimensions. An RV owner may care most about door height and electrical access. A contractor may prioritize convenient access, lighting, and clear floor space. A collector may value private enclosed storage and room to walk around a vehicle.
A Simple Large-Unit Sizing Checklist
- Total length of the vehicle, trailer, equipment, or stored inventory.
- Maximum width, including mirrors, fenders, and attachments.
- Maximum height, including rooftop accessories.
- Extra clearance needed for walking, loading, doors, shelving, or maintenance access.
- How often you expect to enter the unit and what must remain easy to reach.
For towable equipment, decide whether the tow vehicle also needs to be inside. For business storage, sketch a basic floor plan before moving in. A few minutes of planning can prevent a unit from becoming difficult to use once it is full.
Choosing Between Mount Joy and Elizabethtown
Location should be part of the sizing decision. Garber's Milton Grove Road facility in Mount Joy is near Route 283 and offers 24/7 access. Its large indoor units are designed for RVs, motorhomes, fifth wheels, travel trailers, campers, boats, classic cars, contractor equipment, trucks, and trailers.
The Radio Road facility in Elizabethtown is also close to Route 283 and offers mini storage plus oversized private vehicle bays. It may be more convenient for customers based in Elizabethtown, Rheems, Bainbridge, Maytown, and nearby areas.
Current availability changes, so compare the actual open unit with the exact dimensions of what you want to store.
Need a Large Storage Unit in Lancaster County?
If your RV, boat, trailer, classic car, equipment, or business inventory has outgrown a garage or standard self-storage unit, Garber Self Storage can help you compare larger options in Mount Joy and Elizabethtown.
Call 717-653-1988 to ask about current oversized-unit availability or schedule a showing. Bring the measurements of what you plan to store, and the Garber team can help you compare available bay sizes, access features, and locations.
Need a Large Storage Unit? Call 717-653-1988
Large Storage Unit FAQs
Frequently Asked Questions
Get quick answers to common questions about large storage units, vehicle and boat storage, business use, heating, and available Garber locations.
Is a 16x50 storage unit big enough for an RV?
It can be for many RVs, but the model name alone is not enough to determine fit. Measure the full length, width, and height, including mirrors, ladders, air conditioners, hitches, and other attachments. Compare those numbers with the unit's interior dimensions and door clearance.
Can I store a boat and trailer in a large storage unit?
Potentially, yes. Measure the boat on the trailer, including the trailer tongue, motor position, guide posts, and other hardware that changes the total dimensions. Confirm the door opening and maneuvering room before reserving.
Are large storage units useful for contractors and small businesses?
Yes, depending on the business and what is being stored. Large bays can provide room for tools, trailers, equipment, supplies, records, or inventory. The best layout leaves a clear path to frequently used items.
Does Garber offer heated large storage units?
Garber currently lists premier heated units at both Milton Grove Road in Mount Joy and Radio Road in Elizabethtown. Availability can change, so call before planning around a heated unit.
Which Garber locations have oversized storage?
The Milton Grove Road facility in Mount Joy and the Radio Road facility in Elizabethtown both list large RV and vehicle storage. Current sizes and availability vary by property.
