Quick Answer: A classic car fits a 20ft shipping container with room to walk one side, and an owned container beside your garage beats paying a storage facility every winter, forever. The one non-negotiable is moisture management: vents, a dehumidifier or desiccant, and a breathable cover. Van Blanc delivers across Ontario in 1-3 days.
In This Guide
Reading time: about 9 minutes.
The November Goodbye
Every Ontario collector knows the ritual: the last October drive, the fluid top-up, and the trailer ride to a storage facility where the car spends five months as a line item. The goodbye has a price tag every single winter, and it has a quieter cost too, which is that the car is now a forty-minute drive and a phone call away when a February Sunday turns out perfect for puttering.
The alternative parked beside your own garage is a 20ft shipping container: bought once, steps from the house, opened whenever the mood hits. This page covers whether your car fits, what the facility really costs, and the moisture discipline that makes steel storage work, because a container done wrong can hurt a stored car, and we would rather lose a sale than pretend otherwise. One boundary first: this is about STORING a car at home. Moving a vehicle across the country in a box is a different subject, covered in our car shipping guide.
Does a Classic Car Actually Fit in a 20ft Container?
Yes, with numbers to prove it. A 20ft container’s interior runs 5.9 m long, 2.35 m wide, and 2.39 m high. A first-generation Mustang is 4.6 m long and 1.73 m wide; a C3 Corvette, a ’69 Camaro, an MGB, a 911: all of them roll in with more than a metre to spare in length and enough width to open the driver’s door carefully and walk one side. Trucks and land yachts need the measuring tape: a ’59 Cadillac at 5.7 m fits by inches, and a dually pickup’s mirrors decide the question. The floor is 28 mm marine plywood over steel crossmembers rated for far more than any vehicle’s corner weights, and ground-level entry means the car drives in on ramps of modest angle rather than climbing a trailer deck.
The Second-Car Honesty
One car per 20ft is the honest capacity. A 40ft holds two nose-to-tail, but the front car is imprisoned behind the rear one all winter, which suits a true hibernator and infuriates everyone else. Most two-car collectors run a 40ft as one car plus a workshop wall, and the workshop half earns its keep year-round.
What Does the Storage Facility Cost You Besides Money?
The facility fee returns every autumn like a migrating bird, and over a decade of winters those fees quietly buy a very nice container several times over. But collectors who make the switch tell us the fee was never the real irritation. It was access: the facility’s hours, the appointment, the drive, the car buried three rows deep behind someone’s boat. Storage guides in the collector world, Hagerty’s among them, all circle the same advice: check on a stored car through the winter, run the battery tender, watch for rodents, keep eyes on it. That advice is easy when the car sleeps thirty steps from your kitchen and nearly impossible when it winters in a warehouse two towns over. Ownership also ends the annual autumn scramble for a spot, and a lockboxed corten box answers the security question without sharing a building with strangers’ keys.
Will a Car Rust Inside a Steel Container? The Honest Answer
It can, if you park a damp car in a sealed steel box and walk away, and this section exists because no other container yard will say that plainly. Steel sweats: temperature swings pull moisture out of the air and condense it on cold surfaces, and a car is a giant cold surface. Trailer and storage prep guides document the same physics for any enclosed steel space. The fix is not complicated, it is just mandatory: air exchange plus moisture capture. Passive vents keep air moving; a small dehumidifier on a roughed-in circuit, or a serious desiccant regime refreshed mid-winter, keeps the air dry; and the car goes in clean, dry, and waxed, under a breathable cover, never plastic. Do that, and a container winters a car as well as any building on your property. Skip it, and you have built a rust incubator with a padlock. Our condensation guide carries the full physics.
Paul LeBlanc, owner: “A Paris collector put his ’67 Beaumont in one of our 20s with two vents, a tub of desiccant, and a cotton cover. He calls it the cheapest garage bay in Brant County. The part he brags about is January: coffee in one hand, door open with the other, just to look at it. His old storage barn had an attendant and visiting hours.”
The Winter-Storage Setup That Works
The checklist our collector customers converge on: container on level blocking with the doors facing away from prevailing weather; two passive vents minimum, high and low for convection; the car washed, dried completely, waxed, fuel stabilized, battery on a tender (the electrical rough-in makes the tender circuit a clean job for your electrician) or pulled indoors; tires at road pressure on a vapour-barrier mat or squares of plywood; a breathable cover; desiccant or a small dehumidifier; and steel wool in any gap a mouse could admire, though a container’s gasketed doors give mice far less to work with than any barn. Grade-wise, this is a duty where Cargo Worthy or better earns its price: you want straight door seals and a dry history for the box guarding a straight, dry car.
Facility vs Your Own Container, Line by Line
| Factor | Storage facility | 20ft container at home |
|---|---|---|
| Cost shape | every winter, forever | once |
| Access | hours, appointments, the drive | coffee in hand, any Sunday |
| Mid-winter checks | rarely happen | effortless |
| Battery tender | facility-dependent | your circuit, your tender |
| Climate | varies by facility tier | your setup: vents + dehumidification |
| Security | shared building, many keys | lockboxed corten, your key |
| Summer role | none, fee paused or wasted | tools, tires, and the overflow the garage never fit |
The Car Deserves to Winter at Home
One container ends the November goodbye for good. Tell us the car and your postal code, and the quote for the right grade, vents included, comes back the same day.
Facility, barn, or your own box: the full comparison guide covers every way Ontario owners winter a vehicle.
Frequently Asked Questions
Will a classic car fit in a 20ft shipping container?
Almost every classic fits: the interior is 5.9 m long and 2.35 m wide, which swallows a first-generation Mustang with a metre-plus to spare and leaves a walkway on one side. Full-size fifties land yachts and dually trucks need the measuring tape first; we will check your model over the phone.
Will my car rust inside a steel container?
Not if the box is set up honestly: passive vents for air exchange, a dehumidifier or desiccant regime, and the car stored clean, dry, and waxed under a breathable cover. A damp car sealed in unvented steel WILL suffer, which is why we lead with the setup instead of hiding it.
Is a container cheaper than a car storage facility?
The facility bills every winter forever; the container is bought once and typically overtakes the fee cycle within a few seasons, then works summers as garage overflow. Grade, size, and delivery distance set the number: call 519-754-6844 with your postal code for it.
Can I run a battery tender in the container?
Yes. Our shop installs an electrical rough-in and your electrician makes the final ESA-inspected connection, giving the tender and a small dehumidifier a proper circuit. Solar trickle setups through a vent opening are the off-grid alternative collectors use on back lots.
Which grade should a car-storage container be?
Cargo Worthy or new (one-trip). This duty is about seal quality: straight doors, sound gaskets, and a dry history. We will show you the exact unit and its container number before you commit, per the way we have sold since 1995.
Sources
- Hagerty. Collector vehicle storage and care resources. hagerty.com
- TrailersPlus. Preparing equipment for winter storage. trailersplus.com
- International Organization for Standardization. ISO 668, Series 1 freight containers, classification, dimensions and ratings. iso.org
Reach Van Blanc in Brantford
Collector-grade honesty from a family yard since 1995: 4.9 stars across 140+ verified Google reviews, and every bin sold by its own container number after you have seen the steel.
Van Blanc Ent. Inc., 90 Morton Ave E Unit 1B, Brantford, ON N3R 7J7, +1 888-509-6658
Tell us what is going into hibernation, the model year included; half the fun of this job is hearing what is under the cover.
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