New and Used 40-Foot Shipping Containers for Sale
Looking for permanent, secure storage without ongoing rental costs? Our 40-foot containers for sale give you 320 square feet of heavy-duty, weatherproof storage that you own outright. Also called a conex or cargo container, each 40-foot unit is available in new (one-trip) and used conditions, with delivery across the Northeast.
| Length | Width | Height | |
|---|---|---|---|
| Exterior | 40′ | 8′ | 8’6″ |
| Interior | 39’3″ | 7’8″ | 7’10” |
| Doors | – | 7’8″ | 7’5″ |
Standard Rental Features:
- Wind- and water-tight steel construction
- Lockable double doors for secure access
- Heavy-duty wood flooring suitable for commercial use
- Forklift pockets for easier placement and repositioning
- Optional lockbox for added on-site security
Used 40-Foot Containers for Sale in New Jersey
A used 40-foot container is the most affordable way to own permanent storage. Used units use the same marine-grade steel as new ones. They stay solid and weatherproof for years. The main difference is cosmetic wear and shipping certification. That is why sellers sort used containers into grades.
Used and new container grades:
- One-Trip (sold as new): One ocean voyage from the factory. Near-new, with clean floors and minimal rust. Best for container homes, offices, and food-grade or high-finish projects.
- Cargo-Worthy (CW): Certified for international shipping with a valid CSC plate. Structurally solid, with some surface rust and minor dents. A strong pick for long-term storage and resale flexibility.
- Wind and Water Tight (WWT): Guaranteed against leaks and sealed against weather. More cosmetic wear, and no current shipping certification. The value choice for ground-level storage.
- As-Is: Budget grade sold without a leak guarantee. May need repairs. Only worth it when you can inspect the unit and accept its condition.
New or used: which should you buy?
Buy used CW or WWT for job sites, inventory, and any storage where looks do not matter. Buy a one-trip unit when you need a clean shell for a conversion, an office, or anything on display. For most storage buyers, a cargo-worthy or wind-and-water-tight container delivers the same protection at a lower price.
We inspect every used container at our Kearny, NJ depot before it sells. You see the actual unit and its grade before you commit, so there are no surprises on delivery day. Before any used unit leaves our yard, we check:
- A roof and walls with no rust-through, so no daylight shows inside
- Doors that close, seal, and lock cleanly
- A solid floor with no soft spots
- Straight, undamaged corner castings
- A valid CSC plate on cargo-worthy units
Searching for used shipping containers for sale in NJ? Tell us your location and how you plan to use the container, and we will match you to the right grade.
How Much Does a 40-Foot Container Cost?
Price depends on three things: condition grade, current availability, and how far we deliver. Here are typical 2026 market ranges for a 40-foot container before delivery.
| Condition | 40-Foot Standard | 40-Foot High Cube |
| New (one-trip) | $3,500 to $6,500 | $4,000 to $7,500 |
| Used (cargo-worthy or WWT) | $1,800 to $3,500 | $2,200 to $4,000 |
Delivery is a separate cost that many sellers hide until checkout. Local delivery often runs a few hundred dollars, while longer hauls or tight-access sites cost more. We quote a delivered price up front, so the number you see is the number you pay.
Our location is an advantage on price. We sit minutes from the Port of Newark-Elizabeth, the busiest container port on the East Coast. Strong local supply keeps Northeast pricing competitive, especially on used cargo-worthy and WWT units. For an exact figure, request a quote. We will confirm grade, availability, and delivery cost for your address.
Buy or Rent: Which Makes Sense?
Buying wins when you need storage for the long haul. Past roughly 10 months of use, ownership costs less than renting. You also keep an asset worth 20 years or more. Rent instead when your need is short-term or tied to a single project.
Not ready to buy? Compare the math in our guide to renting versus buying a container, or browse 40-foot container rentals for flexible terms.
Built to Last for Decades of Reliable Storage
A 40-foot container is the most cost-effective way to add permanent, onsite storage. Built from marine-grade Corten steel and engineered to survive ocean crossings, these units hold up even better on land. When you buy instead of rent, you eliminate monthly costs and gain a storage asset that lasts 20 years or more.
Wind & Water Tight
Fully sealed to protect against rain, snow, and moisture in all weather conditions.
Forklift Pockets
Built-in forklift pockets allow quick, easy positioning, even in tighter lots or residential properties.
Heavy Duty Construction
Designed for repeated transport and on-site use, holding up to heavy loads and rough job site conditions.
Eco-Friendly Materials
Includes sustainable touches like bamboo flooring and water-based finishes without compromising durability.
Best Uses for 40-Foot Containers for Sale
A 40-foot container gives you serious storage capacity in a single unit. Buying makes the most sense when you need space for 10 months or longer, because ownership costs less than renting at that point. Here are the most common use cases for purchased containers.
Store overflow inventory, bulk stock, and seasonal product onsite. A single 40-foot container holds roughly 20 standard pallets, keeping product accessible without the overhead of leased warehouse space. Buying removes recurring costs from your operating budget.
Keep tools, materials, and heavy equipment secure at the job site. Construction companies that run multiple simultaneous projects often buy containers outright and move them between sites as needed. It is cheaper than renting separate units for each location.
Homeowners buy 40-foot containers for vehicle storage, workshop space, or storing household items during extended renovations. If you plan to store belongings for more than a year, buying beats paying monthly self-storage fees.
Plan ahead for busy seasons by storing holiday or promotional inventory in a permanent, secure container. Retail businesses that cycle through seasonal stock every year save money by owning rather than renting storage each time.
Organize and protect your auto parts inventory with a dedicated 40-foot container. The full-length interior handles oversized components, tire inventory, and shop equipment while shielding everything from dust, moisture, and theft.
Schools, hospitals, and government agencies use 40-foot containers for permanent onsite storage during campus expansions, facility upgrades, or emergency preparedness staging. Our GSA-approved storage solutions meet federal procurement requirements.
40-Foot Containers for Sale Across New Jersey and the Northeast
We deliver 40-foot containers from our depots in Kearny and Manalapan, NJ, across a wide Northeast radius. Sitting next to the Port of Newark-Elizabeth gives us strong local inventory. We turn around new and used units fast.
Across New Jersey, we deliver to Newark, Jersey City, Elizabeth, Paterson, and Bayonne in the north. We also reach Freehold, Edison, Trenton, and Cherry Hill in central and south Jersey. Our Kearny, NJ depot anchors fast service across the northern part of the state.
We also sell and deliver 40-foot containers across the states we serve:
- New York: from NYC boroughs to Long Island and upstate.
- Pennsylvania: across the Philadelphia metro and eastern PA.
- Delaware: statewide, including Wilmington.
- Connecticut: throughout the state.
- Rhode Island: statewide coverage.
- Massachusetts: across the Bay State.
Delivery distance affects both timing and freight cost. Tell us your ZIP code, and we confirm availability and a delivered price for your exact location.
Why Buy From Ark Container Rentals?
Choosing a container seller is about more than price. It is about getting the right unit, in the right condition, delivered to your site without complications. Ark Container Rentals sells containers direct from our depot inventory, which means you see what you are getting before you commit.
What sets Ark Container Rentals apart:
Over 10 years of experience selling and delivering 40-foot containers
New (one-trip) and used inventory available for fast delivery
Transparent pricing with delivery costs included in every quote
Delivery across NJ, NY, PA, CT, DE, MA, and RI
Containers inspected at our depot before every sale
No brokers, no middlemen, direct from our Kearny, NJ facility
Top-Rated 40-Foot Container Rental Provider
Frequently Asked Questions
How much does a 40-foot shipping container cost?
In 2026, a used 40-foot container typically runs $1,800 to $3,500, and a new one-trip unit runs $3,500 to $6,500, before delivery. High cube units cost a little more. Your final price depends on condition grade, availability, and delivery distance. Request a quote for an exact, delivered figure.
What are the condition grades for used 40-foot containers?
Used containers are graded by condition. One-trip units are near-new. Cargo-worthy (CW) units carry a valid CSC plate and can still ship internationally. Wind and water tight (WWT) units are sealed against weather and ideal for storage. As-is units are the budget option and may need repairs.
What is the difference between a 40-foot standard and a 40-foot high cube?
Both are 40 feet long and 8 feet wide. A standard container is 8 feet 6 inches tall, while a high cube is 9 feet 6 inches tall. That extra foot adds about 300 cubic feet of space. It usually costs 10 to 20 percent more.
What sizes of storage containers do you sell?
We sell 10-foot, 20-foot, 40-foot, 40-foot high cube, and 45-foot containers. We also offer units with double doors and roll-up doors. Browse smaller options like our 20-foot containers, or see every size on our container sales page.
Are your containers weatherproof and secure?
Yes. All our containers are built with marine-grade Corten steel, wind- and water-tight seals, and padlock cover plates. Your stored goods stay protected from weather, theft, and tampering.
Do I need a permit to place a container in New Jersey?
Temporary placement on private property or an active job site usually needs no permit. Permanent placement may require local zoning approval. Any modified or occupied container must meet the New Jersey Uniform Construction Code. Check with your municipality before delivery.
How does delivery work when I buy a container?
After you confirm your order, we schedule delivery from the depot closest to your site. You need a flat, level surface and at least 100 feet of straight clearance for the truck to set the container. Our container trucking team coordinates timing with you and the driver calls when en route. Inspect the unit at delivery before signing off.
Can I modify a container after I buy it?
Yes. Common modifications include roll-up doors, side-entry doors, ventilation, electrical wiring, insulation, and shelving. We also sell custom-built containers if you need a turnkey solution built to spec.
Get Your Container Today!
Our team is ready to help you choose the right container and schedule delivery. Let us know your needs, and we’ll provide a straightforward quote with no surprises.
Ready to secure your 40-foot storage container? Call Ark Container Rentals or fill out our quick request quote form to get a fast, personalized quote.
Frequently Asked Questions
We offer a variety of sizes to fit every need, including 10-foot, 20-foot, 40-foot, 40-foot high cube, and 45-foot containers. Need easy access? We also have options with double doors and roll-up doors.
Absolutely. All our containers are built with marine-grade corten steel, wind- and water-tight seals, and advanced security features like padlock cover plates. Your belongings stay safe no matter the weather.
Yes. Our containers come with built-in forklift pockets, making it easy to reposition them safely and quickly whenever needed.
We provide versatile storage solutions for construction sites, residential renovations, hotel projects, auto parts storage, retail seasonal inventory, and warehouse overflow, wherever secure, portable storage is needed.
Yes. We use sustainable materials like bamboo flooring and water-based paints, offering an environmentally conscious storage solution without compromising durability or quality.