About Fortress Containers
Fortress Containers is your reliable source for purchasing high-quality shipping containers for sale across the USA. If you’re searching for a rugged Conex box, a durable shipping cargo container, versatile portable storage solutions, or essential container accessories, you can easily browse our wide selection and place your order online in just a few clicks.
Get instant, transparent pricing for your new or used container, complete with estimated delivery costs straight to your ZIP code.
With years of proven industry experience, Fortress Containers provides unmatched quality, a comprehensive inventory, and a simple, secure buying experience—ensuring you get the perfect container to meet your project or storage needs, hassle-free.
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On Sale
Sale!
8ft x 10ft Containers
Original price was: $2,150.00.$1,761.00Current price is: $1,761.00.
Sale!
20ft Containers
Original price was: $4,100.00.$3,585.00Current price is: $3,585.00.
Sale!
20ft Containers
Original price was: $4,500.00.$3,945.00Current price is: $3,945.00.
20ft Containers
$2,889.00
Sale!
8ft x 10ft Containers
Original price was: $2,150.00.$1,890.00Current price is: $1,890.00.
20ft Containers
$2,288.00
20ft Containers
$2,890.00
Sale!
20ft Containers
Original price was: $2,800.00.$2,085.00Current price is: $2,085.00.
The Fortress Standard: Why Build With Us
Beyond metal boxes, we deliver certified security and expertise. Discover the Fortress difference.
Certified Cargo-Worthy Quality
Every container, new or used shipping container, passes our 12-point inspection. We guarantee Wind and Water Tight (WWT) and Cargo Worthy (CW) ratings, meaning your 40ft shipping container is secure enough for global transport—and your valuables.
Transparent, Delivered Pricing
Say goodbye to hidden fees. Our quotes are all-inclusive, covering the container cost and complex logistics. You see the full price of your 20 ft container upfront, making budgeting simple and trustworthy.
Modification & Custom Solutions
We are the experts in custom builds. From functional container office for sale units to preparing containers for cheap shipping container homes, our team modifies to the highest standards, ensuring structural integrity for every project.
High Cube Stock Guaranteed
Need extra vertical space? We consistently maintain a dedicated inventory of high cube shipping container units (9’6″ tall). We ensure you always have access to the specialized container needed for comfortable living spaces or large equipment storage.
New & Used Shipping Containers For Sale: 20ft & 40ft High Cube
The nation’s trusted source for quality, certified containers. We offer both new (One-Trip) and affordable used shipping containers for sale for storage, construction, and custom projects, delivered directly to your site. Find your container and get an instant quote today. We guarantee Certified Cargo Worthy (CW), fast nationwide delivery, and all units are guaranteed Wind and Water Tight (WWT).
ORDER NOWFind Your Perfect Container: 20ft vs. 40ft Containers & High Cube Options
The 20 ft Standard (20′ x 8′ x 8’6″)
The 20 ft shipping container is perfect for home storage, small business inventory, and job site equipment. For larger needs, the 40 ft shipping container (40′ x 8′ x 8’6″) handles commercial storage, agriculture, and vehicle storage. If you need extra vertical space, choose the 40ft high cube shipping container, which offers an additional foot of height (40′ x 8′ x 9’6″)—ideal for machinery storage and custom homes.
The 40 ft Standard (40′ x 8′ x 8’6″)
The 20 ft shipping container (20′ x 8′ x 8’6″) is perfect for home storage, small business inventory, and job site equipment. For larger needs, the 40 ft shipping container is perfect for commercial storage, agriculture, and vehicle storage. If you need extra vertical space, choose the 40ft high cube shipping container, which offers an additional foot of height (40′ x 8′ x 9’6″)—ideal for machinery storage and custom homes.
The 40ft High Cube (40′ x 8′ x 9’6″)
The 20 ft shipping container (20′ x 8′ x 8’6″) is perfect for home storage, small business inventory, and job site equipment. For larger needs, the 40 ft shipping container (40′ x 8′ x 8’6″) handles commercial storage, agriculture, and vehicle storage. If you need extra vertical space, choose the 40ft high cube shipping container, which is ideal for machinery storage and custom homes.
Used Shipping Containers: The Affordable, Trusted Solution
Looking for a cost-effective option? Our inventory of used shipping containers offers the best value. Every unit is inspected and certified Wind and Water Tight (WWT) before delivery. Choose from various conditions, including Cargo Worthy (CW) and basic storage grade. Start your project for less. Browse our used inventory now.
Beyond Storage: Container Offices, Homes, and Custom Projects
Container Offices, Ready-to-Work
We specialize in portable, insulated container office for sale units perfect for construction sites, remote operations, or temporary retail space. All models feature insulated walls and flooring, an HVAC unit, electrical wiring, and secure man-doors and windows. View our office floor plans.
Investigating Cheap Shipping Container Homes?
The vision of cheap shipping container homes is exciting, but success requires expertise. We provide certified containers ideal for housing conversions, ensuring they are structurally sound and defect-free. Start smart: While the container itself is cost-effective, budget for site preparation, insulation, and necessary permits to ensure a safe, legal, and comfortable build. Download our free Container Home Planning Guide.
Shipping Containers for Sale Nationwide
Click your state below to view the **20 key cities** we deliver to in your area and receive a local quote.
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming