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20ft Shipping Containers for Sale

Instant storage solution. Order online!

20ft Used Shipping Container
SKU
20STC
20ft Used Shipping Container
SKU
20STC
Condition

Starting from $1250.00

or Rent at $119/Month

  • 20’L x 8’W x 8’6”H

  • 5-Year Leakproof Warranty

  • Cargo Worthy, Structurally Sound

Product overview

Our 20ft used shipping containers offer a durable, cost-effective storage solution for a wide range of residential, commercial, and industrial applications.
Built to ISO standards from heavy-duty Corten steel, these units are designed to protect your goods from the elements while offering flexibility for ground storage use.

Each container comes with 5-year warranty, is wind and watertight, structurally sound, and inspected to ensure doors, floors, and seals are fully operational.
Typically 8 to 15 years old, these containers may show cosmetic signs of previous shipping use, such as dents, surface rust, and original shipping line markings.

Exterior colors vary depending on available inventory. Containers may have original paint or logos.

Conexwest Team

Customer reviews

Diego
Los Angeles, CA
5 Star Review

Great service, professional driver, placed container in a tough spot no problem

Image removed.
Samantha
Houston, TX
5 Star Review

Container arrived on time and in great condition. Conexwest team was professional and helpful throughout. Highly recommend!

Image removed.
John
San Diego, CA
5 Star Review

Great value and solid quality. The 20ft container was exactly as described, and delivery was seamless. Will definitely use Conexwest again.

Image removed.
Marco
Monterey, CA
5 Star Review

Really happy with my purchase.

Image removed.

Delivery options

We offer two types of trucks for container delivery:

  • Tilt-bed truck
    Ideal for easy offloading without equipment.
    Requirements: 65 ft of straight clearance, 12 ft width, and 16 ft vertical clearance.
  • Flatbed truck
    Best if you have on-site equipment (like a forklift) for unloading.
    Requirements: 65 ft of straight clearance, 12 ft width, 14 ft vertical clearance, and side access for unloading.
    You will need a forklift rated for at least 10,000 lbs to remove the container.

Site preparation
Before scheduling delivery, please ensure:

  • Clear, unobstructed access for the truck.
  • No overhead obstacles like trees, power lines, or structures.
  • Dry, solid ground conditions. (Notify us if the ground is wet or muddy.)

Containers can be placed directly onto flat, solid surfaces — no foundation required.

Delivery timing
Delivery is typically completed within 1–3 business days after your container is ready for dispatch.

Need help with delivery?
For site preparation questions, delivery support, or special requests, call us at (855) 878-5233.
We’re here to help ensure a smooth delivery.

For more delivery details, click here.

Tilt-bed delivery

Tilt-bed delivery

Flatbed delivery

Flatbed delivery

SpecificationDetail
Exterior Length19 ft 10 1/2 in. (6.058 m)
Exterior Width8 ft (2.44 m)
Exterior Height8 ft 6 in. (2.591 m)
Interior Length19 ft 4 5/16 in. (5.9 m)
Interior Width7 ft 8 1/2 in. (2.35 m)
Interior Height7 ft 10 1/8 in. (2.39 m)
Tare Weight4,409 lbs (2,000 kg)
Payload Capacity55,126 lbs (25,000 kg)
Gross Weight59,526 lbs (27,200 kg)
Door Width7 ft 8 1/8 in. (2.34 m)
Door Height7 ft 5 3/4 in. (2.28 m)
ConstructionCorten steel (corrosion-resistant)
Flooring1.1 in (28 mm) marine-grade plywood
Door SealsHigh-grade rubber door seals
Weather ResistanceWind and watertight construction
Floor Load Capacity4,800 lbs (2,177 kg) per square meter
Corner Post Load Capacity8,000 lbs (3,630 kg) per corner post
ISO CertificationYes
CSC PlateAvailable for international shipping
LockboxOptional upgrade for enhanced security

Customize your container with Conexbuilder™

Design your perfect container in minutes with Conexbuilder™, our easy-to-use online customization tool. Choose container size, doors, windows, electrical, insulation, HVAC, and more — all with real-time visuals.

  • Interactive 2D view
  • Instant layout updates
  • Tailor every side — front, back, left, right, and interior
  • Get a custom quote based on your selections

Start building now: Launch Conexbuilder

Customize Your Container with Conexbuilder™

Conexwest warranty

The 20ft Used Standard Shipping Container comes with a 5-year limited warranty.
This warranty covers structural integrity, protection against corrosion, and maintenance of wind and watertight conditions under normal operating use.

Coverage Includes

  • Structural frame, walls, roof, and doors
  • Weather resistance (wind and watertight seals)
  • Weld integrity on the main container structure

Warranty Exclusions
Normal cosmetic wear and tear, such as surface rust, scratches, dents, and paint fading, are not covered.
Damage caused by misuse, improper lifting, modification, accidents, or environmental extremes is excluded from warranty coverage.
Optional lockbox security upgrades are covered separately if installed.

Service and Support
Warranty claims are handled directly through Conexwest.
Optional extended warranty plans are available upon request.

For full warranty terms and conditions, click here.

Warranty 20STC

Overview

Explore the inside of a 20ft Used Shipping Container in this quick walkthrough. The video showcases the container’s solid Corten steel structure, functional marine-grade plywood flooring, and easy-opening cargo doors. All units are wind and watertight, making them a reliable storage solution for commercial and residential use. Each container is inspected to ensure it meets our quality standards, even with visible signs of prior use like surface rust or dents.

How much storage space does a 20ft used shipping container provide?

A 20ft used shipping container offers about 1,170 cubic feet of storage, making it ideal for medium-sized items or a significant volume of goods.

Is a 20ft used shipping container weatherproof and secure?

Yes, this container is built to be weatherproof and secure, keeping your belongings dry and safe from the elements and theft.

What are the delivery and setup options for a 20ft used shipping container?

Conexwest provides flexible delivery options, including direct site delivery. Our team can also assist with setup to ensure the container is positioned correctly and ready for use. The container is equipped with forklift pockets for easy movement.

Can I customize the interior of a 20ft used shipping container?

Absolutely. The interior can be modified with shelving, partitions, and other customizations to meet your specific needs.

What is the lifespan and durability of a 20ft used shipping container?

With proper care, a 20ft used container can last up to 20 years or longer. Routine maintenance like ensuring ventilation and the use of doors and windows will help extend its lifespan.

How does a 20ft used shipping container compare to traditional storage units?

Shipping containers provide greater durability, security, and flexibility compared to traditional storage options, and they can be relocated as needed.

What are the insulation and ventilation options for a 20ft used shipping container?

We offer a variety of insulation and ventilation options to maintain a stable interior climate and prevent condensation issues.

Can I use a 20ft used shipping container for both residential and commercial purposes?

Yes, these containers are versatile and can be used for residential storage, commercial storage, or even converted into living or office spaces.

Can a 20ft used shipping container be stacked or moved easily?

Yes, these containers are designed to be stackable and can be relocated using standard lifting equipment. You can use a 10,000 lb forklift to lift the entire container from the truck. A 5,000 lb forklift can move the container one side at a time, carefully, via its forklift pockets.

What are the options for renting vs. buying a 20ft used shipping container?

Conexwest offers both rental and purchase options. Renting is perfect for short-term needs, while buying is more cost-effective for long-term use.

How do I maintain and care for a 20ft used shipping container?

Regular upkeep includes addressing any rust, ensuring proper ventilation, and keeping the container clean and dry.

What are the financing options available for purchasing a 20ft used shipping container?

We offer flexible financing plans to help you manage the cost of your container. Contact our sales team for more details.

Are there any warranties or guarantees offered with a 20ft used shipping container?

Yes, our used containers come with a warranty covering structural integrity and weatherproofing.

Can I convert a 20ft used shipping container into a living or office space?

Absolutely. Many of our customers have successfully transformed these containers into comfortable living spaces, offices, or retail shops.

What are the security features of a 20ft used shipping container?

Our 20ft used containers can be upgraded with with lock boxes and high-security locks to protect against unauthorized access. Just ask!

How can I transport a 20ft used shipping container if I need to move it?

Containers can be transported by truck, train, or ship. We can assist with the logistics to ensure safe and efficient transportation.

Are there any environmental or sustainability benefits to using a 20ft used shipping container?

Using shipping containers is an environmentally friendly option as it repurposes materials and reduces waste.

Can a 20ft used shipping container be used for long-term storage?

Yes, these containers are perfect for long-term storage, providing a secure and weatherproof environment for your belongings.

What are the weight limitations for items stored in a 20ft used shipping container?

The maximum gross weight of a fully loaded 20ft container is approximately 52,971 lbs (24,000 kg).

How do I prepare the site for placing a 20ft used shipping container?

Ensure the site is level, dry, and accessible for delivery. We can provide detailed guidelines to help you prepare the site.

Can I add electricity and plumbing to a 20ft used shipping container?

Yes, our containers can be equipped with electrical and plumbing systems to suit your needs.

What is the lead time for receiving a 20ft used shipping container?

Lead times depend on location and availability, typically ranging from a few days to a couple of weeks.

Can I paint or modify the exterior of a 20ft used shipping container?

Yes, the exterior can be painted or modified to match your aesthetic or branding preferences.

Are 20ft used shipping containers resistant to pests and rodents?

Our containers are built to resist pests and rodents, keeping your items safe from infestations.

How do I insure the contents of my 20ft used shipping container?

We recommend contacting your insurance provider to add coverage for the contents stored in your container.

What are the common uses for a 20ft used shipping container beyond storage?

Besides storage, these containers are commonly used for pop-up shops, workshops, classrooms, and emergency shelters.

How does the price of a 20ft used shipping container compare to other storage solutions?

Our containers provide a cost-effective alternative to traditional storage units, offering superior durability and flexibility.

Product overview

Our 20ft used shipping containers offer a durable, cost-effective storage solution for a wide range of residential, commercial, and industrial applications.
Built to ISO standards from heavy-duty Corten steel, these units are designed to protect your goods from the elements while offering flexibility for ground storage use.

Each container comes with 5-year warranty, is wind and watertight, structurally sound, and inspected to ensure doors, floors, and seals are fully operational.
Typically 8 to 15 years old, these containers may show cosmetic signs of previous shipping use, such as dents, surface rust, and original shipping line markings.

Exterior colors vary depending on available inventory. Containers may have original paint or logos.

Conexwest Team

Customer reviews

Diego
Los Angeles, CA
5 Star Review

Great service, professional driver, placed container in a tough spot no problem

Image removed.
Samantha
Houston, TX
5 Star Review

Container arrived on time and in great condition. Conexwest team was professional and helpful throughout. Highly recommend!

Image removed.
John
San Diego, CA
5 Star Review

Great value and solid quality. The 20ft container was exactly as described, and delivery was seamless. Will definitely use Conexwest again.

Image removed.
Marco
Monterey, CA
5 Star Review

Really happy with my purchase.

Image removed.

Delivery options

We offer two types of trucks for container delivery:

  • Tilt-bed truck
    Ideal for easy offloading without equipment.
    Requirements: 65 ft of straight clearance, 12 ft width, and 16 ft vertical clearance.
  • Flatbed truck
    Best if you have on-site equipment (like a forklift) for unloading.
    Requirements: 65 ft of straight clearance, 12 ft width, 14 ft vertical clearance, and side access for unloading.
    You will need a forklift rated for at least 10,000 lbs to remove the container.

Site preparation
Before scheduling delivery, please ensure:

  • Clear, unobstructed access for the truck.
  • No overhead obstacles like trees, power lines, or structures.
  • Dry, solid ground conditions. (Notify us if the ground is wet or muddy.)

Containers can be placed directly onto flat, solid surfaces — no foundation required.

Delivery timing
Delivery is typically completed within 1–3 business days after your container is ready for dispatch.

Need help with delivery?
For site preparation questions, delivery support, or special requests, call us at (855) 878-5233.
We’re here to help ensure a smooth delivery.

For more delivery details, click here.

Tilt-bed delivery

Tilt-bed delivery

Flatbed delivery

Flatbed delivery

SpecificationDetail
Exterior Length19 ft 10 1/2 in. (6.058 m)
Exterior Width8 ft (2.44 m)
Exterior Height8 ft 6 in. (2.591 m)
Interior Length19 ft 4 5/16 in. (5.9 m)
Interior Width7 ft 8 1/2 in. (2.35 m)
Interior Height7 ft 10 1/8 in. (2.39 m)
Tare Weight4,409 lbs (2,000 kg)
Payload Capacity55,126 lbs (25,000 kg)
Gross Weight59,526 lbs (27,200 kg)
Door Width7 ft 8 1/8 in. (2.34 m)
Door Height7 ft 5 3/4 in. (2.28 m)
ConstructionCorten steel (corrosion-resistant)
Flooring1.1 in (28 mm) marine-grade plywood
Door SealsHigh-grade rubber door seals
Weather ResistanceWind and watertight construction
Floor Load Capacity4,800 lbs (2,177 kg) per square meter
Corner Post Load Capacity8,000 lbs (3,630 kg) per corner post
ISO CertificationYes
CSC PlateAvailable for international shipping
LockboxOptional upgrade for enhanced security

Customize your container with Conexbuilder™

Design your perfect container in minutes with Conexbuilder™, our easy-to-use online customization tool. Choose container size, doors, windows, electrical, insulation, HVAC, and more — all with real-time visuals.

  • Interactive 2D view
  • Instant layout updates
  • Tailor every side — front, back, left, right, and interior
  • Get a custom quote based on your selections

Start building now: Launch Conexbuilder

Customize Your Container with Conexbuilder™

Conexwest warranty

The 20ft Used Standard Shipping Container comes with a 5-year limited warranty.
This warranty covers structural integrity, protection against corrosion, and maintenance of wind and watertight conditions under normal operating use.

Coverage Includes

  • Structural frame, walls, roof, and doors
  • Weather resistance (wind and watertight seals)
  • Weld integrity on the main container structure

Warranty Exclusions
Normal cosmetic wear and tear, such as surface rust, scratches, dents, and paint fading, are not covered.
Damage caused by misuse, improper lifting, modification, accidents, or environmental extremes is excluded from warranty coverage.
Optional lockbox security upgrades are covered separately if installed.

Service and Support
Warranty claims are handled directly through Conexwest.
Optional extended warranty plans are available upon request.

For full warranty terms and conditions, click here.

Warranty 20STC

Overview

Explore the inside of a 20ft Used Shipping Container in this quick walkthrough. The video showcases the container’s solid Corten steel structure, functional marine-grade plywood flooring, and easy-opening cargo doors. All units are wind and watertight, making them a reliable storage solution for commercial and residential use. Each container is inspected to ensure it meets our quality standards, even with visible signs of prior use like surface rust or dents.

How much storage space does a 20ft used shipping container provide?

A 20ft used shipping container offers about 1,170 cubic feet of storage, making it ideal for medium-sized items or a significant volume of goods.

Is a 20ft used shipping container weatherproof and secure?

Yes, this container is built to be weatherproof and secure, keeping your belongings dry and safe from the elements and theft.

What are the delivery and setup options for a 20ft used shipping container?

Conexwest provides flexible delivery options, including direct site delivery. Our team can also assist with setup to ensure the container is positioned correctly and ready for use. The container is equipped with forklift pockets for easy movement.

Can I customize the interior of a 20ft used shipping container?

Absolutely. The interior can be modified with shelving, partitions, and other customizations to meet your specific needs.

What is the lifespan and durability of a 20ft used shipping container?

With proper care, a 20ft used container can last up to 20 years or longer. Routine maintenance like ensuring ventilation and the use of doors and windows will help extend its lifespan.

How does a 20ft used shipping container compare to traditional storage units?

Shipping containers provide greater durability, security, and flexibility compared to traditional storage options, and they can be relocated as needed.

What are the insulation and ventilation options for a 20ft used shipping container?

We offer a variety of insulation and ventilation options to maintain a stable interior climate and prevent condensation issues.

Can I use a 20ft used shipping container for both residential and commercial purposes?

Yes, these containers are versatile and can be used for residential storage, commercial storage, or even converted into living or office spaces.

Can a 20ft used shipping container be stacked or moved easily?

Yes, these containers are designed to be stackable and can be relocated using standard lifting equipment. You can use a 10,000 lb forklift to lift the entire container from the truck. A 5,000 lb forklift can move the container one side at a time, carefully, via its forklift pockets.

What are the options for renting vs. buying a 20ft used shipping container?

Conexwest offers both rental and purchase options. Renting is perfect for short-term needs, while buying is more cost-effective for long-term use.

How do I maintain and care for a 20ft used shipping container?

Regular upkeep includes addressing any rust, ensuring proper ventilation, and keeping the container clean and dry.

What are the financing options available for purchasing a 20ft used shipping container?

We offer flexible financing plans to help you manage the cost of your container. Contact our sales team for more details.

Are there any warranties or guarantees offered with a 20ft used shipping container?

Yes, our used containers come with a warranty covering structural integrity and weatherproofing.

Can I convert a 20ft used shipping container into a living or office space?

Absolutely. Many of our customers have successfully transformed these containers into comfortable living spaces, offices, or retail shops.

What are the security features of a 20ft used shipping container?

Our 20ft used containers can be upgraded with with lock boxes and high-security locks to protect against unauthorized access. Just ask!

How can I transport a 20ft used shipping container if I need to move it?

Containers can be transported by truck, train, or ship. We can assist with the logistics to ensure safe and efficient transportation.

Are there any environmental or sustainability benefits to using a 20ft used shipping container?

Using shipping containers is an environmentally friendly option as it repurposes materials and reduces waste.

Can a 20ft used shipping container be used for long-term storage?

Yes, these containers are perfect for long-term storage, providing a secure and weatherproof environment for your belongings.

What are the weight limitations for items stored in a 20ft used shipping container?

The maximum gross weight of a fully loaded 20ft container is approximately 52,971 lbs (24,000 kg).

How do I prepare the site for placing a 20ft used shipping container?

Ensure the site is level, dry, and accessible for delivery. We can provide detailed guidelines to help you prepare the site.

Can I add electricity and plumbing to a 20ft used shipping container?

Yes, our containers can be equipped with electrical and plumbing systems to suit your needs.

What is the lead time for receiving a 20ft used shipping container?

Lead times depend on location and availability, typically ranging from a few days to a couple of weeks.

Can I paint or modify the exterior of a 20ft used shipping container?

Yes, the exterior can be painted or modified to match your aesthetic or branding preferences.

Are 20ft used shipping containers resistant to pests and rodents?

Our containers are built to resist pests and rodents, keeping your items safe from infestations.

How do I insure the contents of my 20ft used shipping container?

We recommend contacting your insurance provider to add coverage for the contents stored in your container.

What are the common uses for a 20ft used shipping container beyond storage?

Besides storage, these containers are commonly used for pop-up shops, workshops, classrooms, and emergency shelters.

How does the price of a 20ft used shipping container compare to other storage solutions?

Our containers provide a cost-effective alternative to traditional storage units, offering superior durability and flexibility.