Buy shipping containers for as low as $1,350.00! CALL US TODAY! (888) 977-9085

Rent shipping containers for as low as $95.00 a month. CALL US TODAY! (888) 977-9085
Rent-To-Own Shipping containers for as low as $79.99 a month. CALL US TODAY! (888) 977-9085
  • Buy
    • Buy Shipping Containers
    • Buy Refrigerated Shipping Containers
    • Modifications
    • Shipping Container Accessories
  • Rent
    • Shipping Container Rental
    • Rent Refrigerated Shipping Containers
  • Rent-To-Own
  • Locations
  • Resources
    • FAQ
    • Container Types
    • Container Conditions
    • Container Grades
    • Delivery Guide
    • Containers We Delivered
    • Tax Exemption
    • Blogs
  • Onsite Special
  • Why Onsite Storage
  • Buy
    • Buy Shipping Containers
    • Buy Refrigerated Shipping Containers
    • Modifications
    • Shipping Container Accessories
  • Rent
    • Shipping Container Rental
    • Rent Refrigerated Shipping Containers
  • Rent-To-Own
  • Locations
  • Resources
    • FAQ
    • Container Types
    • Container Conditions
    • Container Grades
    • Delivery Guide
    • Containers We Delivered
    • Tax Exemption
    • Blogs
  • Onsite Special
  • Why Onsite Storage
Onsite Storage Solutions Logo
$150.00 1 Cart
(888) 977-9085
(888) 977-9085
Onsite Storage Solutions Logo
$150.00 1 Cart

My Account

  • Buy
    • Buy Shipping Containers
    • Buy Refrigerated Shipping Containers
    • Modifications
    • Shipping Container Accessories
  • Rent
    • Shipping Container Rental
    • Rent Refrigerated Shipping Containers
  • Rent-To-Own
  • Locations
  • Resources
    • FAQ
    • Container Types
    • Container Conditions
    • Container Grades
    • Delivery Guide
    • Containers We Delivered
    • Tax Exemption
    • Blogs
  • Onsite Special
  • Why Onsite Storage
  • Buy
    • Buy Shipping Containers
    • Buy Refrigerated Shipping Containers
    • Modifications
    • Shipping Container Accessories
  • Rent
    • Shipping Container Rental
    • Rent Refrigerated Shipping Containers
  • Rent-To-Own
  • Locations
  • Resources
    • FAQ
    • Container Types
    • Container Conditions
    • Container Grades
    • Delivery Guide
    • Containers We Delivered
    • Tax Exemption
    • Blogs
  • Onsite Special
  • Why Onsite Storage

Understanding 20 ft Shipping Container Conditions and Grades

Understanding 20 ft Shipping Container Conditions and Grades

Understanding shipping containers means you need to know about the different conditions and grades available. The 20 ft shipping container is a popular choice for storing things, moving goods, and even building projects. Just like any item you buy, these containers come in various conditions and quality levels.

Best Price on Shipping Containers

If you’re a business wanting to send products around the world, a builder using them in creative ways, or just someone who needs extra space at home, this blog post will explain the conditions and grading system of these containers. We will help answer the frequently asked questions in your mind and pick one that fits your needs without giving up on quality or safety.

Conditions of Shipping Container

Below are the 20 ft shipping container conditions available in On-Site Storage Solutions:
New ONE TRIP shipping container

New One Trip

Called One Trip shipping containers might have small dents and scratches from being moved around on their long trip across the ocean. These containers are made in Asia and then sent to different locations worldwide. To reduce shipping costs and give customers the best deals, we fill these new containers with goods just once. This way, we can save on the costs of moving them and share the savings with our customers.

USED shipping container

USED

Our top-selling product is the used general-purpose containers, deemed suitable for tough shipping jobs for 5 to 15 years before we cease their use. Most of these containers retain their original paint and markings from the shipping company, showcasing their authenticity. You’ll notice they appear a bit worn out, with signs of surface rust, ding dents, and scratches, indicating their extensive use.

refurbished shipping container

REFURBISHED

Even though used shipping containers might not look nice on the outside or inside, they’re still strong and can be used for many things like carrying stuff, storing items, and more, depending on their condition.

Refurbished containers are used containers that have been fixed up to look better and last longer. They’re called Wind and Water Tight (WWT) containers because they’re made to keep out the wind and water. We make them look and work like new again by doing a few different things to them. Here are the three levels of fixing them up we offer for a Used Wind and Water Tight container:

  • Typical refurbishment – We repaint the outside. This means we get the container ready by cleaning off any loose rust with a wire wheel, putting primer on any bare metal, and then painting the whole outside, including the roof. We usually paint over things like the locking rods, gaskets, and stickers.
  • Full refurbishment – This is like the Typical Refurbishment but we also paint the inside.
  • Factory refurbishment – This is a complete makeover. We give it new paint on the inside and outside, put in new gaskets, and add new markings to the container.

20 ft Shipping Container Grades

Used shipping containers are checked and rated based on their age, how solid they are, what they look like inside and out, how far they’ve traveled, any damage or repairs, and the kind of weather they’ve been in. When searching for a container, you’ll see different grades these are the grades of 20 ft shipping containers at hand in On-Site Storage Solutions:

IICL shipping container

IICL (IICL-6)

An IICL container complies with the rigorous inspection criteria established by the Institute of International Container Lessors (IICL) and is considered fit for export. Because of their excellent condition, IICL containers possess a higher book value. Additionally, they appear significantly better on the outside compared to a WWT container.

wind and water tight shipping container

WIND AND WATER TIGHT

Our top-selling category, the Wind and Water Tight containers are pre-used shipping containers assured to be leak-proof. While these WWT shipping containers are guaranteed against leaks, it’s typical to see signs of wear and tear such as original paint, surface rust, dents, and abrasions from their prior use in heavy-duty shipping. Consequently, the external look of these containers might be less than appealing.

cargo worthy shipping container

CARGO WORTHY (CW)

Cargo-worthy shipping containers are inspected and certified as structurally sound for global shipping via sea, rail, and road. Their exterior may show signs of wear such as original paint (color may differ), previous shipping labels, surface rust, scratches, and dents. For export purposes, these containers must undergo a survey and possess a valid CSC plate inspection sticker.

as is shipping container

AS IS

An As Is container refers to a shipping container identified through inspection as being too damaged to economically repair for Wind and Watertight certification. Such containers exhibit both external and internal damage, including holes, damaged flooring, and other structural problems. Typically, we advise against purchasing an As-is container unless it is intended for uses where its structural integrity and external appearance are not necessary.

Conclusion

Picking the right 20 ft shipping container is important for your money’s worth. If you learn about the grading system and check the containers’ conditions well, you can make sure the one you choose does what you expect in terms of working well, lasting a long time, and following the rules.

On-Site Storage Solutions

Looking for on-site storage solutions that cater to a wide variety of needs? Look no further than On-Site Storage Solutions! Whether you need to understand 20 ft shipping container conditions and grades or require secure storage options, we’ve got you covered. Contact us today at (888) 405-8772 to explore our wide variety of on-site storage solutions tailored to meet your specific requirements.
PrevPreviousHow Much to Buy a 20 foot Container: A Quick Guide
Next20 ft Shipping Container Accessories Must-HaveNext
  • April 29, 2024
  • By Gregg Schoenborn
  • Blog, How to...
Shipping Container Modification: Doors & Windows Guide

Shipping Container Modification: Doors & Windows Guide

May 13, 2026
Shipping Container Miami Prices & Buying Guide

Shipping Container Miami Prices & Buying Guide

May 11, 2026
Container Transport Miami: Step-by-Step Delivery Guide

Container Transport Miami: Step-by-Step Delivery Guide

May 11, 2026
Search

Related Blog Post

Shipping Container Modification: Doors & Windows Guide
Blog

Shipping Container Modification: Doors & Windows Guide

Shipping container modification is changing how people create homes, offices, and storage spaces from strong steel transport units. It transforms a standard shipping container into

Read More »
May 13, 2026 No Comments
Shipping Container Miami Prices & Buying Guide
Blog

Shipping Container Miami Prices & Buying Guide

Shipping container Miami pricing reflects a fast-moving market shaped by port activity, demand cycles, and local conditions. Buyers who understand how costs are built can

Read More »
May 11, 2026 No Comments
Container Transport Miami: Step-by-Step Delivery Guide
Blog

Container Transport Miami: Step-by-Step Delivery Guide

Container transport Miami services are supported by a strong logistics network in South Florida, especially through major port activity in the region. A steady flow

Read More »
May 11, 2026 No Comments
Ocean Container Shipping from Miami Guide
Blog

Ocean Container Shipping from Miami Guide

Ocean container shipping from Miami plays a key role in how buyers access affordable containers for storage, transport, and construction use. It connects high-volume port

Read More »
May 11, 2026 No Comments
Used Shipping Containers Miami: What to Know First
Blog

Used Shipping Containers Miami: What to Know First

If you are searching for used shipping containers Miami, you are likely already close to making a purchase and just need final clarity on condition,

Read More »
May 11, 2026 No Comments
POD vs Container: Which Is More Cost-Effective?
Blog

POD vs Container: Which Is More Cost-Effective?

The pod vs container comparison has become increasingly important as people look for smarter and more flexible storage solutions for moving, business storage, and long-term

Read More »
May 8, 2026 No Comments

SUBSCRIBE TO OUR NEWSLETTER TO RECEIVE THE LATEST NEWS AND EXCLUSIVE OFFERS

Captcha validation failed. If you are not a robot then please try again.
Onsite storage solution logo footer

Navigation

  • Blog
  • Locations
  • Type of Containers
  • Conditions
  • Why Onsite Storage
  • Get a Quote
  • Blog
  • Locations
  • Type of Containers
  • Conditions
  • Why Onsite Storage
  • Get a Quote

Resources

  • Sizes
  • Gallery
  • FAQ
  • Reviews
  • Privacy Policy
  • Terms and Conditions
  • Refunds and Returns
  • Shipping Policy
  • Sizes
  • Gallery
  • FAQ
  • Reviews
  • Privacy Policy
  • Terms and Conditions
  • Refunds and Returns
  • Shipping Policy

Contact Us

  • 888-977-9085
  • info@OnSiteStorage.com
  • PO Box 1051 Wildomar, CA 92595

Follow Us

Facebook Page Instagram Page Youtube Channel Linkedin  Page Pinterest Page Google Business Page

Ⓒ 2025 On-site Storage Solutions | All Rights Reserved

secured-payments

(888) 977-9085
Call before you buy. Best prices by phone!

Let's get you the best price.

We use your location to show accurate pricing and availability in your area.