Looking for certified wind and water tight (WWT) shipping containers for storage, transport, or on-site use? Four Sons Logistics offers a wide selection of new and used shipping containers for sale, including 20ft standard containers, 40ft containers, and high cube options. Our containers are designed to keep your tools, inventory, or equipment secure and dry in any weather.
Whether you need a single container for a construction site, multiple units for inventory storage, or a high cube container for tall equipment, we help you choose the right size, type, and configuration. With delivery services across Jacksonville and nearby areas, getting your container where you need it is simple and stress-free.
Certified Wind and Water Tight Shipping Containers
Wind and water tight shipping containers are refurbished and tested to prevent leaks and withstand wind-driven rain. Both new and used containers are available, including 20ft containers, 40ft containers, and high cube models.
Why Choose a WWT Container
Selecting a WWT shipping container protects your goods from water damage, rust, and weather-related deterioration. Refurbished units typically include:
- • Repaired or replaced roof panels
- • New door seals
- • Floor repairs and reinforcement
Investing in a WWT container gives you confidence that your equipment or inventory will remain safe, whether stored temporarily or shipped long distances.
Used Shipping Containers — Affordable and Reliable
Used shipping containers are a practical, cost-effective choice. Many preowned cargo containers are fully refurbished to meet WWT standards, providing durability without the higher price of new units.
Benefits of Used Cargo Containers
Used cargo containers offer:
- • Lower cost while maintaining security and reliability
- • Immediate availability for storage or shipping
- • Flexibility for workshop, office, or pop-up space conversions
Common sizes include 20ft shipping containers, 40ft containers, and high cube containers. Each container is inspected for rust, door alignment, and floor condition to ensure it meets WWT requirements.
Storage Container Options — 20ft, 40ft, and High Cube
Choosing the right storage container depends on size, condition, and access requirements. Standard containers are cost-effective and widely used for construction sites, retail inventory overflow, and general storage. High cube shipping containers provide an extra foot of interior height, making them ideal for tall equipment or stacked pallets.
All containers are inspected for wind and water tightness, ensuring that sensitive items remain protected. Delivery and placement services are available to accommodate your site requirements.
20ft Shipping Container Advantages
The 20ft shipping container is compact, portable, and perfect for small storage needs or locations with limited space. It’s ideal for tools, inventory, or personal storage and remains fully WWT certified for protection against the elements.
40ft Container Options
The 40ft container maximizes floor space for bulk storage. High cube variants add extra interior height for stacked pallets, tall equipment, or conversion projects. Both 20ft and 40-foot containers are durable, reliable, and ready for delivery.
High Cube Shipping Containers
High cube shipping containers provide an additional foot of interior height compared to standard units. They are especially useful when storing tall equipment or creating multi-level storage solutions. All high cube containers offered by Four Sons Logistics are certified WWT and inspected for condition.
Shipping Container Delivery in Jacksonville
Four Sons Logistics provides shipping container delivery in Jacksonville for both residential and commercial sites. Delivery uses tilt-bed trucks or cranes depending on container size and access.
Safe and Efficient Delivery
We ensure containers are placed securely, with guidance on ground preparation to maintain wind and water tight seals. Delivery includes placement at your desired location, and in-stock containers — whether 20ft or 40ft units — often arrive within days of purchase.
Buying Tips — Container Condition, Size & Certification
When purchasing a container, careful inspection is essential. Check roof integrity, flooring, door seals, and overall structural stability.
Choosing the Right Size
Confirm dimensions to ensure the unit fits your available space. Options include 20ft shipping containers, 40-foot containers, and 40ft high cube units.
How to Buy Shipping Containers Safely
To purchase shipping containers with confidence:
- • Compare suppliers for new and used units
- • Verify WWT certification and condition reports
- • Check delivery and placement logistics
- • Consider container purpose: storage, transport, or conversion
This approach guarantees you select the container that best fits your needs.
Why Choose Four Sons Logistics
Four Sons Logistics offers a wide selection of new and used wind and watertight shipping containers, including 20ft, 40ft, and high cube models. We provide:
- • Transparent condition reports for each container
- • Secure delivery to your site
- • Options for storage conversions or custom setups
Whether you need a standard container, a used 40ft high cube container, or certified WWT units, we deliver high-quality solutions across Jacksonville and nearby regions.
Contact Us for Shipping Container Quotes
Need a WWT shipping container quickly? Contact Four Sons Logistics to buy shipping containers, schedule delivery, and confirm availability. Get a quote today to secure your 20ft, 40ft, or high cube container and ensure your storage or shipping needs are met efficiently.
Frequently Asked Questions About Wind and Water Tight Shipping Containers
What makes a shipping container wind and water tight (WWT)?
A WWT container is tested and refurbished to prevent leaks, resist wind-driven rain, and maintain structural integrity. Roof panels, door seals, and flooring are repaired or replaced as needed to meet certified standards.
What are the differences between 20ft and 40ft containers?
A 20ft container is ideal for smaller storage needs and tight spaces, offering portability and lower cost. A 40ft container provides maximum floor space, with high cube options offering extra interior height for stacked or tall items.
Can I buy used cargo containers safely?
Yes. Used cargo containers are inspected for rust, door alignment, and floor wear. When purchasing WWT-certified units, you can be confident they are suitable for secure storage or transport. Always check condition reports and photos before buying.
Do you deliver containers to Jacksonville, FL?
Yes. Four Sons Logistics offers delivery across Jacksonville and nearby regions, using tilt-bed trucks or cranes depending on container size. We provide placement guidance to ensure WWT seals remain intact.
How do I buy shipping containers that meet my specific needs?
Compare new and used containers based on size, condition, and certification. Confirm delivery options and site access, and choose the container type that fits your storage or shipping requirements — whether it’s a 20ft, 40-foot, or high cube container.

