Buy 20FT Used Shipping Container Wind and Watertight

Looking for reliable, affordable storage that stands up to the elements? Our 20FT Used Shipping Container Wind and Watertight delivers industrial-grade protection at a fraction of new container costs. Certified wind and watertight (WWT), this multi-trip container has been professionally inspected to ensure zero leaks, secure door operation, and structural integrity you can trust.
Why Choose This Container
1. Certified Wind and Watertight Protection
Feature: Every WWT container undergoes rigorous testing to confirm zero water penetration through walls, roof, and floor panels. The interlocking corrugated steel design creates a weather-tight seal that exceeds industry standards.
Customer Advantage: Your stored materials remain completely dry regardless of external weather conditions. No more ruined inventory, rusted tools, or water-damaged equipment. The confidence that comes from knowing your valuables are fully protected 24/7.
Practical Use Case: A construction company storing $50,000+ in power tools and finishing materials through a rainy season eliminates thousands in potential losses. Farm operations protecting expensive irrigation equipment from monsoons maintain operational readiness year-round.
2. Heavy-Duty Corten Steel Construction
Feature: Manufactured from weathering steel (Corten), these containers feature 14-gauge steel walls, 18-gauge steel roof, and 1.1-inch marine-grade hardwood flooring capable of supporting up to 4,000 lbs per square foot.
Customer Advantage: Corten steel develops a protective, rust-resistant patina over time, extending container lifespan to 20+ years with minimal maintenance. The robust construction withstands harsh environments, extreme temperatures, and physical impacts that would damage lesser alternatives.
Practical Use Case: Industrial facilities in coastal areas or high-humidity regions benefit from Corten’s natural corrosion resistance. Mining operations and construction sites with high-impact needs rely on steel that won’t dent or compromise under demanding conditions.
3. Cost-Effective Investment
Feature: Multi-trip WWT containers provide 40-60% savings compared to new one-trip containers while delivering equivalent weather protection and structural integrity for storage applications.
Customer Advantage: Your budget stretches further, allowing you to purchase multiple containers or allocate savings to other project needs. The value proposition becomes clear when comparing per-year costs: a $3,500 WWT container used for 15 years costs just $233 annually versus $6,500+ for new.
Practical Use Case: Startup businesses and growing operations maximize every dollar. A retail store needing seasonal overflow storage saves significantly, passing savings to customers or reinvesting in inventory expansion.
4. Secure Locking System
Feature: Factory-installed cam-style locking rods work with standard container locks, providing multiple lock points across both door wings. Optional security lockboxes add an extra layer of theft deterrence.
Customer Advantage: Your valuable equipment, tools, and inventory stay protected against unauthorized access. The locking mechanism exceeds standard padlock security, giving peace of mind for remote or unattended sites.
Practical Use Case: Construction sites with expensive equipment overnight benefit from visible security features. Remote farm locations and industrial yards protect machinery worth far more than the container itself.
5. Easy Transportation and Site Delivery
Feature: Standard 20ft container dimensions work with any commercial container truck. Standard corner castings allow easy crane loading, flatbed transport, or roll-on/roll-off delivery.
Customer Advantage: Delivery to your site happens within days, not weeks. Standard trucking logistics keep delivery costs predictable. The container arrives ready for immediate placement on level ground.
Practical Use Case: Urban construction sites with limited access benefit from standard sizing. Rural properties receive reliable delivery with standard equipment—no specialized transport required.
6. Versatile Multi-Industry Applications
Feature: The 20ft WWT container adapts to virtually any storage need—from construction materials to agricultural equipment, from retail inventory to emergency supplies.
Customer Advantage: One container serves multiple purposes as your needs evolve. The flexible design accommodates shelving, racking, climate control systems, and custom modifications.
Practical Use Case: Businesses experiencing seasonal demand fluctuations use containers for peak-season overflow. Agricultural operations store harvest equipment, supplies, and harvested crops in the same unit at different times of year.
7. Immediate Deployment Ready
Feature: Every WWT container passes our 27-point inspection before listing. We verify door operation, seal integrity, floor condition, wall strength, and structural soundness.
Customer Advantage: No waiting for repairs, no surprises upon delivery. Your container arrives ready to use immediately after placement on level ground.
Practical Use Case: Time-sensitive projects get the storage they need when they need it. Emergency response teams rely on containers that perform as specified.
8. Sustainable Environmental Choice
Feature: Reusing a multi-trip container keeps 7,800+ pounds of steel out of landfills. Each container represents thousands of pounds of recycled material.
Customer Advantage: Your purchase supports environmental sustainability while meeting storage needs. Green building certifications and corporate sustainability goals align with container reuse.
Practical Use Case: LEED-certified construction projects and environmentally conscious businesses demonstrate commitment to sustainability through practical choices.
Ideal Uses
Construction Storage
Construction sites face constant challenges: weather-damaged materials, tool theft, and disorganized inventory slow projects and drain budgets. A 20ft WWT container transforms site management.
The Problem Solved: Rain ruins drywall, lumber warps, and electrical materials become safety hazards. Tools left unsecured disappear overnight. Workers waste time searching for materials scattered across the site.
The Solution: Your 20ft WWT container provides weather-tight storage for all materials. Stack drywall, lumber, and insulation inside knowing they stay dry. Store power tools, cordless drills, and expensive equipment securely. Keep project documents, permits, and specifications accessible yet protected.
Best For: General contractors, specialty trades, residential builders, commercial construction firms, and renovation companies. Store tools, materials, equipment, and project documentation.
Farm Equipment Storage
Farming operations require equipment storage that handles rural conditions—dust, moisture, temperature extremes, and wildlife. Traditional barns and sheds often fall short.
The Problem Solved: Equipment left exposed to elements deteriorates rapidly. Rodents and wildlife damage wiring and upholstery. Seasonal equipment clutters valuable working space.
The Solution: A WWT container creates a climate-controlled environment for sensitive equipment. Store irrigation pumps, backup generators, and precision agriculture electronics. Keep seasonal items—harvesting equipment, planting tools—organized and accessible.
Best For: Farms of all sizes, agricultural cooperatives, livestock operations, and rural properties. Protect tractors, combines, irrigation systems, and processing equipment.
Business Inventory Storage
Growing businesses need flexible storage that scales with demand. Permanent warehouse space costs too much, while temporary solutions lack security.
The Problem Solved: Seasonal inventory overflow fills valuable retail or office space. Customer orders get lost in disorganization. Leasing additional warehouse space exceeds budget.
The Solution: WWT containers provide secure, scalable storage exactly where you need it. Store excess inventory during peak seasons. Keep marketing materials, trade show displays, and archived documents organized. Add containers as your business grows.
Best For: Retail businesses, e-commerce operations, medical practices, dental offices, veterinary clinics, and professional service providers. Scale storage without long-term leases.
Retail Overflow Storage
Retail businesses face the eternal challenge: more inventory than shelf space. Seasonal merchandise creates particular headaches.
The Problem Solved: Holiday inventory has nowhere to go. Overstock fills back rooms, creating fire hazards and organizational chaos. Seasonal transitions mean lost sales from unavailable items.
The Solution: Your 20ft WWT container becomes overflow warehouse steps from your store. Rotate seasonal merchandise as needed. Keep backup stock for popular items. Free up back room space for customer traffic.
Best For: Brick-and-mortar retailers, grocery stores, home improvement centers, and specialty shops. Store seasonal items, bulk merchandise, and backup inventory.
Emergency Storage
Natural disasters, pandemic response, and community emergencies require storage that stands ready. First responders and community organizations need reliable equipment caches.
The Problem Solved: Emergency supplies get damaged by weather. Distribution centers lack adequate security. Temporary solutions fail when needed most.
The Solution: WWT containers store emergency supplies in any climate. Keep disaster relief materials, medical equipment, and community resources protected and secure. Deploy containers to affected areas quickly.
Best For: Emergency management agencies, hospitals, schools, community organizations, and disaster relief nonprofits. Store emergency supplies, medical equipment, and relief materials.
Residential Storage
Homeowners need extra space but face HOA restrictions, limited budgets, and the desire for weather-protected storage. Traditional sheds often lack security and durability.
The Problem Solved: Garages overflow with seasonal items. Basements flood, ruining stored belongings. Attics become inaccessible for everyday items. Yard structures lack security.
The Solution: A WWT container provides secure, weather-protected storage on your property. Store seasonal decorations, sports equipment, and hobby supplies. Keep important documents and family memorabilia protected.
Best For: Homeowners with limited storage, properties with HOA restrictions, and those needing temporary storage during renovations. Store household items, vehicles, and recreational equipment.
Product Specifications
| Specification | Measurement |
|---|---|
| External Length | 20′ 0″ (6.058 m) |
| External Width | 8′ 0″ (2.438 m) |
| External Height | 8′ 6″ (2.591 m) |
| Internal Length | 19′ 4″ (5.898 m) |
| Internal Width | 7′ 8″ (2.352 m) |
| Internal Height | 7′ 10″ (2.393 m) |
| Door Opening Width | 7′ 8″ (2.343 m) |
| Door Opening Height | 7′ 6″ (2.286 m) |
| Tare Weight | 4,850 lbs (2,200 kg) |
| Maximum Payload | 67,200 lbs (30,480 kg) |
| Cubic Capacity | 1,172 cu ft (33.2 m³) |
| Floor Area | 148 sq ft (13.8 m²) |
| Floor Type | 1.1″ Marine-Grade Hardwood |
| Wall Type | 14-Gauge Corrugated Steel |
| Roof Type | 18-Gauge Steel |
| Frame Type | Standard ISO Corner Posts |
Condition & Quality Explanation
Container Grade: WWT (Wind and Watertight)
Our 20ft WWT containers represent the optimal balance between value and performance for storage applications. Each container has completed 2-5 international shipping trips before entering our inventory.
What to Expect
Appearance: WWT containers show reasonable wear from international shipping. Expect minor dents, surface rust, and cosmetic imperfections consistent with multi-trip use. Paint may show fading or patchy areas. These cosmetic conditions do not affect structural integrity or storage performance.
Structural Condition: All structural elements—corner posts, rails, cross members, and roof—maintain full integrity. The container supports stacking and withstands wind loads as designed. Structural repairs, if needed, are completed before listing.
Door Functionality: Doors open and close smoothly. Lock bars engage properly. Weather seals maintain compression. You may need to lubricate door hardware annually for optimal operation.
Flooring Condition: Marine-grade plywood floors show wear from cargo handling. Some wear, staining, and minor water staining is normal. Floor supports full pallet jack and forklift traffic. Significant floor damage is repaired before sale.
Expected Lifespan: With proper placement and minimal maintenance, expect 15-20+ years of service from your WWT container. Corten steel construction provides natural weather resistance that improves over time.
Our Quality Standards
Every container undergoes our 27-point inspection covering:
- Structural integrity verification
- Water penetration testing
- Door operation and seal inspection
- Floor condition assessment
- Wall and roof condition evaluation
- Locking mechanism testing
- Rust and corrosion evaluation
- Safety hazard identification
Containers failing inspection are repaired or recycled. You receive only verified, deployment-ready units.

Security Features
Standard Security Features
Cam-Style Locking System: Each container features factory-installed cam locks on both door wings. The locking bars extend into the door frame at multiple points, preventing forced entry.
Steel Door Construction: Container doors are constructed from 16-gauge steel, matching wall strength. No weak points exist for prying.
Corner Post Construction: Full-height corner posts resist cutting and tampering. The continuous steel frame provides structural security.
Standard Lock Compatibility: Works with any standard container lock, padlock, or security device. Choose your preferred security level.
Optional Security Upgrades
Lockbox Protection: Steel security lockboxes protect padlocks from bolt cutters and hammers. The lock mechanism stays recessed and shielded.
Sealable Door Flats: For applications requiring additional security, door flats can be welded shut after loading.
Alarm Systems: Integrate cellular or hard-wired alarm systems for remote monitoring.
Video Surveillance: Add camera systems for visible deterrence and documentation.
Weather Protection
The interlocking corrugated design provides inherent weather protection:
- Rain runs off the corrugated surface
- No flat surfaces for water pooling
- Integrated gutters direct water away from doors
- Rubber seals prevent water and air infiltration
Your stored items stay protected from elements and unauthorized access simultaneously.
Delivery Information
Delivery Process
- Order Confirmation: We contact you within 24 hours to confirm delivery details.
- Scheduling: Delivery is scheduled within 5-7 business days (location dependent).
- Truck Assignment: A commercial container truck is assigned to your delivery.
- Site Arrival: The driver contacts you upon departure from the terminal.
- Placement: The container is placed at your specified location using roll-off or crane delivery.
- Inspection: You inspect the container and sign delivery confirmation.
Site Requirements
Access: Your site must accommodate a 55-foot container truck with 12-foot width clearance. Check for low-hanging wires, narrow driveways, and weight restrictions.
Ground Conditions: Place containers on level, firm ground. Gravel, concrete, asphalt, or packed dirt work well. Avoid soft ground, slopes, and uneven surfaces.
Clearance: Ensure minimum 12-foot width, 10-foot height, and 60-foot length clearance. Trees, buildings, and structures must not obstruct the delivery path.
Common Delivery Mistakes
Inadequate Access: Measure your site carefully. Container trucks need more space than you might expect. Check bridge heights, driveway widths, and turn radii.
Unprepared Sites: Soft ground causes trucks to get stuck. Level and prepare your site before delivery to avoid rescheduling fees.
Wrong Location: Confirm delivery location precisely. Incorrect addresses cause delays and additional charges.
No Contact Person: Someone must be present to direct placement and sign for delivery. Deliveries cannot proceed without authorized sign-off.
Cost & Value Section
Why WWT Containers Provide Exceptional Value
Initial Cost Savings: WWT containers cost 40-60% less than new one-trip containers. For the same storage capacity, you save significantly.
Lower Maintenance Costs: Corten steel requires minimal maintenance. No repainting, no rust treatment, no protective coatings needed. Annual cleaning and lubrication are sufficient.
Long-Term Ownership Benefits: Expect 15-20+ years of service with proper care. Your per-year cost decreases as the container ages.
Tax Advantages: Containers may qualify as business equipment with depreciation benefits. Consult your tax professional for specific guidance.
Resale Value: Steel containers retain value. When your needs change, sell the container to recover significant investment.
Return on Investment
Consider a contractor storing $30,000 in tools and materials:
- Without Container: Weather damage and theft could cost $15,000+ annually
- With WWT Container: $3,500 investment protects $30,000+ in assets
- Annual Cost: $233/year ($19/month) to protect assets worth thousands
The ROI becomes immediately clear.
Comparison Table
| Feature | New One-Trip | Multi-Trip | Cargo Worthy | WWT |
|---|---|---|---|---|
| Price | $6,500+ | $4,500-5,500 | $3,000-4,000 | $2,500-4,000 |
| Appearance | Pristine | Good | Fair | Good to Fair |
| Durability | Excellent | Excellent | Good | Excellent |
| Storage Performance | Excellent | Excellent | Good | Excellent |
| Shipping Certification | CSC Certified | CSC Limited | None | None Required |
| Expected Lifespan | 20-25 years | 20-25 years | 15-20 years | 15-20+ years |
| Warranty | Full | Limited | As-Is | Basic |
| Best For | Export Shipping | International Shipping | Budget Storage | Storage Applications |
Why WWT Wins for Storage
WWT containers provide the same storage performance as new containers at significantly reduced costs. Since WWT containers are no longer certified for international shipping, you benefit from massive discounts while receiving identical weather protection and structural integrity.
For storage applications—construction sites, farms, businesses, and residential use—WWT containers deliver the best value available.
Buying Guide
Who Should Buy This Container
Choose WWT if:
- You need reliable, weather-tight storage
- Budget is a significant consideration
- The container will stay in one location
- Appearance is less important than performance
- You need immediate deployment capability
Ideal Buyers:
- Construction contractors needing site storage
- Farmers storing equipment and supplies
- Small businesses with overflow inventory
- Homeowners needing additional storage
- Organizations requiring emergency supplies
Who Should Choose Another Grade
Choose New One-Trip if:
- The container must pass CSC inspection for export
- Appearance is critical (customer-facing locations)
- You need a full warranty transfer
- The container will travel internationally
Choose Cargo Worthy if:
- Budget is the primary concern
- You need the lowest possible cost
- Appearance is not a concern
- The container is temporary or disposable
When to Upgrade to a Larger Size
Consider a 40ft container if:
- You need more than 1,172 cubic feet of storage
- You store large equipment (vehicles, tractors)
- You have growing storage needs
- Your space accommodates a longer container
Consider multiple 20ft containers if:
- You need separate storage areas
- You want modular storage options
- Access to different items is frequent
- You may relocate containers independently

Customer Confidence Section
Our Quality Commitment
27-Point Inspection: Every container undergoes comprehensive inspection before listing. We reject any container failing to meet our standards.
Inspection Standards: Our certified inspectors verify structural integrity, water resistance, door functionality, floor condition, and safety compliance.
Quality Assurance: We stand behind every container we sell. Contact us within 30 days if your container does not meet expectations.
Warranty Information
Basic Warranty: Your WWT container includes our basic warranty covering structural integrity and door functionality for 90 days.
Extended Options: Upgrade to extended warranty coverage for additional protection. Contact us for details.
Satisfaction Guarantee
We want you fully satisfied with your purchase. If your container does not meet your expectations, contact us within 30 days. We’ll work to resolve any issues or find an alternative solution.
Customer Support
Our team is here to help before, during, and after your purchase. Contact us with questions about container selection, delivery, placement, or customization.
Conclusion
The 20FT Used Shipping Container Wind and Watertight delivers industrial-grade storage protection at a fraction of new container costs. Certified wind and watertight, this multi-trip container ensures your valuable equipment, tools, materials, and inventory stay protected regardless of weather conditions—rain, snow, wind, or extreme temperatures.
Contractors choose WWT containers for construction site storage. Farmers trust them for equipment and supply protection. Businesses rely on them for flexible inventory management. Homeowners appreciate the secure, weather-resistant storage solution.
With 1,172 cubic feet of storage space, heavy-duty Corten steel construction, and professional inspection verification, your WWT container provides decades of reliable service. The cost savings compared to new containers means your budget works harder—whether you need one container or multiple units.
Ready to secure your storage solution?
Order your 20FT Used Shipping Container Wind and Watertight today. Our team is standing by to answer your questions and guide you through the ordering process. Click now to request a quote or schedule delivery to your site.




Reviews
There are no reviews yet.