Delivery Zip Code
CSC marine survey certifies a container as cargo worthy or seaworthy for international shipping. Inspection by a licensed surveyor, $150.
+$150
Exterior Paint
+$950
Exterior Regular Paint 20ft
+$850
Exterior Regular Paint 20ft
+$850
A 20ft new high cube open side hazmat container is a purpose-built steel unit for sale engineered for hazardous material storage with full side access and industrial-grade safety features. The high cube profile adds an extra foot of vertical clearance, while full-length open side doors maximize loading efficiency for chemicals, flammables, and regulated inventory.
What makes this open side hazmat unit different? Full side-opening doors provide maximum accessibility for loading, unloading, and material segregation, with integrated ventilation panels for optimized airflow. Optional steel spill containment, grate flooring, Class 1 Div 1 or Div 2 electrical, FRP interior, and climate control upgrades support high-risk environments. Delivered in new one-trip condition with high-visibility yellow exterior paint.
Perfect for chemical storage, industrial safety zones, construction sites, and government operations requiring hazmat-compliant storage with side access, ventilation, and spill containment options.
Buy your 20ft new high cube open side hazmat container online now while it is in stock — delivered in 3-7 days across the US. Pricing, specs, and FAQs are in the product tabs.
Best when no unloading equipment is available. The driver backs into position, tilts the trailer, and slides the container directly onto the ground.
Best when a forklift or crane is available on-site. The container must be lifted off the trailer using a forklift rated for at least 15,000 lb or an appropriate crane. Conexwest can help coordinate additional placement equipment when needed.
Please make sure the delivery site has:
Containers can usually be placed directly on a solid, level surface without a foundation. Let us know in advance if the site is wet, muddy, soft, sloped, or difficult to access.
| Feature | Details |
|---|---|
| Container Type | 20ft High Cube Open Side Hazmat |
| External Dimensions | 20’ L x 8’ W x 9’6” H |
| Internal Dimensions | ~19’4” L x 7’7” W x 8’10” H |
| Containment floor | 581 gallon |
| Door Type | Full-length side open + standard cargo doors |
| Material | Corten steel with reinforced side panels |
| Flooring | Steel grate + tray |
| Ventilation | Louvered vents 44in x 12in (custom layout available) |
| Weight (approx.) | 5,000 – 6,500 lbs depending on modifications |
| Color | Safety yellow (custom colors available) |
| Stackable | Yes (ISO corner castings) |
| Use Cases | Hazmat storage, chemical storage, flammable goods |
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.
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The 20ft New High Cube Open Side Hazmat comes with a 10-year limited warranty.
This warranty covers structural integrity, protection against corrosion, and maintenance of wind and watertight conditions under normal operating use.
Coverage Includes
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.
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