45ft Shipping Containers: When Maximum Storage Space Matters

Learn when a 45ft shipping container makes sense for high-capacity storage, commercial inventory, logistics and large conversion projects.
45ft Shipping Containers: When Maximum Storage Space Matters
Businesses with large storage requirements may find that a standard container does not provide enough capacity. A 45ft shipping container offers additional length, and many models also provide High Cube height.
This combination makes the container suitable for commercial inventory, bulky equipment, palletized goods, workshops and large conversion projects.
Browse CargoVault’s 45ft shipping container category to compare available configurations.
What Is a 45ft Shipping Container?
A 45ft container is approximately five feet longer than the more common 40ft model. Many available units are High Cube containers, providing additional interior height for tall cargo, shelving and conversion services.
Typical planning measurements include:
| Measurement | Typical 45ft High Cube |
| Exterior length | 45ft / 13.716m |
| Exterior width | Approximately 8ft / 2.438m |
| Exterior height | 9ft 6in / 2.896m |
| Approximate internal volume | Around 3,040 cu ft / 85–86m³ |
| Door-opening height | Commonly around 8ft 5in |
| Exact payload and tare weight | Varies by model |
Measurements can vary between standard-width, pallet-wide and modified units. Always verify the specifications of the actual container before ordering.
CargoVault’s shipping container dimensions guide provides a broader size and capacity comparison.
When Should You Choose a 45ft Container?
A 45ft container may be suitable when:
- A 40ft unit does not provide enough capacity
- You need space for large commercial inventory
- Tall shelving will be installed
- Bulky machinery or equipment must be stored
- The container will become a large workshop
- You are planning an extensive conversion
- Reducing the number of separate containers is important
- Your site can accommodate the additional length
- The delivery route provides sufficient clearance
The extra capacity only creates value when the container can be delivered, positioned and organized efficiently.
Common Uses for 45ft Containers
Commercial Inventory
Retailers, wholesalers and manufacturers can use 45ft containers for:
- Excess inventory
- Packaging materials
- Seasonal products
- Finished goods
- Replacement parts
- Warehouse overflow
Tall shelving can make better use of the High Cube interior, but the shelving and stored goods must remain stable and safely accessible.
Equipment Storage
The additional space can accommodate machinery, industrial equipment and larger tools.
Before ordering, measure:
- Equipment length, width and height
- Door-opening clearance
- Added size from pallets or attachments
- Loading equipment
- Required maneuvering space
- Total cargo weight
- Floor-load distribution
An item may fit inside the container but still be too wide or tall to pass through the cargo doors. Review CargoVault’s container door-dimensions guide.
Supplemental Warehousing
Businesses can use 45ft units as additional storage when their main warehouse reaches capacity.
This can support:
- Seasonal demand
- Temporary expansion
- Project-specific inventory
- Equipment relocation
- Stock awaiting distribution
Container Conversions
A longer container provides more room for:
- Offices
- Workshops
- Retail units
- Accommodation
- Equipment rooms
- Divided storage areas
Explore CargoVault’s container modification options when planning doors, windows, insulation, electrical systems or partitions.
40ft vs 45ft Shipping Containers
A 40ft shipping container is sufficient for many projects and may be easier to position on properties with restricted access.
A 45ft container provides greater capacity but requires additional delivery and placement space.
| Requirement | 40ft container | 45ft container |
| Exterior length | Approximately 40ft | Approximately 45ft |
| Availability | Widely available | More specialized |
| Internal capacity | Large | Greater |
| Delivery access | Substantial | Additional clearance required |
| Commercial inventory | Excellent | Better for maximum volume |
| Large conversion | Suitable | Provides more layout flexibility |
| Placement footprint | Smaller | Five additional feet required |
| High Cube availability | Common | Common among 45ft models |
If additional height matters more than length, compare CargoVault’s High Cube container category and read the High Cube shipping container guide.
Standard-Width vs Pallet-Wide 45ft Containers
Some 45ft containers are described as pallet-wide. These units may provide additional internal width for particular pallet-loading arrangements.
Before choosing a pallet-wide container, confirm:
- Exterior and interior width
- Pallet dimensions
- Loading orientation
- Door-opening measurements
- Floor capacity
- Transportation requirements
- Compatibility with the intended handling equipment
Do not assume every 45ft container is pallet-wide or that every pallet-wide model has identical dimensions.
Check the Container’s Condition
Available condition grades may include:
- One-trip
- Cargo-worthy
- Wind and watertight
- Storage-class
- Refurbished
Your intended use should determine which condition is appropriate.
When comparing options, review:
- Door operation
- Door seals
- Floor condition
- Roof and wall condition
- Visible corrosion
- Previous repairs
- Ventilation
- Locking points
- Interior odors
- Certification requirements
- Written condition guarantee
A used shipping container can be economical for stationary storage when appearance is less important than dependable function.
Read CargoVault’s cargo-worthy vs wind-and-watertight guide to compare used-container grades.
Plan the Interior Space
A 45ft container can hold substantial inventory, but poor organization may make items at the rear difficult to reach.
Consider:
- A clear central walkway
- Shelving along the walls
- Frequently used goods near the entrance
- Labelled storage zones
- Adequate lighting
- Ventilation
- Safe stacking heights
- Weight distribution
- Additional side or roll-up doors
CargoVault’s container accessories can support shelving, access, lighting and security requirements.
Confirm Delivery Access
A 45ft container requires substantial space for delivery. Measure the entrance, turning area and final placement location.
Check for:
- Narrow roads and gates
- Fences
- Buildings
- Parked vehicles
- Power lines
- Low tree branches
- Soft ground
- Slopes
- Drainage ditches
- Underground services
- Required door orientation
The placement area should be firm, level and adequately drained. Confirm the exact truck, trailer or lifting equipment that will be used.
Review CargoVault’s delivery information and site-preparation checklist.
What Affects the Price?
The price of a 45ft container depends on:
- Condition grade
- Standard or High Cube configuration
- Standard-width or pallet-wide design
- Local availability
- Interior condition
- Required repairs
- Accessories
- Modifications
- Delivery distance
- Site accessibility
Compare the complete delivered price instead of only the advertised container cost.
CargoVault’s guide to factors affecting shipping container prices explains these variables further.
45ft Container Buying Checklist
Before ordering, confirm:
- Exterior and interior dimensions
- Door-opening dimensions
- Standard or pallet-wide configuration
- High Cube height
- Container condition
- Tare and payload ratings
- Floor and door condition
- Intended cargo
- Shelving and access requirements
- Delivery-route clearance
- Placement-area dimensions
- Foundation requirements
- Transportation or certification needs
- Required modifications
- Written warranty or condition guarantee
Frequently Asked Questions
How long is a 45ft shipping container?
It is approximately 45 feet or 13.716 metres long externally.
Are 45ft containers High Cube?
Many are High Cube models with an exterior height of approximately 9ft 6in, but buyers should confirm the individual unit’s specification.
Is a 45ft container five feet longer than a 40ft container?
Yes. That additional length provides more floor space but also increases delivery and placement requirements.
What is a pallet-wide container?
A pallet-wide container provides additional internal width for certain pallet arrangements. Specifications vary, so confirm the measurements before ordering.
Can a 45ft container be used as an office or workshop?
Yes. It can provide extensive conversion space when professionally fitted with doors, windows, insulation, ventilation and utilities.
Can a 45ft container be stacked?
Only when its design, condition, foundation and engineering plan permit it. Obtain professional guidance before stacking.
Does a 45ft container carry more weight than a 40ft container?
Not necessarily. Greater volume does not automatically mean a higher payload. Check the weight ratings of the actual unit.
Get More Space for Your Project
A 45ft shipping container can provide extensive storage capacity in one secure unit. It is particularly useful for businesses, logistics operations, equipment storage and larger conversion projects.
Before ordering, confirm that the additional capacity justifies the delivery, placement and access requirements.
Browse CargoVault’s 45ft shipping containers, then request a custom quote to discuss condition, availability, modifications and delivery.
