Own secure, configurable portable storage solutions for one location or a coordinated multi-site rollout.
Storage needs often begin as a temporary problem.
Inventory starts occupying operational space. Tools need to remain closer to the work. A maintenance room becomes overcrowded. A new location opens without enough storage. One site rents a container, while another chooses a different size, lock, or supplier.
Over time, those one-off decisions can lead to recurring payments, inconsistent specifications, and repeated delivery arrangements.
We provide portable storage solutions that give businesses more control over how storage is selected, configured, delivered, and reused. Our modular flat-pack units are designed for commercial operations that need secure storage without immediately committing to permanent construction or another open-ended rental.
We support single-site requirements and coordinated deployments across the United States, Canada, and Puerto Rico.
Tell us what you need to store, where the units will be placed, and when they need to be ready.
Our core flat pack storage unit lineup is available in 7 sizes from 3.5′ to 19′. All units feature a 7.5′ width, galvanized steel construction, and a powder-coated finish for secure, standardized commercial storage.
3.5' x 7.5'
1m x 2.29m
Our most compact storage solution, perfect for tight spaces while providing superior protection and reliability.
Residential, Small spaces
5' x 7.5'
1.5m x 2.29m
Compact yet spacious container engineered for durability, versatility, and long-lasting performance.
7' x 7.5'
2m x 2.29m
Popular residential size offering excellent storage capacity with a manageable footprint.
Residential, HOA communities
10' x 7.5'
3m x 2.29m
Versatile mid-size unit that balances capacity with footprint. Perfect for contractors and job sites.
Contractors, Job sites
13' x 7.5'
4m x 2.29m
Extended capacity unit offering more space while maintaining easy transport. Great for equipment dealers.
Equipment dealers, Retail
16' x 7.5’.
5m x 2.29m
Large capacity storage for demanding applications. Ideal for industrial operations and property management.
Industrial, Property management
19' x 7.5’.
6m x 2.29m
Our largest single-compartment storage unit, providing maximum capacity for commercial and industrial needs.
Industrial, Large-scale storage
Rental storage can work well when the requirement is brief and the end date is clear. It becomes harder to evaluate when the container remains in service for months, returns with every project, or becomes necessary at several locations.
The monthly rental rate may only represent part of the cost.
Delivery, pickup, relocation, contract terms, availability, and repeated setup can all affect the total expense. Procurement teams may also spend additional time sourcing another unit whenever a branch, facility, or project needs more capacity.
Our owned portable business storage gives you greater control over:
Ownership is not the right answer for every short-term requirement. We help you consider storage duration, expected reuse, quantity, delivery conditions, and future demand before choosing a configuration.
When the need is ongoing or repeatable, an owned unit can remain in service long after a rental would have been returned.
An owned container can stay at one facility, move between projects, support seasonal inventory, or become part of an approved storage program.
Instead of starting from the beginning each time another location needs space, you can establish preferred sizes, finishes, locks, and accessories in advance.
That gives local teams a defined storage option while helping procurement maintain consistency.
Share your estimated sizes, quantities, delivery locations, and intended use.
A container should provide enough capacity without occupying more space than the site can use.
We offer seven standard storage-unit lengths:
Our core storage units use a consistent 7.5-foot width, allowing you to compare different lengths within the same product platform.
Smaller units can support tools, replacement parts, maintenance supplies, or locations with limited available space. Mid-size units can serve routine facility, retail, construction, and property-storage requirements. Longer units provide additional room for equipment, materials, inventory, or organized multi-department use.
We help you evaluate more than exterior dimensions.
The right configuration should account for:
A multi-site program does not require one container size for every location.
A smaller branch may need compact equipment storage. A maintenance facility may require a mid-size unit with shelving. A distribution or project site may need a longer configuration with more floor space.
We can help you create an approved size schedule while maintaining consistent locks, finishes, accessories, and ordering information.
Our wider range also includes multi-compartment units, kiosks, and portable offices for operations that need separate access, customer-facing space, or an enclosed workspace.
Additional storage only creates value when it helps protect what goes inside.
Commercial teams may need to store tools, spare parts, fixtures, maintenance supplies, inventory, records, personal protective equipment, or project materials. These items may remain outdoors or near active working areas, making construction, access control, organization, and moisture management important considerations.
Our storage units use steel construction with protective finishes suited to commercial storage applications. We also offer configuration options that support security, accessibility, and daily use.
We use these options to build commercial portable storage around the application rather than expecting your team to adapt an empty unit after delivery.
A secure lock is important, but the way materials are stored matters too.
Crowded containers can slow access, make inventory harder to monitor, and increase the chance of accidental damage. Shelving and racks can preserve floor space, separate materials, and keep frequently used items within reach.
Consistent lock and interior specifications can also simplify access across multiple locations. Teams know what to expect, and replacement accessories are easier to manage.
Talk with us about what you need to protect, who needs access, and how the interior should function.
The right storage unit still needs to reach the site and fit the intended placement area.
Delivery access, unloading space, ground conditions, overhead clearance, door operation, vehicle movement, drainage, and emergency routes should all be reviewed before an order is finalized.
Our flat-pack format can reduce some of the freight and placement challenges associated with transporting fully assembled containers. Units arrive in a compact format and can be assembled at or near the intended location.
This approach can work well for:
The placement area should still be level, accessible, and appropriate for the loaded unit. Doors need sufficient operating clearance, and the finished position should not interfere with drainage, traffic routes, fire access, or daily work.
Local approvals, anchoring requirements, and site-specific rules should also be reviewed before installation.
Multi-site delivery requires more than a list of addresses.
For each location, we recommend identifying:
We use this information to build a clearer pricing and delivery plan.
When some details are still being confirmed, we can begin with estimated regions, site counts, size mixes, and target dates, then refine the plan as the rollout develops.
Share your regions, site count, estimated quantities, accessories, and schedule.
Storage purchasing can become fragmented when every location solves the same problem independently.
One branch may rent a large container. Another may purchase a shed. Another may continue using indoor space that should support daily operations.
The result can be a mix of sizes, locks, finishes, suppliers, and delivery processes that becomes harder to manage as the operation grows.
We help replace that one-off approach with repeatable portable storage solutions.
A standardized program can establish:
This gives local teams access to an approved storage option while helping procurement maintain greater control over future purchases.
We support multi-site operators, franchise networks, facilities teams, contractors, property operators, industrial organizations, public-sector teams, and other commercial buyers that need storage to remain secure, practical, and repeatable.
We help connect the storage requirement to the product, accessories, logistics, and site information needed to make the unit useful.
Our offering includes:
We do not expect you to choose a unit based on dimensions alone.
We help you consider duration, capacity, security, accessories, delivery access, placement, and future use so you can make a more informed purchase.
Tell us what you need to store, how the space will be used, and where the units will be deployed.
For a detailed pricing review, include:
Call: (407) 951-4274
Email: info@flatboxsolutions.com
We serve commercial buyers throughout the United States, Canada, and Puerto Rico.
