30 Flat-Pack Storage Containers for a Self-Storage Facility in Bulgaria

Self Storage Container, a specialised product platform by Prefabex, manufactured and supplied 30 flat-pack storage containers for a self-storage facility in Bulgaria.

The project combined two container sizes to create a flexible facility capable of serving customers with different storage-volume requirements. Each unit provides secure, independent access, allowing the operator to organise the site into clearly defined storage spaces.

Two Unit Sizes for Different Storage Requirements

The facility includes:

• 22 flat-pack storage containers measuring 2 × 4 m
• 8 flat-pack storage containers measuring 2 × 6 m

The 2 × 4 m units provide practical space for household belongings, tools, business stock and general goods. The larger 2 × 6 m units offer additional capacity for furniture, equipment, commercial inventory and bulkier stored items.

Combining both sizes enables the facility operator to serve a wider customer base and offer multiple storage-capacity options within the same site.

Efficient Flat-Pack Delivery

The containers were supplied in compact flat-pack form, reducing transportation volume compared with delivering fully assembled units. This approach allows multiple containers to be shipped efficiently and assembled at the destination.

Flat-pack delivery is particularly valuable for self-storage developments requiring many individual units, as it can reduce logistical complexity and support phased site expansion.

Modular Self-Storage Facility

The containers can be positioned in organised rows with direct external access to each unit. This layout helps make efficient use of the available land while providing clear circulation routes for customers and facility operations.

The modular concept also allows the owner to expand the facility gradually. Additional storage containers can be installed as occupancy and customer demand increase, without redesigning the entire development.

Manufactured for Secure Storage

Manufactured by Prefabex, the units feature durable galvanized-steel construction, profiled steel panels, practical flooring and lockable access doors. Optional security and operational accessories can include:

• Enhanced door-locking systems
• External security locking bars
• Internal galvanized-steel shelving
• Portable loading ramps
• Adjustable levelling feet
• Linking kits for larger storage configurations
• Custom colour options

A Scalable Solution for Self-Storage Operators

This project demonstrates how flat-pack containers can be used to establish a practical and scalable self-storage facility with different unit sizes.

Prefabex manufactures and exports flat-pack self-storage containers for new storage businesses, facility expansions and multi-unit developments worldwide.