Add Square Footage Without Expanding Your Building
Maximize your existing space with a custom-designed steel mezzanine floor system. At Western Storage & Handling (WSH), we design and install modular warehouse mezzanine platforms that increase storage, create new work zones, and add usable square footage—without the high costs of new construction.
Our mezzanine systems are engineered to meet local building codes and OSHA/IBC requirements and can be configured to support nearly any application, from product storage to modular office space.


Modular Mezzanine Floors Built to Fit Your Facility
WSH’s custom mezzanine systems are pre-engineered and pre-manufactured for fast, easy installation with minimal disruption to your current operations. We handle everything—from precise measurements to permit management and final installation. We also partner with trusted manufacturers like MiTek, 3D Storage Systems, and Panel Built to deliver durable and reliable platforms for your facility.
Benefits of warehouse mezzanines:
- Double or triple your usable floor space
- Avoid costly building expansions or relocations
- Create multi-level storage and workspace areas
- Minimize downtime during installation
- Offset rising real estate and lease costs
- Increase productivity and organization
Types of Mezzanine Systems We Offer
Freestanding Mezzanines
Supported by structural steel columns, freestanding mezzanines offer maximum design flexibility and keep floor-level space open for movement or storage.
Rack- or Shelving-Supported Mezzanines
These systems utilize your existing racking or shelving as support. You can build a deck above for open storage or add a second tier of racking to create a true multi-level storage solution.
Catwalk Mezzanines
Ideal for increasing vertical storage access, catwalk-style systems are supported by shelving uprights or additional steel columns. These are great for order picking or high-density parts storage.
All mezzanines are engineered to meet safety and structural standards and can be tailored to your facility’s footprint, workflow, and growth needs.

VARIETY OF USES FOR WAREHOUSE MEZZANINES
Steel mezzanines can be used for a wide variety of needs including:
- Product storage
- Manufacturing space
- Automotive parts storage
- Processing
- Work platforms
- Office space
- Warehouse
- Record and archive storage
- Overstock storage
- Lunchrooms
READY TO MAXIMIZE YOUR WAREHOUSE SPACE?
Let Western Storage & Handling design a mezzanine floor system that expands your capacity without expanding your building.

