Structural Steel Mezzanines · Sonora, Mexico
Steel Mezzanines.
Double Your Space.
Storage, office, and production mezzanine floors engineered, fabricated, and installed inside your existing warehouse — usually without stopping operations.
Building from scratch instead? See our prefabricated steel warehouses and prefabricated modular offices.
As featured in
What is a steel mezzanine floor?
A steel mezzanine is a free-standing intermediate floor built from structural steel beams and columns inside an existing building. It turns unused vertical volume into productive floor area — for storage, offices, or production — at a fraction of the cost and time of expanding the building itself.
Every SQ Tech mezzanine is engineered to its specific design load, fabricated in our Hermosillo plant with A-36 structural steel, and installed by our own crews with bolted connections. Bolted construction means the platform is demountable: it can be extended, reconfigured, or relocated as your operation grows.
For plants and warehouses in Mexico running out of floor space — especially nearshoring operations scaling faster than their lease allows — a mezzanine is usually the fastest capacity move available: 3 to 6 weeks from approval to handover, typically without stopping operations.
Three Mezzanine Types
Same engineering discipline, sized to what the floor has to carry.
For racking & logistics
Storage Mezzanine
Platform engineered for storage loads: selective racking, shelving, or palletized product. Deck can be welded bar grating or steel plate depending on the load per sq ft required.
Offices inside your warehouse
Office Mezzanine
Create offices, meeting rooms, or control areas inside your building without leaving the premises. Includes code-compliant stair, handrail, and wood or industrial deck options.
For industrial loads
Production Mezzanine
Work platforms engineered for machinery, production lines, or industrial processes with elevated load requirements. Custom structural calculation for your equipment.
Why a Mezzanine Beats
Moving or Expanding
Double your floor space
Use the vertical volume you already pay for — no site expansion, no new lease.
3–6 week turnaround
From approval to handover on most projects, with installation around your operation.
In-house fabrication
Engineered and built in our Hermosillo plant. No subcontracted steel.
Engineered & documented
Calculation report and fabrication drawings included for permits and audits.
Demountable by design
Bolted connections mean the platform moves or grows when you do.
27+ years in steel
600+ projects delivered across northwest Mexico with our own installation crews.
What Every SQ Tech Mezzanine Includes
What Companies Put on Their Mezzanine
From First Call to Handover
Site visit or survey
We measure your space or work from your drawings. No cost, no commitment.
Design & structural calculation
Our engineering team produces the proposal with a full calculation report.
Detailed quote
Budget with materials, delivery timeline, and payment terms.
Fabrication in Hermosillo
Production in our own plant with first-grade structural steel.
Installation & handover
Erection at your facility with our own crews. Delivered with warranty.
Request Your Quote
Tell us what the floor has to carry and roughly how much area you need. Our engineering team responds within 24 business hours.
Frequently Asked Questions
Planning a larger build-out? Read our guide on steel warehouse cost by size or explore manufacturing in Mexico.