Category: Staircase | Tags: spiral-staircase, metal spiral stairs, wood spiral stairs, custom staircase manufacturer, steel stair fabrication, wholesale stair parts
Key Features:
Meiz spiral staircases combine space-saving efficiency with elegant architectural design. Whether you need a sleek metal spiral staircase for a compact loft or a classic wood option for a family home, our prefabricated designs are fully customizable.
Built with a robust central steel pole (Q235/Q355) and 1.57″ (40mm) solid wood treads, they deliver lasting durability. In addition, they provide refined style for any interior layout. For exterior spaces, explore our weather-resistant outdoor solutions engineered to stand the test of time.
Our space-saving systems are the ideal architectural solution for tight floor plans. Each metal frame utilizes a heavy-duty central steel column paired with 1.57″ (40mm) solid wood treads. As a result, they ensure maximum stability even under daily high-traffic use. For a warmer aesthetic, you can also choose an indoor wood model crafted with oak or walnut treads. These options are perfect for villas, chalets, and boutique hotels.
Looking for modern spiral stairs with clean, minimalist lines? Our powder-coated steel components and stainless steel handrails create a sleek, contemporary statement. In addition, we provide complete spiral staircase kits for DIY enthusiasts. Every component is pre-cut and pre-drilled for fast, straightforward assembly.
Our exterior systems are specifically engineered to resist rust, moisture, and UV exposure. We provide galvanized steel and powder-coated metal finishes that easily endure rain, snow, and sunlight. For example, our deck connection model is highly popular. It is ideal for seamlessly linking an elevated patio or balcony to the backyard garden.
If you are looking for an outdoor spiral staircase for sale, contact our team for a personalized quote. Customers often ask, “How much does an exterior setup cost?” Prices typically start from $1,200, depending on diameter, height, and materials. Furthermore, our prefab units arrive ready to install, allowing for quick setup in as little as one day.
For architects and contractors, we provide comprehensive spiral staircase design services. These include detailed 3D renderings, structural calculations, and IBC-compliant spiral stair designs. Meanwhile, you can browse our project gallery for inspiration to kickstart your next architectural plan.
Yes. Our spiral staircase kit includes the central pole, treads, balusters, handrail, and all hardware. Assembly usually takes 4‑6 hours for two people.
Yes. As a professional custom staircase manufacturer, we produce spiral stairs, curved stairs, and straight stairs. We also offer steel stair fabrication and wholesale stair parts for distributors.
Absolutely. We sell outdoor spiral stairs for sale directly to homeowners, contractors, and developers. Request a quote with your diameter and height.
Technical Specifications Table
| Item | Details | Item | Details |
|---|---|---|---|
| Product Name | Floating Stairs | Stair Material | Steel / Solid wood / Marble |
| Brand | Meiz | Railing Type | Glass (tempered) / optional |
| Model | MZ-ST41 | Handrail Options | Glass or none |
| Origin | Guangdong, China | Stair Shape | Straight (custom angles available) |
| Design Style | Modern | Dimensions | Custom (rise, run, width) |
| Application | Indoor & Outdoor – Apartment, hotel, villa, café | Main Material | Q235/Q355 steel (hidden beam) |
| Tread Thickness | 20mm (3/4″) solid wood or marble | Installation | DIY with pre-fab kit |
| Engineering Capability | 2D design, 3D modeling | Lead Time | 35 days |
| Warranty | 5+ years | Surface Finish | Powder coating for steel; PU paint for wood |
| After-sales | Online technical support | Keywords | floating stairs, floating staircase design, custom floating stairs |
Component Breakdown Table
| Component | Dimensions | Material | Surface Finish |
|---|---|---|---|
| Hidden Wall Beam (Main Beam) | 12mm steel plate (in-wall) + 6mm tread plate (or custom) | Q235/Q355 carbon steel | Powder coating |
| Tread (Wood) | 3/4″ (20mm) solid wood | Oak, walnut, beech, or other | Primer + PU paint, custom color |
| Tread (Marble) | 3/4″ (20mm) marble slab | Natural marble | Polished |
| Glass Railing (Optional) | 1/2″ (12mm) or 1/4″+1/4″ (6+6mm) laminated tempered glass | Ultra-clear tempered glass | Clear / frosted |
We also supply floating stairs kit including brackets, hardware, and installation manual. Ask about floating stairs dimensions and floating staircase detail dwg for your project.
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