Exterior Spiral Stairs
Interior Spiral Stairs
Ready-to-Go Spiral Staircase Kits
Building Code Compliant certified

Building Code Compliant

OSHA Safety Standards certified

OSHA Safety Standards

Stainless Steel Spiral Staircase Kits for Home and Industry

Explore premium stainless steel spiral staircase kits designed for residential and industrial applications. Our custom-engineered solutions combine space-saving design with architectural elegance, featuring weather-resistant construction and easy assembly. Available in interior and exterior configurations with customizable treads, handrails, and finishes to meet any project requirement.

Our Range of Products
Exterior Spiral Stairs

Exterior Spiral Stairs

  • Weather-Resistant Construction
  • Multiple Tread Material Options
  • Stainless Steel Hardware
Interior Spiral Stairs

Interior Spiral Stairs

  • Fully Custom Design
  • Pre-Fabricated Kit Format
  • Contemporary Clean Lines
Ready-to-Go Spiral Staircase Kits

Ready-to-Go Spiral Staircase Kits

  • Easy DIY Assembly
  • Field-Adjustable Components
  • 4' or 5' Diameter Options

Frequently Asked Questions

What diameter options are available for spiral staircase kits?

Standard ready-to-go kits come in 4'-0" and 5'-0" diameters. Custom sizes available for both interior and exterior applications to fit your specific space.

Can spiral staircases be used outdoors?

How difficult is it to assemble a spiral staircase kit?

Do spiral staircases meet building codes?

What tread materials are available?

How long does fabrication and shipping take?

Can I customize the finish and color?

What makes stainless steel spiral staircases suitable for industrial facilities?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Residential Construction

Residential Construction

Space-saving spiral stairs for backyards, decks, patios, balconies, and multi-level homes requiring elegant vertical access solutions.

Commercial Buildings

Commercial Buildings

Contemporary spiral staircases for offices, retail spaces, and businesses needing architectural focal points with functional design.

Industrial Facilities

Industrial Facilities

Heavy-duty exterior spiral stairs with anti-skid diamond plate treads for safe outdoor access in warehouses and manufacturing plants.

Architectural Projects

Architectural Projects

Custom-designed spiral staircases serving as sculptural focal points in renovation and new construction design projects.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Industrial spiral staircase kits engineered for space-efficient vertical access in residential and commercial applications. Available in custom-fabricated and ready-to-go configurations with durable materials including steel, wood, and weather-resistant finishes. Features modular design for easy assembly, compliance with building codes, and customizable aesthetics to match any architectural style while maximizing floor space utilization.
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Explore European-inspired stainless steel staircases combining modern design with structural excellence. Our custom-fabricated collection features straight, curved, spiral, and ship ladder configurations with single, double, and side stringer options. Each staircase is engineered for 300 lbs per tread capacity using premium materials including stainless steel, structural steel, and aluminum. Perfect for residential and commercial applications.
Ready-to-Go Spiral Staircase Kits | Shop Spiral Staircase Kits for Home and Outdoor Use

Shop Spiral Staircase Kits for Home and Outdoor Use

Explore premium spiral staircase kits designed for both interior and exterior applications. Acadia Stairs offers customizable ready-to-go kits and custom-fabricated solutions with various tread materials including wood, smooth plate, and anti-skid options. Our spiral stairs maximize space efficiency while serving as architectural focal points. Available in 4'-0" and 5'-0" diameters or custom sizes, with DIY assembly or fully fabricated options to suit any home or outdoor environment.

Why Architects and Contractors Choose Acadia Stairs

40+ Years Combined Expertise

Decades of specialized experience designing and fabricating custom spiral staircases for virtually every application, from residential homes to industrial facilities nationwide.

Custom-Built to Exact Specs

Every staircase is precision-engineered to your measurements, building codes, and design preferences, ensuring perfect fit and compliance with local regulations.

Easy Assembly & Nationwide Shipping

Pre-fabricated kit systems ship anywhere in the USA with step-by-step instructions and expert installation support, making complex projects manageable.

Get Your Custom Spiral Staircase Quote Today

Connect with our design consultants to discuss your project requirements. Expect a detailed proposal with technical specifications and pricing within 48 hours.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 845-765-8600 You can also send us a quick email at info@acadiastairs.com