Double Stringer Curved Stairs
Exterior Spiral Stairs
Side Stringer Curved Stairs
Single Stringer Curved Stairs
Ready-to-Go Spiral Staircase Kits
40+ Years Experience certified

40+ Years Experience

Nationwide Shipping certified

Nationwide Shipping

Curved Outdoor Steps: Custom Design Solutions

Explore our expertly crafted curved outdoor steps designed to enhance architectural elegance and functionality. With over 40 years of combined experience, Acadia Stairs specializes in custom curved staircase solutions for residential and commercial outdoor spaces. Our weather-resistant designs feature heavy-duty construction, customizable configurations, and premium material options including stone, steel, and stainless steel, delivering both stunning visual appeal and long-lasting durability.

Our Range of Products
Double Stringer Curved Stairs

Double Stringer Curved Stairs

  • 300 lbs per tread load capacity
  • Double stringer heavy-duty design
  • Interior & exterior applications
Exterior Spiral Stairs

Exterior Spiral Stairs

  • Weather-resistant construction
  • Diamond plate anti-skid treads
  • One-piece or kit assembly
Side Stringer Curved Stairs

Side Stringer Curved Stairs

  • Modern ribbon-like curvature
  • Freestanding or wall-attached
  • Stone, wood, or glass treads
Single Stringer Curved Stairs

Single Stringer Curved Stairs

  • Floating design without center pole
  • 300 lbs per tread capacity
  • Structural steel construction
Ready-to-Go Spiral Staircase Kits

Ready-to-Go Spiral Staircase Kits

  • Easy DIY kit assembly
  • Field-adjustable components
  • Clockwise or counterclockwise

Frequently Asked Questions

How much do curved stairs cost?

Custom curved stair pricing varies based on design complexity, materials, height, and finish options. Contact our team for a detailed quote tailored to your specific project requirements.

What are rounded stairs called?

Can curved outdoor stairs withstand harsh weather conditions?

What load capacity do curved outdoor stairs support?

How customizable are curved outdoor stair designs?

What tread material options are available for outdoor curved stairs?

Do you provide installation support for curved outdoor stairs?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Residential Architecture

Residential Architecture

Custom curved outdoor stairs for decks, patios, balconies, and backyard access, creating elegant focal points.

Commercial Buildings

Commercial Buildings

Architecturally striking curved staircases for office entrances, retail spaces, and multi-level commercial properties.

Landscape Design

Landscape Design

Seamlessly integrated curved outdoor steps for terraced gardens, hillside properties, and architectural landscape features.

Industrial Facilities

Industrial Facilities

Heavy-duty curved exterior stairs for industrial sites requiring durable, code-compliant outdoor access solutions.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Architects & Contractors Choose Acadia Stairs

40+ Years Combined Expertise

Decades of specialized experience designing and fabricating custom curved staircases for virtually every circumstance, from residential backyards to complex commercial projects nationwide.

Weather-Resistant Engineering

Purpose-built outdoor stair systems using premium materials and corrosion-resistant treatments that withstand harsh elements while maintaining structural integrity and visual appeal.

Complete Design Collaboration

Expert design consultation and technical support throughout your project, with custom fabrication capabilities to match exact specifications, architectural style, and spatial requirements.

Ready to Design Your Custom Curved Outdoor Staircase?

Connect with our expert design team for personalized consultation. We'll help you create the perfect curved outdoor steps for your project with technical guidance and competitive pricing.

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