Design Your Modular Frame Straight Stair

We Offer a Wide Range of Styles and Options to Create Your Custom Stair Solution

handrail

Our Modular Dual Stringer Stair combines the design of a floating staircase with the convenience of a kit. Our engineered platforms make it easy to turn within your project’s specs. With both in-stock and custom options, you can craft a staircase that matches your space’s needs. All of our kits are shipped straight to your door with easy to follow installation instructions.

The Modular Frame Straight Stair works great for:

Uses: Indoor | Loft | Residential
Styles: Modern | Minimalist
Price Tier: Tier 2 [$$] | Tier 3 [$$]

(Learn more about our price tiers)

Modular Frame Tread Profile

Our two tread material options offer different aesthetics and benefits.

  • Standard

  • Code Riser

Modular Frame Tread Type

Choose from two profile options to create a code compliant staircase.

  • Laminate

  • Red Oak

  • White Oak

  • American Cherry

  • Hickory

  • Teak

  • Mahogany

Handrails

Our handrail options provide options to suit your space's style and budget.

  • Aluminum In Stock

  • Wood

Baluster Type

Customize the look and feel of your staircase with our railing options.

  • Line Rail In Stock

  • Cable Rail

Matching Platform Railing

You can match your aluminum or wooden handrail with your platform railing choice for a uniform look.

Finishes

Complete your unique stair design with the right finish, whether it's a traditional black or a custom color.

  • Black Primed In Stock

  • Black Powder Coat In Stock

  • White Powder Coat In Stock

  • Steel Gray Pearlescent

  • Faux Stainless Steel

  • Bronze

  • Bronze Pearlescent

  • Almond

  • Custom Color

See How Paragon Delivers a Best in Class Experience

Customized To Your Budget

Our friendly stair designers can work with you to customize your stair solution to fit your budget.

See How It Works

Limited Lifetime Guarantee

We back our stairs with the only lifetime warranty on metal fabrication in the stair industry.

See Lifetime Warranty Details

Complimentary Consultation

Our friendly designers can meet with you virtually to get you a FREE 3D model and accurate pricing.

Learn About Our Consultation Process

Over 50,000 Satisfied Customers

See how we have improved the homes and lives of our clients.

Read Our Reviews on Yelp

Schedule Your Free Consultation - Inline

  • Our expert designers can design the perfect stair solution based on your requirements and budget. You'll get quick and accurate pricing from SMA certified designers! Learn more about how it works.