Custom Spiral & Curved Staircases

Speak directly with our custom staircase team about your architectural vision, floor opening, and layout options.

Enhance your interior space with custom spiral and curved staircases designed for your exact floor plan. Serving Alberta homeowners since 1989, Prestige Railings works with you from initial 3D design through to installation and a quality control visit 24 hours after installation.

Custom curved staircase with dark wood handrail, carpeted treads and wrought iron balusters

Designed for Your Unique Space

Our custom interior staircases are designed specifically around your home’s unique dimensions, ceiling heights, and structural framing. We build new architectural staircases and complete replacements, with compliance checked at the design stage to meet local building codes. We construct new staircases and railings only and do not provide in-house engineering; all final engineering drawings and approvals remain the responsibility of the homeowner or contractor.

Space-Saving Custom Spiral Staircases

Spiral staircases maximize vertical access while preserving valuable floor space in lofts, infills, and multi-level floor plans. Built with wood and metal components, our spiral stairs provide structural stability and code compliance for modern interior living.

Sweeping Curved Architectural Staircases

Create an impressive entrance with a custom curved staircase designed for open foyers and spacious interiors. Using site measurements and detailed 3D models, we source quality components for a proper fit during installation.

Our Staircase Design & Build Process

01

Design Consultation

We review your architectural plans, site measurements, and material preferences.

02

3D Model & Detailed Proposal

View exact 3D renderings and receive a detailed project proposal before fabrication begins.

03

Production & Scheduling

Once specifications and pricing are confirmed, we typically require about three weeks’ notice to manufacture your custom components and book the installation date.

04

Installation

Fitted by our expert installer teams trained in-house, with code compliance checked at the design stage.

* Typically, a 3-week lead time is required once specifications and pricing are finalized in order to manufacture components and schedule installation.

Proven Track Record & Trained Installers

Our professional installers are trained in-house at Prestige to ensure every installation meets our strict quality standards.

Quality Control & Guarantee

A quality control team visits 24 hours after installation. We stand behind our work with a 1-year guarantee.

Visit Our Calgary & Edmonton Showrooms

We welcome visitors at both our Calgary and Edmonton showrooms.

Why Choose Prestige Railings

Proven Track Record

Incorporated in 1989, providing custom interior stairs and railings in Alberta.

Pre-Construction Visuals

Visualize your design with interactive 3D renderings before manufacturing begins.

Quality Guarantee

A quality control visit 24 hours after installation, backed by a 1-year guarantee.

Trained Subcontractor Installers

Subcontracted installer teams, the majority of whom are trained in-house, supported by COR Safety Certification and an association with BILD Calgary.

Curved staircase with wrought iron railing beside a stone wall, Calgary

Additional Custom Staircase Options

Looking for a different architectural style? Explore our custom interior staircases and custom railing systems.

Areas

Serving Calgary, Edmonton & Surrounding Areas

We design and manufacture interior staircases for home builders, home renovators, and homeowners undertaking major renovations across Calgary and surrounding areas (including Canmore), and Edmonton and surrounding areas.

Frequently Asked Questions

What is the primary difference between spiral and curved staircases?

A spiral staircase rotates around a central column to create a compact vertical footprint. A curved staircase sweeps along a wider radius as an architectural focal point. Both are custom built to your interior dimensions.

Yes. We build replacement interior staircases for major home renovations as well as custom new builds. Please note we construct new staircases and railings only and do not provide refinishing, sanding, or staining services for existing stairs.

Yes. We manufacture custom open-riser floating staircases in wood and metal. For modern open-riser staircases, visit our Floating Stairs page.

Wood and metal. We work most often in Poplar, Maple, Red Oak, White Oak, Walnut and Fir, and we can source any species you request. Metal components are made to our specifications by outside suppliers and brought together with the woodwork before installation.

Start Your Custom Staircase Project

Enhance your interior with a custom spiral or curved staircase designed for your space. Contact our team today to schedule your design consultation and start your project.

No obligation. Complete with a quality control visit 24 hours after installation and a 1-year guarantee.