Floating Staircase: Everything Homeowners Need to Know About Open Riser Styles
Floating staircases are one of the most dramatic stair remodels you can make in a Southwestern Ontario home. Denka Construction explains how open-riser custom stairs are built, which stairs railing systems work best, and what families with kids or pets in Lambton County need to consider before committing. Get real cost estimates, code compliance tips, and design advice for floating oak stairs that transform any interior.
5/29/20262 min read


Floating Staircases: Everything Homeowners Need to Know About Open-Riser Styles
Few architectural features make a statement quite like a floating staircase. With their open risers, minimal structure, and seemingly gravity-defying presence, these stair remodels are among the most sought-after renovations for modern homes across Southwestern Ontario, from Sarnia to Lambton County.
The "floating" effect is achieved by anchoring thick treads often solid oak stairs or engineered hardwood directly to a central steel stringer or to the wall itself, leaving the space between steps completely open. The result is a staircase that feels light, airy, and architecturally sophisticated.
Open-riser custom stairs pair beautifully with glass or cable stair railing systems, allowing light to pass through the staircase and keeping sightlines open throughout the main floor. In Sarnia, Ontario homes where open concept living is the norm, this makes an enormous visual difference. Homeowners throughout Lambton County who work with a trusted local contractor like Denka Construction can explore more staircase renovation ideas and expert insights on our blog at https://denka.ca/blog.
There are practical considerations too. Open-riser designs require solid, thick treads typically 2 to 3 inches of white oak or maple to support weight without a riser board for backup. This is where stair refinishing can be limiting; floating staircases generally need new construction rather than a simple refinish.
For families with young children or pets in Thedford, Ontario and surrounding Lambton County communities, the open-riser style may require custom spindles or decorative infill panels to prevent small ones from slipping through. Building codes in Ontario require that balusters be spaced no more than 4 inches apart regardless of style.
Budget-wise, floating stair remodels are a premium investment. Expect to spend between $12,000 and $30,000 CAD for a full floating staircase installation, depending on the number of treads, railing style, and whether structural modifications are needed.
If you want a staircase that truly elevates your home's design in Southwestern Ontario, contact Denka Construction today. We specialize in custom stairs that deliver an impact no other staircase renovation can match. To discuss your project or request a quote, visit https://denka.ca/contact.




