The Problem Oakville Homeowners Bring to Us
Floating stair projects in Oakville tend to arrive with one of three problems already on the table.
The design looks right but nobody has confirmed it’s buildable
Architects and designers work in ideal conditions. By the time framing is up, the stair opening dimensions, ceiling heights, and floor load capacity are set in concrete. We get called in to make the original vision work within what’s actually there, or to explain clearly why a redesign is needed before fabrication starts.
The staircase is the last thing specified but the first thing everyone sees
In high-end Oakville new builds, the foyer staircase sets the tone for the entire interior. Leaving it to a late-stage decision creates coordination problems with flooring, lighting, and wall finishes that are already installed. We recommend engaging us at framing stage, not after drywall.
The existing staircase no longer fits the home after a major renovation
Oakville’s older neighbourhoods – Morrison, Bronte, Old Oakville – have substantial homes that owners are upgrading rather than selling. A floating stair replacement in a 1980s or 1990s custom home involves working around existing floor framing, HVAC runs, and finished spaces on both floors. This is a different scope than new construction and needs a different assessment approach.
Structural Systems We Use in Oakville Projects
- Mono-Stringer (Cantilever): The signature floating stair look. A single steel spine runs the full height of the staircase with treads cantilevered off it. Works best when a load-bearing wall or engineered beam is available on one side, or when the spine can be anchored to a purpose-built structural element in the floor system. Common in Oakville new builds where the structural engineer and stair designer coordinate from the start.
- Double-Stringer (Side-Plate): Two steel plates run along both sides of the stair. More adaptable to existing framing conditions and the right choice when ceiling heights, beam locations, or floor load constraints make a mono-stringer impractical. Produces a slightly different visual but can be detailed to minimize the steel exposure.
- Hidden Spine: The structural element is fully enclosed within a finished wall. Only the treads are visible. This approach requires early coordination with the framing and drywall trades and is most practical in new construction.
Ontario Building Code in Oakville New Builds
Oakville falls under the Ontario Building Code for all residential stair installations. The key numbers that affect floating stair design:
- Minimum tread depth: 235 mm
- Maximum riser height: 200 mm
- Guard height: 865 mm to 965 mm above tread nosing
- Guard openings: no gap may allow a 100 mm sphere to pass
For new construction in Oakville, the Town of Oakville Building Services requires a permit and inspections at rough-in and completion. In projects where we work alongside an architect or general contractor, we coordinate permit documentation as part of our scope. For standalone stair replacements, we advise on permit requirements during the site assessment.
Materials for Oakville’s Luxury Market
- Maple is the preferred tread material in Oakville’s high-end new builds. Harder than white oak, lighter in tone, and well-suited to the bright, open interiors common in South Oakville custom homes. Available in smooth and lightly brushed finishes.
- White oak remains the most versatile option across renovation and new build projects. Takes stain consistently and pairs well with both warm and cool interior palettes.
- Custom steel treads are requested in commercial-adjacent projects and high-design residential applications. Powder-coated in any colour, louder underfoot without rubber inserts, and increasingly common in Oakville homes with an industrial-modern aesthetic.
- Glass railing options in Oakville projects lean toward core-drilled frameless glass or full-height frameless panels for maximum visual openness. Wood cap rails over glass are common where the interior design calls for warmth alongside the transparency of glass.
Starting Costs for Floating Stairs in Oakville
| Configuration | Starting From (CAD) |
|---|---|
| Straight mono-stringer, wood treads, frameless glass | $20,000 |
| L-shaped or multi-level, wood treads, glass railing | $28,000 |
| Hidden spine, full drywall enclosure, wood treads | $26,000 |
| Full custom curved or feature staircase | $45,000 |
Oakville pricing reflects the complexity typical of new build and luxury renovation projects, including design coordination with architects and GCs, permit documentation, and finish-level installation requirements. Steel fabrication lead times run 4 to 8 weeks from order confirmation.
Why Oakville Contractors and Homeowners Work With Darvish Inc.
- 27+ years of stair and railing installation across Oakville and the GTA
- Consumer Choice Award, York Region’s Best Stairs and Railings
- Experienced working within architect and GC-led project teams
- OBC-compliant design and permit coordination included
- Fully licensed and insured in Ontario
Floating Stairs Across the GTA
We serve homeowners and builders throughout the Greater Toronto Area. Visit the page for your city:
- Floating Stairs in Toronto
- Floating Stairs in North York
- Floating Stairs in Richmond Hill
- Floating Stairs in Markham