Black enclosed stringer exterior staircase in Lévis, QC

Marie-Victorin Road

Project presentation

Located on the South Shore of Quebec City, Lévis is a city experiencing rapid residential growth, where new construction and renovations of existing homes are on the rise. In this context, an exterior staircase is an architectural element that can truly make a difference in a property’s perceived value. This black enclosed stringer project, completed in 2023, is proof of that: a well-designed aluminum exterior staircase is also a real estate investment.

Aluminium Distinction’s black closed-frame model was chosen for its simplicity and timeless elegance. The matte black finish complements virtually any architectural style—from traditional homes to Contemporary buildings—and withstands the harsh conditions of a Lévis winter, with its snowstorms, thaws, and winds blowing in from the St. Lawrence River.

The six photos in this project (202301 through 202306) show a clean, well-proportioned staircase that exemplifies the excellent workmanship of the Aluminium Distinction-certified installers in the Quebec City region.

Project features

Closed Limon — the ultimate in aluminum staircases

The closed-side finish is the most sophisticated finishing option for an outdoor aluminum staircase. By concealing the sides of the steps behind a continuous profile, it gives the staircase the appearance of a refined architectural feature rather than a mere functional structure. For high-end properties, it is the obvious choice.

Matte black, resistant to de-icing salts

Every winter, Lévis staircases are subjected to the corrosive effects of deicing salts used in large quantities on the South Shore. The matte black powder coating on Aluminium Distinction aluminum is specially formulated to withstand these chemicals: no pitting, no chipping, and no discoloration—even after years of exposure.

Steps with a comfortable depth

The steps of the closed-stringer staircase are designed to provide natural comfort when walking: a generous tread depth and a closed riser ensure a secure stride, even in inclement weather. This comfort is particularly appreciated by seniors and people carrying loads.

Integrated, safe railing

The staircase railing, made of matching black powder-coated aluminum, is designed and installed in accordance with the standards of the Quebec Building Code. Its height, spacing, and anchors comply with regulatory requirements, which simplifies the inspection and certification process.

Frost-resistant anchors and foundations

In Quebec, the foundations of an outdoor staircase must extend below the frost line to prevent the staircase from heaving in the spring. Aluminium Distinction-certified installers are fully versed in this requirement and install durable anchors that keep the staircase perfectly stable season after season.

Results

The black closed-stringer staircase from Lévis is the perfect example of how a well-designed and properly installed product not only transforms the appearance of a home but also enhances the safety and comfort of its occupants on a daily basis. Clean, sturdy, and timeless—it will still be there, looking impeccable, twenty years from now.

Aluminium Distinction reaffirms its position as the leader in maintenance-free aluminum outdoor staircases in Quebec: quality craftsmanship, installation expertise, and long-lasting results.