Refinishing hardwood stairs is one of the most impactful and cost-effective upgrades a Toronto homeowner can make. Whether you’re preparing your home for resale, restoring original charm, or simply tired of scratched and worn steps, the question on most people’s minds is: What is the actual cost to refinish hardwood stairs?
This blog walks you through everything you need to know, from what the process involves and how much it typically costs in Toronto, to the differences between refinishing and replacing stairs. If you’re considering a staircase makeover, this is where to start.
What Is Hardwood Stair Refinishing?
Hardwood stair refinishing is the process of revitalizing your existing wood staircase by sanding down the surface, repairing imperfections, applying a fresh stain if desired, and sealing the wood with a protective topcoat. It breathes new life into tired stairs, allowing the natural beauty of the wood to shine again.
Compared to a full staircase replacement, refinishing is more affordable, less invasive, and environmentally conscious. It maintains the integrity of your existing staircase while enhancing both its appearance and durability.
In Toronto, many homes feature oak or maple stairs—both excellent candidates for refinishing. The process can also involve optional updates like painting risers, replacing stair nosing, or refreshing railings and spindles.
Average Cost to Refinish Hardwood Stairs in Toronto
The average cost to refinish hardwood stairs in Toronto typically falls between $600 and $1,200 for a standard 12-step staircase. On a per-step basis, the cost usually ranges from $50 to $90, depending on the layout and overall scope of the job. Some contractors charge separately for treads and risers, while others offer bundled pricing.
If your project includes refinishing handrails, spindles, nosing, or landings, those will add to the total. The complexity of the staircase such as tight corners or curved steps, also plays a role in pricing. For more comprehensive refinishing packages that include railings, newel posts, and custom finishes, the cost can reach $3,000 to $8,000.
While these numbers vary by project, refinishing remains significantly more affordable than full stair replacement, which can start at $10,000 and escalate depending on materials and structural changes.
What Affects the Cost to Refinish Hardwood Stairs?
Several variables impact the final cost to refinish stairs in Toronto. The first is the number of steps, which directly affects labour and material needs. The type of wood also matters. Oak and maple are common and relatively easy to work with, while exotic woods or engineered hardwood may require specialized techniques or products.
The condition of your stairs is another key factor. Surface scratches and general wear can be addressed quickly, but deeper damage such as water stains, gouges, or loose treads may require more extensive prep and repair.
If you are planning to change the stain colour, especially going from dark to light expect additional sanding and possibly multiple stain applications. This adds to both time and cost.
The type of finish you select can influence pricing as well. Water-based polyurethane finishes are faster drying and low in volatile organic compounds (VOCs), making them a popular option in urban homes. Oil-based finishes offer more durability and depth but require longer cure times and have stronger odours.
Lastly, staircase accessibility and layout affect the complexity of the job. Narrow stairwells, landings, and intricate balusters make refinishing more labour-intensive.
Optional Upgrades That Add to the Cost
Beyond the basic scope of refinishing, there are several aesthetic upgrades that can elevate the overall result. Painting risers is a common enhancement that adds visual contrast, especially in modern interiors. Replacing stair nosing or updating handrails and spindles can significantly change the staircase’s appearance and feel.
Custom stain matching, often used to align stairs with newly refinished hardwood floors or furniture, may also carry an additional fee. These upgrades increase the investment, but they also increase the value and style of your home.
DIY Wood Stair Refinishing vs Hiring a Pro
Refinishing wood stairs may seem like a doable DIY project, but it comes with challenges. The process requires heavy-duty sanding equipment, dust control measures, and knowledge of wood staining and sealing. Common DIY mistakes include uneven finishes, sanding gouges into the wood, and improper product application.
Hiring a professional eliminates these risks. Experienced refinishing contractors use commercial-grade equipment and products that produce longer-lasting, more polished results. They also minimize mess and complete the job in a shorter timeframe. For homeowners in Toronto who value a high-end finish and peace of mind, hiring a professional is typically the smarter choice.
How Long Does Staircase Refinishing Take?
The time required to complete a staircase refinishing project usually ranges from two to five days. This depends on the number of steps, the type of finish being used, and whether any repairs or upgrades are included in the scope.
The first day is often dedicated to sanding and preparing the wood. If staining is involved, that will be applied and allowed to dry fully before sealing begins. Most finishes require multiple coats and time to cure between applications. During the project, access to the staircase may be restricted, so planning around limited mobility between floors is essential.
Refinishing vs Replacing Stairs
When comparing refinishing vs replacing stairs, refinishing is usually the more practical choice for homeowners who want to refresh the look of their stairs without structural changes. It maintains the integrity and character of your existing staircase while delivering a dramatic visual transformation at a much lower cost.
Replacing stairs becomes necessary when the wood is severely damaged, warped, rotting, or if you’re planning a major redesign. However, stair replacement involves demolition, framing, and permits—which add both cost and time. Unless your current stairs are beyond repair, refinishing offers greater value with less disruption.
How to Get the Best Value From Stair Refinishing
To ensure your refinished stairs stay in excellent condition, choose high-quality stain and sealing products and follow the recommended care routine. Avoid harsh cleaning agents such as vinegar or ammonia, which can damage the finish. Instead, use wood-safe products and soft cloths or mops.
Adding a stair runner is a great way to reduce wear, especially in high-traffic areas or homes with pets. It also adds a layer of safety and comfort. Routine maintenance, such as sweeping and occasional deep cleaning, will extend the life and appearance of your refinished stairs.
Final Thoughts
Refinishing hardwood stairs in Toronto offers a high-impact, cost-effective solution for updating your home. With average costs ranging from $600 to $1,200 for a standard staircase—and the potential for increased value and improved aesthetics, it’s a smart investment for any homeowner.
Whether you want to restore original character, modernize your space, or prepare your property for sale, staircase refinishing delivers lasting results with less mess, downtime, and expense than full replacement. When done professionally, it can completely transform one of the most used (and noticed) features of your home.
If you’re considering refinishing your stairs, now is the time to take the next step.
