How Much Does It Cost to Refinish Stairs in 2025?

This article was updated using automation technology and thoroughly reviewed for accuracy by HomeAdvisor Editor Ryan Noonan.

Understanding stair refinishing costs can help you set a realistic budget and avoid unexpected expenses. On average, homeowners pay $788 for this project, though most spend between $321 and $1,255. Smaller, simpler projects could cost as little as $200, while larger, more complex refinishing projects could reach $1,190. The final price depends on several key factors, including your location, the size and condition of your staircase, the type of wood, and the level of wear and tear from daily use.

Whether you're restoring faded treads, removing old paint, or upgrading to a richer stain, proper planning is essential. To get the best results, consider hiring a seasoned professional who can deliver a smooth, long-lasting finish that enhances both safety and aesthetics.

Railing and Stair Refinishing Cost Factors

Several factors can influence the cost of repairing or refinishing your stairs and railings. Costs can vary widely depending on the design, material type, and level of wear and tear of your staircase. Here's what to keep in mind:

Material Choice

The type of material used for your stairs or railings plays a major role in the overall refinishing cost. Each material has its own unique maintenance needs, labor requirements, and price range. The table below breaks down key details for each:

Labor

Labor rates shift with experience, location, and the pro you bring in. Carpenters charge between $50 and $200 per hour, depending on the scope and complexity of the work. Simple sanding and staining jobs are less expensive, while intricate staircases with custom railings or ornate details can quickly drive up labor costs. Labor accounts for 20% to 30% of the total bill, but this percentage can increase if demolition, repairs, or specialty finishes are required.

Stair Size and Surface Area

Bigger staircases—or simply more steps—push costs higher. Materials and installation average $4 to $8 per square foot, so refinishing a 10-step staircase runs $700 to $1,100. Wider treads, landings, and curved designs increase the surface area, resulting in higher material usage and increased labor time. If your stairs feature decorative trim or spindles, expect higher costs for the additional preparation and finishing work.

Condition and Prep Work

The current condition of your stairs plays a big role. Stairs that are scratched, stained, or warped may require additional preparation, such as deep sanding, filling, or even minor repairs, before refinishing begins. Removing carpet, paint, or old finishes can also add to the timeline and the total cost. Homes with older staircases might also need structural reinforcement, especially if squeaks or loose boards are present.

Finish Type and Complexity

The type of finish you choose affects both price and longevity. Simple, clear coats cost less, while multi-step stains, high-gloss sealants, or custom-matched finishes take more time and expertise. If you're updating both the treads and railings, expect to pay more, especially if they require different treatments or color-matching for a uniform look.

DIY vs. Hiring a Stair Refinishing Pro

Refinishing stairs on your own can appear budget-friendly, but it requires significant time and effort. A professional stair installer near you can wrap up a 10-tread staircase in roughly two hours; a DIY effort may stretch to a week once you factor in sanding, drying, and sealing. Bringing in a pro means every step is handled precisely, and the finish lasts. Connect with a local stair refinishing specialist for an accurate quote and a flawless finish.

How HomeAdvisor Gets Its Cost Data

No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. After a project is complete, we survey real customers about the costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.