How Much Does Hardwood Floor Refinishing Cost?

If you're reading this, you're probably looking at a floor that's lost its shine and want a number. We're not going to publish one — we'll explain why in a minute, because it's a real answer, not a dodge. What we can do is walk you through everything that pushes your price up or down, and give you a quick way to figure out which service you likely need before you pick up the phone.

Square footage. More floor means more material and labor, but it isn't a flat rate across a whole house. An open great room sands faster per square foot than a house chopped into small rooms and hallways, because every wall and doorway adds setup time unrelated to square footage.

Condition of the existing floor. One of the biggest swing factors there is. Light, even wear takes far less time than deep scratches, dark pet-stain damage, cupping from old water exposure, or years of wax buildup — some of which only becomes clear once we're on-site with a moisture meter.

Stairs. Stairs are usually the single biggest cost driver per square foot on any job that has them. There's no way to run a large floor sander over a staircase — every tread, riser, and stringer is worked by hand, with tight corners that take real time to sand and finish properly.

Wood species. Red oak, white oak, hickory, and maple all sand and finish differently, and harder species take longer under the sander. Engineered hardwood has a limited wear layer, and how thick that layer is determines whether refinishing is even possible, regardless of budget.

Stain vs. a natural or clear finish. Staining is a genuine cost driver, not a minor upcharge. It adds a full step, needs its own dry time before finish coats go on, and raises the stakes on getting an even color across a whole room — sometimes worth a test patch first.

Finish system. Water-based polyurethane, oil-based polyurethane, and hardwax oil finishes like Rubio Monocoat or Pallmann Magic Oil carry different material costs and labor demands — some need more coats or longer dry time between coats, stretching how many days a crew is on-site.

Furniture moving. Clearing rooms yourself versus having us move furniture out and back changes both the labor and the schedule.

Subfloor repair. The most variable cost on this list, because it's a contingency, not a given. Squeaks, soft spots, or water damage sometimes only show up once the old flooring comes up. Most floors don't need this work — but when they do, it must be fixed before refinishing proceeds, which is why an honest quote flags it as a possibility instead of ignoring it.

Most solid hardwood floors can be refinished rather than replaced, often several times over the life of the house — one of the real advantages of solid wood over other flooring types. Refinishing is almost always the cheaper path when the wood underneath is structurally sound, and it keeps the character of the original floor. Replacement makes more sense when an engineered floor's wear layer is gone, there's structural damage beyond a few boards, or you genuinely want a different species or plank width. We'll tell you honestly which category your floor falls into — we don't make more money by talking you into a bigger job than you need.

This is the distinction that matters most to your final number, and it's the one most homeowners don't know to ask about.

Screen and recoat (sometimes called buff and recoat) is for floors where the color and the wood underneath are still in good shape, but the top finish layer has worn thin, dulled, or picked up light scratches. Instead of sanding to bare wood, we lightly abrade the existing finish with a floor buffer, clean it thoroughly, and apply a fresh topcoat. No color change, far less dust, and the job is often done in a single day.

Full sand-and-refinish means sanding the floor to bare wood across multiple passes, removing the old finish, scratches, and any staining entirely, then applying stain (if you want one) and a full finish system. This is what's needed when the finish has worn through to raw wood anywhere, there's water staining or graying, you're changing the color, or scratches go deeper than the finish layer.

Here's why getting this right matters: screen-and-recoat a floor that's already worn through in the traffic paths, and the new topcoat won't bond evenly — you'll see it peeling within a year. Full-sand a floor that only needed a recoat, and you've paid several times more than necessary and removed wood you didn't need to remove. After 25 years and more than 50,000 completed jobs, we've seen both mistakes made by other companies. Part of every estimate we give is telling you honestly which one your floor actually needs.

Floor condition varies more than almost any other home project. Two houses on the same street, same age and square footage, can need completely different scopes of work once we're standing on the actual floor — one might be a same-day recoat, another might need board replacement and subfloor repair first. A price pulled from a website with no idea what's under your rug would just be a guess dressed up as a quote. We'd rather give you a real number based on your actual floor than one we'd have to walk back later. That's what the free on-site estimate is for.