Expert Stair Refinishing, Repair, and Installation in Northbrook, IL

Very often, yes. Many established Northbrook homes have solid oak treads hiding under carpet or a runner, and they are usually in better shape than homeowners expect. We pull the carpet, inspect every tread and riser honestly, and tell you what can be sanded and refinished versus what needs a replacement tread or two. If the wood is sound, refinishing it is almost always more cost-effective than installing new treads, and the result is far more durable than carpet in a high-traffic area.

It does, and it matters here. The humidity swings between a dry Illinois winter and a humid summer cause wood to contract and expand, which can loosen treads, open gaps between risers, and make stairs squeak over time. We account for that movement when we fasten treads and apply finish. Using a low-VOC, flexible finish like Bona or Loba also helps the wood handle seasonal shifts without cracking or peeling as quickly as older oil-based products.

Yes, and we do this regularly. Split-level layouts often have tighter, steeper runs with narrower treads than a standard staircase. We measure carefully before we quote anything, because fitting new treads or sanding close to walls and tight corners takes more time than an open staircase. The work is very doable; it just needs accurate measuring up front so there are no surprises on the day we show up.

Maple stairs can absolutely be refinished. The honest part is that maple is a dense, closed-grain wood that absorbs stain unevenly, which makes hitting an exact color match tricky. We always do test stains on the actual treads before committing to a finish, and we will tell you upfront how close a match is realistic given how the existing floors have aged. If a perfect match is not achievable, we say so before we start, not after.

We look at both before recommending anything. Squeaks, wobbling railings, and loose balusters are repair issues that need to be fixed at the source first, whether that is old fasteners, settling stringers, or worn newel posts. Refinishing over a structurally weak staircase does not solve the underlying problem. Once repairs are solid, we assess the surface condition and tell you whether sanding and a new finish will do the job or whether a tread or riser needs to be replaced entirely.

Cost depends on several factors: the number of steps, the wood species, how much repair work is needed, and how much railing, handrail, and baluster work is involved. Matching an existing floor stain and any custom or curved work add time and cost as well. You can use our cost calculator to get a ballpark figure, and then we follow up with an itemized estimate after we see the actual staircase. Nothing is finalized until you have seen the full breakdown in writing.

Usually yes. There will be noise and some dust during sanding and prep, and we use dust-controlled sanding to keep the mess contained. If the staircase is the only way to reach an upper floor, we plan the work and finish drying times around that so you are not cut off. We protect the surrounding floors and walls throughout the project. Most Northbrook homeowners stay home without any real disruption beyond a few hours of noise on sanding days.

We handle it all together, and that is usually the smarter way to do it. Loose railings and balusters get tightened or replaced at the source, not just glued from the surface. If a newel post is shifting because of an old fastener or settling, we fix it properly before any finish goes on. Combining repair and refinishing in one visit saves time and avoids disturbing a fresh finish later. We also flag anything that does not meet current handrail or baluster spacing standards so nothing gets missed.