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Big Bro Hardwood / Stair Refinishing, Repair, and Installation in Chicago
Expert Stair Refinishing, Repair, and Installation in Chicago, IL
80% Client Referrals
Free 24-Hour Estimate
Treads and Risers
Clean Stair Geometry
Professional Custom Stair Installation and Staircase Renovation in Chicago, IL
Local Stair Services for Chicago Homes
Big Bro Hardwood is an owner-operated stair contractor in Chicago, IL. We refinish, repair, and install stairs, all under one roof. Stairs get more wear than any floor in the house, and in a lot of older Chicago homes there’s original oak or pine hiding under carpet or old paint that’s well worth saving.
We sand and refinish worn treads and risers, tighten loose railings, balusters, and newel posts, fix squeaks, and match the wood to your existing floors. When a staircase needs more than that, we install new treads or build a custom staircase from scratch. Free in-home estimate within 24 hours, across Chicago and nearby suburbs like Oak Park, Berwyn, Evanston, Naperville, and Downers Grove.
Hardwood Flooring Benefits We Offer
Free Estimates
Special Discounts
Online Consultations
Eco-Friendly Materials
Why Hardwood Stairs Installation for Chicago Homes
Hardwood stairs are a smart choice when you want a stair system that looks clean, feels solid, and can be restored instead of thrown out. For many homeowners in the Chicago area, the best move is not full replacement but the right mix of stair repair, refinishing, or stair installation based on the condition of the existing staircase. If the core structure is still structurally sound, well-planned work can improve safety, restore beauty, and protect the value of the property.
- Built for Daily Wear. Quality hardwood stairs are made for everyday use. When the surface starts to show wear, the wood can often be repaired or refinished instead of replaced.
- Can Be Restored if Damaged. Many stairs do not need a full rebuild. A focused stair repair Chicago project can fix loose parts, worn stair treads, damaged risers, and weak railings before they become a bigger problem.
- A Better Match for Hardwood Floors. A wood staircase usually looks more complete when it connects visually to nearby hardwood floors. This is especially important in open residential spaces where the stairs are always in view.
- Improves Safety and Function. Solid handrails, stable stair railings, and secure steps make the staircase safer to use. Good repairs also help prevent future damage and reduce the risk of a safety hazard.
- Works for Repair, Refinishing, or Installation. Some stair projects need refinishing. Others need repair services or full stair installation Chicago homeowners can rely on for a cleaner update. The right solution depends on the condition of the staircase.
- Great for Style Updates. A refreshed staircase can change the feel of the whole house. Updated wood steps, cleaner railings, and a finish that matches the rest of the home add natural beauty without losing function.
- A Cost-Effective Long-Term Choice. When the core structure is in good shape, restoring hardwood is often more cost-effective than full replacement. It also helps homeowners protect the value of the property with a more durable finish.
Our Stair Refinishing, Repair, and Installation Process in Chicago, Illinois
Our process is built to make stair projects easier for homeowners who want clean work, clear steps, and no confusion about what happens next. Whether the job involves stair repair, dustless stair refinishing, or full stair installation Chicago homeowners can trust, we start with the condition of the staircase and build the right plan from there.
Timeline at a glance for stair installation and refinishing:
12 to 14 steps
2 to 4 days
12 to 14 steps + railings
4 to 7 days
1
Measure and Plan
We start by looking at the full staircase, not just the visible wear. Our team checks the stair treads, risers, handrails, and stair railings to see whether the job needs repair, refinishing, or staircase installation. This first step helps us build customized solutions for your specific needs and explain the entire process with clear communication.
2
Protect the Home and Prep the Area
Before work begins, we protect the surrounding space and prepare the surface for the next stage. For residential stairs, good prep matters because it helps limit mess and keeps the work area safer during installation or refinishing. This is where our local expertise and reliable service make a difference for lived-in homes across the Chicago area.
3
Handle Repairs First
If we find loose parts, worn edges, squeaks, or other structural issues, we address them before finish work starts. A proper stair repair in Chicago may include wood stair repair, stair handrail repair, stair nosing replacement, stair post replacement, staircase spindle replacement, or stair riser replacement. Taking care of these repairs early helps prevent future damage and reduces the chance of a safety hazard.
4
Sand, Refinish, and Restore
When the existing hardwood stairs are still usable, we move into stair refinishing. This step may include sanding the worn surface, refinishing stairs, stair tread refinishing, refinishing stair railing, or refinishing wood banister sections that need a cleaner look. The goal is to restore the natural beauty, improve visual appeal, and create long-lasting results without replacing more than necessary.
5
Install or Replace What Is Needed
Some stair projects need new parts instead of surface work. We can complete stair installation, hardwood floor installation on stair systems, hardwood flooring on stairs installation, wood stair tread replacement, handrail replacement, or updates to a custom staircase that needs a better fit for the home. We use high-quality materials and focus on quality craftsmanship so the finished stairs look right and feel durable under daily use.
6
Final Check and Walkthrough
At the end of the project, we review the completed work with the homeowner and confirm that all finished areas are ready for use. This final check gives you a chance to look at the staircase, ask questions, and make sure the work matches the approved scope. It is also where our experienced team provides support and closes the job with the kind of professional detail people expect from stair services in Chicago.
Stair Refinishing, Repair, and Installation Cost in Chicago
The cost of stair refinishing, stair repair, and stair installation in Chicago depends on the scope of work, the number of stairs, and whether the project includes carpet removal, new stair treads, or updates to railings and handrails. The table below gives homeowners a clear starting point for common stair services before an on-site visit and final free estimate.
| Service | Typical Use | Labor from | Includes labor | Not included |
|---|---|---|---|---|
| Stair tread refinishing | Existing hardwood stairs with finish wear | $100 per tread | Sanding, prep, refinishing of exposed stair treads | Major repairs, stain changes beyond scope, railings, handrails |
| Stair tread refinishing with carpet removal | Carpeted stairs being restored to wood | $130 per tread | Carpet removal, prep, sanding, refinishing of tread surface | Major repairs, risers, railings, handrails, extra disposal if needed |
| Stair tread + riser installation | New stair installation or partial replacement | $150 to $300 per step | Cut-to-fit installation, tread and riser fit, nosings, adhesives | Handrails, balusters, custom trim, stain and finish work unless listed in bid |
| Stair repair | Loose, squeaky, or damaged stairs | Per bid | Scope depends on the needed repair and affected components | Finish work outside scope, custom fabrication, full staircase installation |
| Stair railings and handrails | Repair, update, or partial replacement | Per bid | Labor depends on layout, connections, and amount of detail work | Major structural rebuilds, custom metal or specialty parts unless listed |
Pricing shown is labor only unless noted otherwise. Final cost is confirmed after an on-site visit, when we review the condition of the staircase, the amount of prep, and any needed repairs or custom work. For a rough estimate you can use our hardwood floor calculator.
Add-ons:
Custom stain matching
Per bid
Baluster or spindle replacement
Per bid
Why Choose Big Bro Hardwood for Stair Refinishing, Repair, and Installation in Chicago, IL
Choosing the right stairs contractor matters as much as choosing the finish or layout. Our Chicago team focuses on clean prep, safe work, and clear scope control so homeowners get reliable stair services with less stress and better long-term results.
17+ Years, Owner-operated
We are an owner-operated company with 17+ years of experience handling stairs, hardwood floors, and detailed finish work across the Chicago area. That ownership shows up in the small things: tighter scheduling, better follow-through, and more consistent quality craftsmanship on every project.
Repair, Refinishing, and Installation Under One Scope
Some staircases need surface work. Others need structural repairs or full stair installation. We handle stair repair, stair refinishing, and staircase installation in one coordinated scope, so you do not have to juggle multiple stair and railing contractors for the same job.
Stair Parts and Safety First
Good stair services start with the parts people use every day. We inspect stair treads, risers, handrails, stair railings, balusters, and other components first, then address loose sections, worn edges, and other structural issues before finish work begins. That helps protect your property from future damage and reduces the risk of a safety hazard.
Dust-Controlled for a Cleaner Home
Our dustless stair refinishing workflow is built for lived-in residential homes. We sand carefully, protect the surrounding space, and keep the process cleaner during refinishing stairs, wood stair repair, and finish work on railings or handrails.
Clear, Itemized Pricing and Scheduling
You should know what is included before the job starts. We explain cost, timeline, and scope in plain language, whether the work involves minor repairs, tread replacement, a staircase remodel, or a more complete update to match nearby hardwood floors. That kind of clear communication helps homeowners plan with confidence.
Local Proof: 80% Referrals
Most of our work comes from referrals, which says a lot about the finished result and the way we handle the entire process. We serve Chicago and nearby suburbs with reliable service, high-quality materials, and customized solutions that help restore the natural beauty, visual appeal, and durability of worn hardwood stairs.
What We Handle on Chicago Staircases
A staircase can be a quick refresh or a full rebuild, and most people aren’t sure which one theirs needs. Usually it’s less than they expect. Here’s the stair work we do most in Chicago homes:
- Original stairs under carpet or paint. A lot of Chicago bungalows and greystones have solid oak or pine stairs buried under old carpet, a runner, or layers of paint. We pull it all off, see what’s underneath, and tell you honestly if the wood can be refinished or needs a few treads replaced first.
- Matching stairs to your floors. Stairs and floors are usually different ages and have faded differently, so a real match takes test staining on the actual treads, not a guess from a color card. We’re upfront when a close match is realistic and when it isn’t.
- Squeaks and loose parts. In century-old staircases, squeaks, wobbly handrails, and loose balusters or newel posts come from decades of use and a bit of settling. We re-secure the treads, rails, and posts at the source instead of hiding the movement from the top.
- Safety and code, especially in two-flats and rentals. Older stairs often predate current safety rules, like handrail height and the spacing between balusters. If your building is a two-flat or a rental, we flag what needs to meet code, handle it, and let you know when a permit is involved.
- Vintage layouts, curved and spiral stairs. Chicago’s older homes and walk-ups have plenty of steep, narrow, curved, and spiral staircases. Those take more careful fitting on both repairs and new treads, and it’s work we do regularly.
Not sure if yours needs a refinish, a few repairs, or a rebuild? That’s what the estimate is for. We look at the whole staircase, point you to the smallest fix that actually solves it, and won’t talk you into a full rebuild you don’t need.
I thought my wood floors were beyond repair. 2 days later they look brand new.
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Frequently Asked Questions
Can you refinish the original wood stairs hidden under my carpet or paint?
Often, yes. Plenty of Chicago bungalows and greystones have solid oak or pine stairs under old carpet, a runner, or coats of paint. We take it all off, look at the treads and risers underneath, and tell you honestly what can be sanded and refinished and what might need a tread or two replaced. Painted stairs take extra stripping and prep, and we factor that into the estimate.
Do you work on steep, narrow, or spiral staircases in older Chicago homes?
Yes, in most cases, you can stay in the house during stair repair or stair installation. There will be noise during sanding, prep, and removal work, but our team works to protect your space and keep the process as clean as possible. We provide clear communication throughout the job, so homeowners know what to expect from start to finish.
My old Chicago staircase squeaks and the balusters or newel post feel loose. Can you fix that?
Yes, that’s common in century-old staircases. Squeaks and loose parts usually come from movement in the stringers and old fasteners, plus a bit of settling over the years. We re-secure the treads, balusters, handrails, and newel post at the source, and replace any part that’s too worn to tighten.
Do my stairs need to meet code, especially in a two-flat or rental?
They can. Older Chicago stairs often predate current rules on handrail height and the gap between balusters, and that matters more in a two-flat or a rental that gets inspected. We point out what needs to meet code, handle the work, and let you know if a permit is needed for anything structural.
Can I stay home during the work?
Usually, yes. There’s noise during removal, sanding, and prep, and some dust, but we protect the surrounding space and keep the stairs usable where we can. If your staircase is the only way upstairs, we plan the work and coating times around that so you’re not stuck.
Do I need to replace my staircase, or can it be refinished?
If the staircase is structurally sound, refinishing and a few repairs are usually enough to restore the look and improve safety. Deeper problems like badly worn treads, loose handrails, or damaged railings can call for partial replacement or a full rebuild. We inspect the whole staircase and recommend the most cost-effective option, not the biggest one.
What affects the cost of a stair project?
Customization is the biggest factor. After that: the number of steps, the type of wood, how much repair is involved, and how much railing, handrail, or baluster work it needs. Matching a stain to your existing floors and any custom or curved work add time and cost too. You can pick and buy the materials yourself or we can source them, and everything is confirmed in an itemized estimate.
Can you match my stairs to my hardwood floors?
Usually we can get close. Stairs and floors are often different ages and have faded differently, so a real match comes from test staining on the actual treads, not a color card. Where the wood or finish has aged unevenly, we’re upfront about how close we can get before we start.
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