How Often to Refinish Hardwood Floors?
Donatas June 30, 2026
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(630) 418 4139Big Bro Hardwood is an owner-operated hardwood flooring company serving Bolingbrook and the surrounding suburbs. We install, sand, stain, refinish, and repair solid and engineered wood floors, starting around $3 a square foot. Over 17+ years and 500+ projects across the area, we have worked in all kinds of homes – from newer subdivisions with engineered plank over slab to older builds where humidity swings between dry heated winters and sticky summers put real stress on hardwood. We know how to select and acclimate wood so it holds up year after year in Bolingbrook’s climate.








You get the same small crew from the first measurement to the last coat – no rotating subcontractors, no surprises. Every estimate is itemized line by line, and we offer a free in-home visit within 24 hours. Our vacuum-assisted sanding captures 95%+ of dust, and we finish with Bona and Loba products that are kid- and pet-safe once cured.
High-quality Bolingbrook flooring doesn’t need a luxury price tag. Our services start at just $3 per square foot. Use our hardwood floor cost calculator for a quick check.
Our hardwood floor specialists use advanced dustless sanding systems to keep your home cleaner and sustain the indoor air quality during the sanding process.
Most of our work comes from word-of-mouth. Clients trust us — and tell their friends. That’s how we’ve earned strong customer satisfaction.
BBH hardwood floor company works with everything from historic bungalows to high-rise condos. Our wood flooring options are built to handle snow, humidity, and the rhythm of city life.
We use only certified products from brands like Loba and Bona — safe for families, pets, and perfect for engineered wood floors or solid hardwood flooring.
Our hardwood flooring contractors keep a tight schedule, respect your home, and stay in communication. The entire process is clear, smooth, and handled by true professionals.
Whether you’re installing new floors or bringing old ones back to life, we handle every part of the job for Bolingbrook homeowners with the same small, experienced crew from start to finish.





We’re a hardwood floor company based in the Bolingbrook area, with 17+ years of hands-on experience in hardwood floor installation, floor refinishing, staining, and repair services. Our team is small, focused, and takes pride in doing every job right, from the first measurement to the final product.
We’ve completed 500+ Bolingbrook-area projects across the city and the Chicagoland area, and we work closely with every client to make sure the results match their flooring needs — no shortcuts, no guesswork. Big Bro Hardwood wood flooring contractors adhere to the industry’s National Wood Flooring Association Technical Guidelines.
Our wood flooring company believes in clear communication, the best materials, and clean, quality work. More than 80% of our new clients come from satisfied customers who recommend us to family, friends, and neighbors — and we’re genuinely proud to earn that kind of trust.
17+ years
Of experience
500+
Hardwood floor projects completed
30+
Suburbs served
15,000+ hours
Of hands-on hardwood work

Donatas
Owner

Valdas
Team member

Slavek
Team member
Bolingbrook's mix of subdivision styles and its swinging Illinois humidity change what your floors need. Here is how we adapt by home type and condition:
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Newer subdivisions and tract homes: Much of Bolingbrook was built from the 1960s through the 2000s, and wide-plank engineered hardwood is often the right fit. We check subfloor flatness and moisture levels before a single board goes down, so seasonal movement does not open gaps or cause squeaks later.
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Homes with existing hardwood: If your floors have good wood under years of finish, sanding and refinishing is almost always smarter than replacing. We look at the boards and subfloor in person before recommending anything.
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Additions and remodels: Matching new wood to an existing floor takes real care. We match species, grade, and board width, then feather the new planks in so the seam disappears.
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Condos and townhomes on concrete slabs: Concrete subfloors call for glue-down or floating engineered systems and low-VOC finishes. We also work around HOA quiet-hour rules so your neighbors stay happy.
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Humidity swings: Bolingbrook winters run dry with forced-air heat, then summers bring real humidity. We acclimate wood on site and recommend keeping indoor rooms at 30-50% humidity year-round to prevent cupping, gapping, and crowning.
In many Bolingbrook homes the existing wood is worth saving rather than replacing - but the only way to know for certain is to look at the subfloor and boards up close, which is exactly what we do on every free estimate.
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Here is a recent job from a Bolingbrook home where years of pet scratches and heavy foot traffic had left the floors looking worn, dull and beaten up. We sanded everything back to bare wood, repaired the damaged boards and refinished them from scratch - same floors, no replacement needed. Take a look at the before and after photos below and judge the results for yourself.
Get a free in-home estimate within 24 hours. No pressure, no hidden costs — just honest advice and expert results, and no cutting corners.
Choose what you'd like an estimate for
Not sure which one? Learn about wood types →








* This estimate is for budgeting purposes only. Actual pricing may vary based on site conditions, moisture levels, subfloor state, and access. A final quote requires an on-site inspection.
Not sure which one? Learn about wood types →

Red Oak $3–$7 / sq ft

White Oak $4–$10 / sq ft

Maple (clear coat) $4–$9 / sq ft

Maple (stained) $4–$9 / sq ft

Cherry $5–$12 / sq ft

Walnut $7–$15 / sq ft

Hickory $4–$10 / sq ft

Exotic / Other $8–$20 / sq ft
No removal needed
Remove carpet +$0.70–$1.60 / sq ft
Remove vinyl / linoleum +$1.00–$2.50 / sq ft
Remove tile +$1.50–$3.50 / sq ft
Subfloor leveling / repairs+$1.00–$3.00 / sq ft
Moisture barrier / underlayment+$0.70–$1.50 / sq ft
* This estimate is for budgeting purposes only. Actual pricing may vary based on site conditions, moisture levels, subfloor state, and access. A final quote requires an on-site inspection.
Not sure which one? Learn about wood types →

Red Oak $3–$7 / sq ft

White Oak $4–$10 / sq ft

Maple (clear coat) $4–$9 / sq ft

Maple (stained) $4–$9 / sq ft

Cherry $5–$12 / sq ft

Walnut $7–$15 / sq ft

Hickory $4–$10 / sq ft

Exotic / Other $8–$20 / sq ft
Subfloor leveling / repairs+$1.00–$3.00 / sq ft
Moisture barrier / underlayment+$0.70–$1.50 / sq ft
* This estimate is for budgeting purposes only. Actual pricing may vary based on site conditions, moisture levels, subfloor state, and access. A final quote requires an on-site inspection.







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Yes, it matters more than most homeowners expect. Bolingbrook winters bring dry heated air that can shrink boards and open gaps, while humid summers push moisture back in. We recommend keeping indoor humidity between 30-50% year-round to protect your floors. Refinishing works well in any season as long as the house is climate-controlled. We check moisture levels before every project and follow NWFA guidelines so conditions are right before we start.
Almost always, yes. Most hardwood from that era has plenty of wood left to sand, even after a previous refinish or two. We assess the floor thickness and condition during a free in-home estimate, which we schedule within 24 hours. If the boards are sound, refinishing starts from $3 per square foot and gives you a result that looks and feels brand new, without the cost or disruption of a full replacement.
We use vacuum-assisted, dustless sanding equipment that captures 95% or more of dust at the source. That matters a lot in a lived-in home, especially if you have kids or pets. Once the finish cures, our low-VOC Bona and Loba products are safe for the whole household. The same small crew handles your project from start to finish, so nothing gets missed and there are no surprises.
They can, and we see it regularly in homes across the area. Seasonal moisture changes cause wood to expand and contract, which can lead to gaps in winter or slight cupping in summer. Sometimes the fix is a targeted repair, and sometimes it means addressing humidity control first. We inspect the subfloor and existing boards, then give you an honest recommendation. Our hardwood floor repair service covers everything from isolated board replacement to larger problem areas.
It depends mostly on square footage, the condition of the floors, and whether you’re refinishing or installing new. Refinishing starts around $3 per square foot; new installation costs more because of materials. You get an itemized price at the free in-home estimate, and you can get a rough number first with our online cost calculator.
Most refinishing projects take 2–5 days, depending on size, stain, and number of finish coats. You can usually stay home – we seal off work areas and keep sanding dust to a minimum with vacuum-assisted equipment – but you’ll need to keep off the floors while the finish cures (water-based finishes are walkable sooner than oil-based). We give you a day-by-day plan before we start.
For most projects, we take a deposit to cover materials and lock in your dates, with the balance due once the work is finished and you’re happy with it. We put the exact terms in writing at the estimate, so there are no surprises.
Tell us what you need — we’ll help you figure out the best way to get it done.