Big Bro Hardwood, Highland Park's Expert Hardwood Flooring Company

Big Bro Hardwood is an owner-operated hardwood flooring company serving Highland Park and the surrounding North Shore suburbs. We install, sand, stain, refinish, and repair solid and engineered wood floors, starting around $3 a square foot. In 17+ years and 500+ floors across the area, we have worked on everything from early-20th-century Colonial and Tudor Revival homes near the lakefront ravines to mid-century ranch houses from the 1950s – restoring original oak strip floors, matching boards into additions, and installing new hardwood over wood subfloors and concrete slab alike.

Brazilian cherry hardwood floors refinished in Chicago area.
Hardwood floor with silvered gray stain in Chicago
Special walnut hardwood floor refinishing Chicago area
Brazilian cherry hardwood floor in a formal room, with the natural reddish-brown tone and dense surface typical of this exotic wood species
Dark hardwood refinished by Big Bro Hardwood
Final result of hardwood sanding and refinishing
New 2 1/4 Red Oak hardwood installed, stained with Jacobean color with Loba 2k Duo finish.
Room with big windows and new refinished hardwood flooring

The same small crew handles your Highland Park project from the first measurement to the last coat – no rotating subcontractors, ever. 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.

Why Homeowners Choose Big Bro Hardwood As a Hardwood Flooring Contractor

Premium Results From $3/sq ft

High-quality Highland Park 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.

Dustless Sanding Technology

Our hardwood floor specialists use advanced dustless sanding systems to keep your home cleaner and sustain the indoor air quality during the sanding process.

80% of Clients Refer Us

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.

Tailored for Highland Park Homes

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.

Certified, Pet-Safe Finishes

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.

On-Time, No-Stress Projects

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.

Hardwood Flooring Services for Homes Across Highland Park, Illinois

From the historic lakefront neighborhoods near the ravines to the mid-century ranches and custom homes throughout Highland Park, we offer every hardwood flooring service your home needs, handled by the same small crew from first visit to final coat.

Hardwood floor installation process

Hardwood Floor Installation

We install solid and engineered hardwood, prefinished or site-finished, in species like red oak, white oak, maple, and more. Every job starts with subfloor moisture and flatness checks, and we acclimate the wood on site so it holds up through Highland Park's humid summers and dry winters without cupping or gapping.
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Professional hardwood sander

Dustless Sanding & Refinishing

Our vacuum-assisted equipment captures over 95% of sanding dust, so your home stays livable while we work. We sand back dull, scratched, or grayed boards, apply fresh stain if you want a new look, and lay down durable finish coats. Refinishing starts at $3 per square foot, a fraction of full replacement.
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Hardwood floor stain application process

Hardwood Floor Staining

We test stain colors directly on your actual floor before committing to anything. Whether you want a warm natural tone, rich Jacobean, soft grey, white-washed, or something in between, we help you see exactly how each option looks under your home's light before a single coat goes down.
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Hardwood floor repair and refinsihing process

Hardwood Floor Repair

Water damage, rotted boards, deep scratches, dents, or seasonal gaps, we handle all of it. We source boards that match your existing species, grade, and width as closely as possible, so the repaired section blends in rather than standing out as an obvious patch.
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Hardwood stairs installation by Big Bro Hardwood

Stair Installation & Refinishing

Stairs are some of the most visible surfaces in a home, and mismatched treads show immediately. We install or refinish treads, risers, railings, and newel posts to match your floors in species and stain. Because the same crew handles both your floors and your stairs, the finished result reads as one cohesive project.
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About Us

We’re a hardwood floor company based in the Highland Park 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+ Highland Park-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, Big Bro Hardwood owner

Donatas

Owner

Donatas, 41, founded Big Bro Hardwood flooring company, and brings 17+ years of hands-on experience.
Valdas, Big Bro Hardwood team member

Valdas

Team member

47 years old, with 17+ years of experience helping our wood flooring company deliver quality work homeowners can trust.
Slavek, Big Bro Hardwood team member

Slavek

Team member

62 years old, bringing 37 years of experience in stairs, railings, and finish carpentry to every project.

Hardwood Flooring Built for Highland Park Homes

Highland Park's mix of historic lakefront houses, mid-century ranches, and high-end custom builds means no two flooring projects are alike. Here is how we adapt our approach by home type and condition:

1

Early 20th-century and pre-war homes: Many older Highland Park properties still have their original oak or maple strip floors, and in most cases those boards are worth saving. We sand and refinish them rather than replace them. For any home built before 1978, we follow EPA lead-safe RRP protocols – proper containment, HEPA filtration, and clearance verification before we leave.

2

Mid-century ranch and split-level homes: These 1950s-1960s houses often sit on partial basements with some sections on concrete slab. We check subfloor moisture and flatness before committing to a method, and we plan transitions carefully where framed wood subfloor meets slab.

3

Rehabs and historic architect-designed properties: Highland Park has a number of significant early homes where matching the original species, board width, and finish matters. We blend repairs and extensions so new wood disappears into what is already there.

4

High-end custom and renovated lakefront homes: Engineered hardwood over plywood is common here. We verify subfloor levelness closely, because tight tolerances matter on wide-plank installs and complex stair and trim details require careful species and stain matching.

5

Ravine and lakefront moisture: Proximity to Lake Michigan and seasonal freeze-thaw cycles create real humidity swings. We acclimate all wood on site, install appropriate vapor barriers over basements and slabs, and recommend keeping indoor humidity between 30-50% year-round to prevent cupping and gapping.

In many Highland Park homes the original hardwood is worth restoring rather than replacing - the only way to know for certain is to look at the subfloor and the boards up close, which is exactly what we do on every free estimate.

How We Work as a Hardwood Floor Contractor

1

Call Us Today

2

In-Home Visit & Consultation

3

Executing the Plan

4

Enjoy Your New Floors

Before & After: See a Recent Highland Park Refinishing Project

This one speaks for itself. A homeowner in Highland Park had a classic early-20th-century two-story with original hardwood floors that had seen decades of foot traffic - the boards were worn, scratched, and dull, with the finish nearly gone in the high-traffic areas. We sanded them back, repaired the damage, and refinished them start to finish. Same wood, no replacement. Take a look at the before and after photos and judge the results for yourself.

Old wood floors in Chicago Refinished wood floors in Chicago by Big Bro Hardwood team
Close-up of a hardwood floor

Ready to Transform Your Highland Park Hardwood Floors?

Get a free in-home estimate within 24 hours. No pressure, no hidden costs — just honest advice and expert results, and no cutting corners.

Select the Service You Need

Choose what you'd like an estimate for

Floor Area
Enter the total square footage to be refinished
sq ft
WOOD & FLOOR TYPE
Select the wood species and current finish

Not sure which one? Learn about wood types →

Red Oak
White Oak
Maple (clear coat)
Maple (stained)
Cherry
Walnut
Hickory
Exotic / Other
Unfinished
Prefinished (oak)
Prefinished (maple / exotic)
Finish & Stain
Choose the coating system and color treatment
1-Component Water-Based
2-Component Water-Based
No Stain / Clear
Natural / Light Stain
Dark Stain
White Wash
Condition & Layout
Select the floor's current condition and room layout
Good Shape
Beat Up (deep scratches)
Old Wax Finish (30+ yrs)
Open Area (living room)
Mixed (kitchen + hallways)
Complex (multi-floor, tight)
Stairs (optional)
Estimated Project Cost

* 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.

$—
$—
Minimum order is $700. Applied to your estimate.
Get Your Free Accurate Estimate
Floor Area
Enter the total square footage to be refinished
sq ft
Wood & Installation
Select the wood species and current finish

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

Nail-Down
Glue-Down
Floating
Yes — include material cost
No — labor only
Add-ons

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

Stairs (optional)
Estimated Project Cost

* 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.

Floor Area
Enter the total square footage to be refinished
sq ft
Wood & Installation
Select the wood species and current finish

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

Nail-Down
Glue-Down
Floating
Yes — include material cost
No — labor only
ADD-ONS

Subfloor leveling / repairs+$1.00–$3.00 / sq ft

Moisture barrier / underlayment+$0.70–$1.50 / sq ft

Stairs (optional)
Estimated Project Cost

* 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.

Client's Testimonials

starstarstarstarstar
katherine rubiskatherine rubis
00:29 04 May 25
We had hardwood floors added to our family room and then refinished the whole main level. The quality of work was amazing. Donatas and his team were very easy to work with and always showed up on time. Would highly recommend!
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Matt MillerMatt Miller
00:48 29 Apr 25
If you want your floors to look awesome, have it done reliably and have very fair pricing, contact BigBroHardwood. We had our floors redone prior to moving in, the former owners didn't take care of the floors at all and now they look brand new!
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Michael SchieslMichael Schiesl
20:00 03 Feb 25
We had existing hardwood refinished along with installation of new hardwood in a carpeted area of our house. We were very pleased with the work that was done. Donatas and his team were very easy to work with. I would highly recommend them.
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jana mensingerjana mensinger
13:15 19 Nov 24
We hired Donatas to refinish hardwood floors in our 56-year-old Darien house last week and we are very pleased with the results. We dreaded the project because we had to shuffle furniture into other rooms and because of my preconceived notion that the entire house would be covered in sawdust. Well, I have to say it was nowhere near as bad as anticipated! Donatas sealed off adjacent areas and kept the dust down to a minimum, vacuuming up at the end of each day. We were very impressed with his attention to detail and overall work ethic, going out of his way to fix an unexpected issue resulting in a very long day for him. Ours was a week-long project, followed by a five-day curing period and Donatas made it as painless as possible for us. We feel very comfortable giving Big Bro Hardwood and Donatas in particular a five-star review and highly recommend them!
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Pat JohnsonPat Johnson
00:56 12 Apr 24
Dan and his team did a great job with our floors he was very thorough, explained the process well and cleaned up at the end of every day. He pays attention to the smallest of details too. I would certainly recommend him for your next flooring project.
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Carla Garza BeckerleyCarla Garza Beckerley
17:58 13 Apr 23
Dan transformed our 50 year old floors. They now shine as if they are brand new! We love the color of stain and the commercial finish he offered. Knowing we have a large dog this was a perfect choice and feel it is a great value. Again we are so happy with the results. Dan was prompt, professional and accommodating.

We would highly recommend Big Bro Hardwood!
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B OConnorB OConnor
14:29 21 Feb 23
We hired Dan after talking to 2 other companies and couldn’t be happier!!
He did a fantastic job, he showed up on time and his price was very reasonable.
He sanded and stained our 2nd story oak floors from golden oak color to a beautiful Jacobean stain. I really wish I had gotten “before & after” pictures. Our floors look absolutely beautiful and unlike the crew who did our 1st floor, Dan was very careful not to get ANY dark stain splatters on our white trim.
His hard work is impeccable and he’s a great credit to his craft!
I highly recommend him.
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Alicia CiuffiniAlicia Ciuffini
22:11 14 Dec 22
Couldn’t be happier with the job Big Bro did. The previous owners of our home installed bright red maple (who knows why), and I’ve wanted to change it forever. Maple is hard to work with, and Dan did a beautiful job. He worked with us on breaking up the project into two parts to inconvenience us the least, and was always on time and cleaned up. The project timeline went exactly as expected (a rarity these days). While refinishing floors is a hassle by default, Dan made it as painless as possible. Check out our before and after of one room for the big difference (still needs paint!)
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Michael ClarkMichael Clark
17:59 04 Aug 22
I thought my wood floors were beyond repair. 2 days later they look brand new.
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Brian ConserBrian Conser
02:21 02 Jul 22
We had our floors refinished and Denotas did an awesome job. Highly recommend. You will not be disappointed.
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Claire ProeschClaire Proesch
02:36 20 Apr 22
Dan refinished my floors and did amazing work. Not only do my floors look brand new, but he was extremely responsive throughout the entire process. I would 100% recommend Big Bro Hardwood!
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mark sejdamark sejda
20:18 09 Aug 21
Big Bro Hardwood did an excellent job refinishing our hardwood floors and replacing our railing. The result is beautiful. Pictures aren't from the same viewpoint, but show the before and after. They were great to work with and very responsive, which I greatly appreciated. Definitely would recommend them.
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Article how often to refinish hardwood floors cover by Big Bro Hardwood

How Often to Refinish Hardwood Floors?

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June 30, 2026

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Frequently Asked Questions

My Highland Park home was built in the 1920s and still has the original oak strip floors. Can you refinish them instead of replacing?

In most cases, yes. Early 20th-century oak strip floors in Highland Park are typically thick enough to take several sandings over their lifetime, and refinishing is almost always the right call before considering replacement. We assess the board thickness and condition first, then sand with vacuum-assisted equipment that captures 95% or more of the dust. Because homes from that era predate 1978, we follow EPA Lead RRP protocols throughout – proper containment, HEPA filtration, and verified cleanup. Refinishing starts at $3 per square foot.

Does living close to Lake Michigan actually affect hardwood floors in Highland Park?

It really does. The lakefront location means Highland Park homes deal with higher seasonal humidity, occasional fog, and freeze-thaw cycles that cause solid hardwood to expand and contract more than in drier inland areas. We see cupping in older floors more often here than in many suburbs. We check subfloor moisture before any install, recommend keeping indoor humidity between 30-50% year-round, and allow proper acclimation time for new wood on site. A vapor barrier or dehumidification system can make a significant difference in lower levels.

We have a 1950s split-level in Highland Park with hardwood in the main living area and a concrete slab in the lower level. Can you install hardwood in both?

We handle this combination regularly. The framed main level is straightforward for solid or engineered hardwood. The slab area requires moisture testing first, and we typically recommend engineered hardwood there since it handles concrete-related moisture better than solid wood. We also plan the transitions carefully between the two levels so the finished result looks intentional rather than patched together. We follow NWFA technical guidelines throughout and can walk you through the options during a free in-home estimate, scheduled within 24 hours.

We are renovating an older architect-designed home in east Highland Park. Can you match the existing species and stain when repairing or extending the floors?

Species and stain matching is some of the most careful work we do, and older Highland Park homes make it genuinely interesting. White oak, maple, and narrow-plank patterns are common in these houses, and getting the blend right takes experience with both the sanding process and our stain selection. We use Bona and Loba finishes, which give us precise color control. We always test in a low-visibility area before committing, so the repaired or extended section reads as part of the original floor rather than an obvious addition.

How much does a hardwood floor project cost?

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.

How long does it take, and can we stay in the house during the work?

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.

Do you require a deposit, and how does payment work?

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.

Let’s Get Your Project Started

Tell us what you need — we’ll help you figure out the best way to get it done.