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From Just $3/sq ft
17+ Years of Local Expertise
Certified Pet- & Family-Safe Finishes
Free In-Home Estimates
Dust-Controlled Sanding
Big Bro Hardwood is an owner-operated hardwood flooring company working across Oswego and nearby suburbs like Aurora and Yorkville. We install, sand, stain, refinish, and repair solid and engineered wood floors, starting around $3 a square foot. In 17+ years, we’ve done 500+ floors around the area – bringing oak strip floors back to life in downtown Oswego’s older homes, matching new boards into early 1900s plank subfloors, and laying engineered plank over basement subfloors in the newer subdivisions that make up most of Oswego’s housing.
The same small crew works your floors from the first measurement to the last coat, no rotating subcontractors. We price everything line by line and keep dust down with vacuum-assisted equipment, though it won’t disappear completely; edges and corners can leave a little fine residue. We finish with Bona and Loba products that are kid- and pet-safe once cured. Reach out and we’ll give you a free estimate within 24 hours.
Free In-Home Estimate Within 24 Hours
We visit your Oswego home, measure the rooms, check the boards and the subfloor underneath, and talk about what you want. Within 24 hours you get a free written estimate based on your actual floors, whether it’s a 1990s two-story or a downtown bungalow.
GREENGUARD-Certified, Pet-Safe Finishes
We finish floors with Bona and Loba products, low-VOC water-based lines built for families and pets once cured. Bona carries GREENGUARD Gold and Loba carries EMICODE EC1 status, and both work on engineered or solid hardwood you’ll find in Oswego homes old and new.
Complex Projects Planned, Not Improvised
Basement moisture, concrete slabs under townhomes, color matching in an older downtown house, these details matter in Oswego’s mix of construction eras. We walk through access, prep and materials before a crew ever shows up, so your project runs on a clear plan, not guesswork.
Serving Oswego and Nearby Suburbs
We work across Oswego and nearby towns like Aurora, Yorkville, Plainfield, Naperville, Batavia and other nearby suburbs, always with the same small crew. You get one accountable team handling your floors from the first measurement to the final walkthrough, not a rotating group of strangers.
80% of Clients Refer Us
Most of the calls we get in Oswego come from past clients telling a neighbor or relative about their floors. That kind of word-of-mouth trust builds slowly, and it’s the main reason our schedule stays full without heavy advertising.
Premium Results From $3/sq ft
Beautiful hardwood in your Oswego home shouldn’t require a luxury budget. Our work starts from $3/sq ft, with an itemized quote after we’ve seen your floors in person. Try our hardwood floor cost calculator for a quick ballpark first.
Big Bro Hardwood wood floor contractor offers all kinds of professional flooring services in Oswego:
We’re a local hardwood floor company based in the Oswego area, with 17+ years of hands-on experience as professional wood floor contractors. 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+ Oswego-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
1 crew
No subcontractors - the owner is on every hardwood job
Dan (Donatas)
Owner
Valdas
Team member
Slavek
Team member
Oswego's housing stock and climate change what works on the floors; here is how our specialists adapt the work by home type and condition.
1
Historic Downtown Oswego Homes
Near the Downtown Oswego Historic District, some older Victorian and Queen Anne homes still have original oak or maple strip floors under carpet. Those boards can almost always be brought back to life instead of torn out, and we follow EPA lead-safe (RRP) rules when a home predates 1978.
2
Additions and Partial Updates
When a room is added onto an older Oswego house, or one section of flooring has been patched over the years, we match species, grade and board width so the new wood blends into the old with no visible seam between them.
3
New Subdivision Construction
Most of Oswego was built from the 1990s through the 2000s, so wide-plank engineered and prefinished hardwood suit these newer homes well. We check the plywood or OSB subfloor for flatness and moisture before any work, since gaps can open later if that step is skipped.
4
Townhomes and Slab Construction
Some townhomes and select ranch plans in Oswego sit on concrete slabs rather than basements. For these, a glue-down or floating engineered system with low-VOC finishes gives a stable floor without fighting slab moisture.
5
Seasonal Humidity and Wood Movement
Oswego’s dry forced-air winters and humid summers push wood to expand and contract all year. We let every board acclimate on site and recommend keeping rooms at 30-50% humidity to guard against cupping, gapping and crowning down the road.
In many Oswego homes the original wood is worth saving rather than tearing out, but the only way to know for sure is for a professional hardwood flooring contractor to look at your subfloor and the condition of the boards up close.
1
Call or send the form, tell us about your floors, and we’ll set a time to come look.
2
We measure, check the wood and subfloor, talk through color and options, and leave you an itemized estimate.
3
Our expert hardwood floor company crew handles all the work on a dust-controlled setup, cleaning up daily.
4
We do a final walkthrough, go over care and timing, and stand behind the work.
Get a free in-home estimate within 24 hours. No pressure, no hidden costs — just honest advice and expert results, and no cutting corners.
These Oswego projects show Brazilian cherry in a near-black Ebony and a staircase with new dark newels and black metal balusters.
The original oak balusters on this Oswego staircase made way for new dark newel posts and black metal balusters. Our professional hardwood flooring crew kept the treads in a dark tone under Loba 2K Duo.
A Brazilian cherry floor in this Oswego home now has a deep, near-black Ebony tone under Loba 2K Duo. Our wood floor company carried it through the kitchen and the open main level.
Get a realistic budget range in about a minute for refinishing, new installation, replacing carpet with hardwood, or stairs. It’s a starting point, not a firm quote, and we confirm the exact figure with a free in-home estimate.
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.
Dan September 18, 2026
Dan September 10, 2026
Dan September 09, 2026
Yes. Some Oswego townhomes and select ranch plans sit on concrete slabs with HOA rules to follow. We give written documentation on dust control, protect shared hallways and entries, work around quiet hours, and provide a certificate of insurance when a building asks for one. We’re fully insured for both houses and attached homes across Oswego.
The same small crew handles your project from first measurement to final coat, with the owner on site for every job. We don’t rotate in subcontractors, so the person who quotes your Oswego home is involved the whole way through, whether it’s a newer subdivision two-story or an older place near downtown.
Once you sign off after the in-home visit, start dates usually run about 2 to 4 weeks out, depending on our current schedule. Shorter jobs can sometimes fit in sooner without the usual wait. We’ll give you a realistic window for your Oswego home once we’ve seen the floors and scope out the work.
Square footage, the condition of your existing boards, and the scope of the work all factor in, along with building access for condos or townhomes. Pricing starts from $3 a square foot, but the exact number comes from an itemized quote after we’ve walked your Oswego floors in person. For a rough first number before that visit, try our cost calculator.
A few photos can give us a rough first number for your Oswego home, which helps if you’re just starting to plan. But the real quote comes from an on-site visit, since things like subfloor type and board condition don’t always show up in pictures. We prefer seeing the floors in person before putting a firm number on paper.
Tell us about your floors and we'll get back to you within 24 hours.
Get a free quote
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