Get a Hinsdale floor that stops squeaking and sits flat, because we fix the subfloor under it before the new floor goes down. We cover Hinsdale.
We install luxury vinyl plank, tile, laminate and engineered hardwood, plus stair treads, risers and nosing. The part of the job you never see matters most: the subfloor has to meet the product's flatness spec, and most do not until we level the low areas, patch the damaged ones and sand down the high joints. We also screw down loose sheathing so a squeak does not come back under the new floor. Base, shoe and transitions are part of every install.
We come into Hinsdale on I-294 and work along Ogden Avenue, York Road and County Line Road, through downtown and around the Metra station in DuPage County. Where an older house has a board subfloor instead of plywood, the boards can cup, shrink and leave gaps that telegraph through a thin floor. We may add a layer of plywood over the boards, fasten it on a tight pattern, and then check flatness again. If a floor dips in the middle of a room, we look underneath before we cover it, since a sagging joist needs a fix from below, not more leveling compound on top.

We find the loose spots, screw the sheathing to the joists and stop the squeak before it gets buried.
If the subfloor is old boards, we add plywood fastened on a tight pattern so the new floor has a flat base.
A dip in the middle of a room gets a look from the basement before we decide how to fix it.
Remaining low spots get filled, and high joints get sanded to the product's tolerance.
Plywood plus new flooring raises the floor, so we trim door bottoms and undercut jambs to keep every door swinging.
We cover the rooms and paths we are not working in and leave each room cleaner than we found it.
At the free estimate, we walk the floors listening for squeaks, check flatness, and look at the joists from the basement where we can. You get a written scope that names the product, the subfloor work and the trim. If the tear-out shows a cut joist or old water damage, we price the fix in writing and wait for your approval before going further. When the floor is in, we walk it with you and listen for squeaks together.
Call or text (815) 585-1750 to book a free estimate that starts with the subfloor.
Call or text (815) 585-1750
Email matt@onitcc.com