
A floor is only as good as what's under it. We level, moisture-test, and prep so the finish lasts.
Get a Free EstimateEvery great floor sits on a solid, level, dry base. We prepare and level subfloors, replace damaged sections, and run moisture tests before any new flooring goes down, so you don't get gaps, cupping, or squeaks later.
A level, dry base is why your floor lasts.
No guessing, we measure before we build.
Prep and finish by the same team.
We provide subfloor preparation and replacement for homeowners and builders across Greater Boston, the North Shore, southern New Hampshire, and Cape Cod, including Boston, Cambridge, Somerville, Newton, Quincy, Waltham, Peabody, Marblehead, and beyond. If you're within 100 miles of Medford, we come to you.
Real homeowners and builders across Greater Boston, straight from our Google Business Profile.

I had an excellent experience with JPN Hardwood Floors! Their team was professional, punctual, and paid close attention to every detail. The quality of their work exceeded my expectations, and the floors turned out absolutely beautiful. They kept everything clean and completed the project on time. I highly recommend them to anyone looking for reliable, high-quality flooring services. Five stars!

We've been working with JPN Hardwood Floors for a long time, and they consistently do an excellent job. Their entire team is professional, reliable, and takes great pride in their work. The quality of their hardwood flooring work is always great, and they are great to work with. We highly recommend them to anyone looking for a trustworthy and skilled hardwood flooring company!

I'm impressed by the excellence of the work delivered. You can truly see the care and professionalism in every detail.

Amazing work! Professional, reliable and highly recommend!

Very attentive, has great prices, and the work is simply impeccable. Thank you very much!
A clean home when we're finished and the completion date we quoted, or we make it right. Licensed, fully insured, and serving Medford, MA within 100 miles.