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The 10 Best Hardwood Floor Refinishing Companies in San Jose (2026)
San Jose homes range from century-old bungalows to newer suburban builds, and well-maintained hardwood can make a big difference in resale and daily life. This list ranks local hardwood floor refinishing companies using a straightforward method: Bayesian-style scores derived from Google star ratings and review counts, updated for 2026. We focused on businesses serving the San Jose area and nearby cities, so the results reflect both rating and review volume rather than marketing claims. Use this guide as a starting point to compare reputations and follow up with on-site estimates, references, and sample finishes before booking.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
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Radix Flooring – San Jose, CA
Radix Flooring – San Jose, CA tops the list because it combines a perfect 5.0 Google rating with a substantial 63 reviews, giving it strong credibility under our review-weighted scoring. It is listed as a Flooring store and the Google address places it on N First St in San Jose, contributing to local visibility. While several entries have similarly high averages, few match both a 5.0 rating and that level of review volume, which is why Radix ranks highest. Always request a written estimate and timeline directly from any company you consider.
The full ranking
Floor Depot
Floor Depot carries a 4.9 Google rating based on 112 reviews, is listed as a Flooring store, and is located on Junction Ave E in San Jose.
112 reviews
National Hardwood Floor Refinishing
National Hardwood Floor Refinishing has a 4.9 rating from 76 Google reviews and is categorized as a Wood floor refinishing service in Fremont.
76 reviews
The Wood Floor Company
The Wood Floor Company is rated 5.0 on Google from 20 reviews and appears under the Flooring store category in San Jose.
20 reviews
Mission City Flooring
Mission City Flooring shows a 5.0 Google rating with 16 reviews and is listed as a Flooring contractor in San Jose.
16 reviews
IAS HARDWOOD FLOOR
IAS HARDWOOD FLOOR holds a 5.0 rating from 15 Google reviews and is classified as a Contractor in San Jose.
15 reviews
YETI FLOORING
YETI FLOORING has a 4.9 Google rating based on 37 reviews and is listed as a Flooring contractor; no address was provided in the data.
37 reviews
Royal Wood Service & Supply Inc.
Royal Wood Service & Supply Inc. carries a 4.9 Google rating from 33 reviews and is listed as a Flooring store in Milpitas.
33 reviews
Roy’s Woodcraft Flooring
Roy’s Woodcraft Flooring holds a 5.0 Google rating from 13 reviews and is categorized as a Wood floor installation service in San Jose.
13 reviews
GDL FLOORING
GDL FLOORING has a 4.9 Google rating based on 32 reviews and appears under the Flooring contractor category in San Jose.
32 reviews
Frequently asked questions
How should I choose a hardwood floor refinishing company?
Look for companies with strong local reviews, clear written estimates, proof of insurance, and a portfolio or photos of past work. Ask about the specific finish options they offer, timeline, dust-control measures, and any warranties so you can compare proposals on the same criteria.
What should I check before hiring a refinishing contractor?
Confirm the contractor’s license and insurance, request references or recent project photos, and get a detailed written estimate that lists scope, materials, and start-to-finish timeline. Also ask how they handle subfloor or repair work, and whether they offer a warranty on labor and finishes.
How much does hardwood floor refinishing typically cost?
Costs vary depending on floor area, the condition of the wood, the type of finish, and local labor rates; older floors or those needing repairs will raise the price. Get multiple written estimates and compare the scope of work rather than relying on a single number.
How was this ranking built and updated?
This list uses a review-weighted (Bayesian-style) score based on Google star ratings and the number of reviews, updated for 2026 to reflect current online feedback. The method balances average rating with review count so businesses with many high reviews are prioritized over small-sample listings.