4.7 
120 *The Angi rating for Floor Sanding companies in Concord, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Floor Sanding needs.
*The HomeAdvisor rating for Floor Sanding companies in Concord, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Floor Sanding needs.
Last update on January 02, 2026
Serving Concord, CA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Great! Hardwood floors were repaired and they look awesome! Would definitely do business with them again."
+25
Serving Concord, CA and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Jesus is a very experienced floor refinisher - licensed and insured! He communicates well when encountering an unforseen problem and repaired a few boards not originally noted! Jesus and Juan kept a clean workplace and masked off areas not being sanded as well as built-in cabinets! I would and will heartily refer Alameda Floor Refinishing to anyone who needs their floors done!!! Thanks, Jesus and Juan!!"
Serving Concord, CA and surrounding areas
Approved
In business since 2004
Customers say: Quick response
"Excellent job refinishing the floors throughout our home and produced what he said he would!"
Serving Concord, CA and surrounding areas
Approved
In business since 1980
Free estimates
Warranties offered
"They were punctual, and the floor refinishing went without a hitch. The floor now looks better than it did when it was first put in. The results were more than satisfactory. We were very happy about the whole experience. We are going to begin the floor replacement job soon. Will be glad to recommend them anytime."
+42
Serving Concord, CA and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Great communication..would text arrival time. Did kitchen backsplash, bathroom shower & floor. Impeccable work … backsplash is gorgeous. Juan took time on shower floor to ensure we did not leaks in the future. The tile work is perfect!!! Juan is a true professional & master of his craft!! We highly recommend!!!"
+18
Serving Concord, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Credit card accepted
Offers commercial services
"Gil, provided the service we discussed at a very fair price. His work was impeccable. He also seems like a very nice person. He was easy to work with. Work was completed in a timely manner, used professional products. He draped the rooms well during the sanding and varnish process. I am recommending him to a friend also."
Serving Concord, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"After dealing with frequent roof repairs, we finally decided on a complete replacement for our Livermore home. Avi kept us informed every step of the way, and the finished roof exceeded our expectations. It's made a noticeable difference during hot summer days."
+1
Serving Concord, CA and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Luis and his team did an amazing job Extremely Professional and out standing work Transformed my home i love my new floors thank you optimum flooring"
Serving Concord, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Mr. Dubinsky was professional from the very start! He did a great job of explaining when I had questions and relieved and concerns I had about the job. We had put off having flooring installed because a good portion of it was ceramic tile and glued linoleum. We imagined it taking days to demolish all of the floors. I couldn’t believe it when his crew completed that back breaking work in one day! We were very impressed with how precise his crew installed our Pergola flooring and baseboards. Absolutely flawless!"
+28
Serving Concord, CA and surrounding areas
Approved
In business since 2009
Free estimates
Credit card accepted
"The owner is a straight shooter. The work was beautiful."
+76
From average costs to expert advice, get all the answers you need to get your job done.
Keeping hardwood floors damage-free can be tough, but the cost to refinish hardwood floors in San Francisco, CA is far less than the price to replace them.
Updated flooring can make any room in your home feel brand new. Explore flooring installation costs in San Francisco, CA, from materials to labor costs.
Materials and labor determine hardwood floor installation costs in San Francisco, CA. Learn the prices you need to know before starting your hardwood project.
If you want to avoid hiring a professional to refinish your floors, it can pay to learn how to restore hardwood floors without sanding.
Does your rough concrete need some TLC? Learn how to sand concrete to smooth out holes, chips, and other imperfections to get your concrete looking brand new.
Hardwood floors improve the look and feel of your home. Refinishing them requires some work, but with these tips, your results will be better.
