4.4 
200 *The Angi rating for Flooring companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Flooring needs.
*The HomeAdvisor rating for Flooring companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Flooring needs.
Last update on March 08, 2026
Serving Diamond Bar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Credit card accepted
"Excellent job by a great company, Monteros Hardwood Flooring. They changed the entire look of my 40+ year old hardwood floor. The time & price were also excellent with this family owned business. I I would highly recommend Monteros Hardwood Flooring!!"
+87
Serving Diamond Bar, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1996
Free estimates
Emergency services offered
"James of Quantum Flooring was lovely and straight forward about this job. Value for the job done was excellent. My floors look great."
+218
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Great job on my wood flooring and tile!! The whole house was done in 3 days!! Quick, affordable, awesome customer service and would definitely recommend, thanks for making my home gorgeous!!!"
+4
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"Mike is very knowledgeable, considerate, and provides great service, and price. The crew were friendly, high skilled, patient on our requests, and stayed on the project to make sure everything was done based on our requests. If the crew were late to arrive in the morning, they made up by staying late to evening to finish the job. They provided good advice on how to take care of our new flooring. We highly recommend them in your flooring projects."
+136
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 1989
Free estimates
Warranties offered
"We visited the business several times before deciding to purchase carpet there. The owner was professional and provided information without being pushy. He came to our house to measure and provide a quote. The installers were efficient and completed the job in a day. They did not charge to move the furniture (the other businesses we looked into did). We could probably have paid less at Home Depot or someplace similar, but we were interested in patronizing a small business that used their own employees to install the carpet instead of contracting out. The carpet was installed in September and we have been very happy with it. I would recommend Carpet Time highly."
+6
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
"Mario's provided accurate estimate of project, ordered custom maple flooring to match existing floor. Mario's team was very professional with installation of new floor and refinishing existing floor. They went the extra mile to insure we were happy with results. 70 year old floor looks amazing and the new floor matches well. Neighbors were impressed and are interested in Mario's team for their own floor projects."
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I couldn’t be happier with Jesus. He was on time, listened to my needs and expectations and did beautiful work. I definitely would recommend Salomon Flooring for any flooring projects."
+12
Serving Diamond Bar, CA and surrounding areas
Approved
In business since 1981
Free estimates
Credit card accepted
"The company i used to install my carpet didn't do great job finishing the corners. So i hired Angel he got the done. I am very pleased with his service. Yvette Rideaux RN"
+10
Serving Diamond Bar, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"Express Flooring is an awesome company. I had two other companies come out and they left my floors a mess. But Express Flooring came and saved the day. Their workers were courteous and completed the job in a timely manner. The price was very affordable also. I would highly recommend this company."
Serving Diamond Bar, CA and surrounding areas
Approved
Customers say: Terrific value
"Dave Laguna was great, his employees went above and beyond. Very professional, and very respectful. My floors turned out beautifully, I am very pleased. I definitely would recommend this company."
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