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Best epoxy flooring pros near Diamond Bar, CA

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TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon15
    Verified epoxy flooring services reviews

Top-Rated Epoxy flooring pros in Diamond Bar - Updated Nov 2026

California Marble P and R, Inc.
4.8(
176
)
Concrete Floor Coating-Apply

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"California Marble P and R did a great job on our garage floor. They were professional and delivered everything that was promised. We couldn t be happier with our epoxy coated garage floor. It makes the garage seem brand new!"
epoxy floor
epoxy
commercial food prep room
2 car garage
3 car garage

+58

Response time4 hrs
2 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)
Concrete Finishing, Overlays & Coloring - Apply

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I had a great experience working with this landscape designer. They were able to take my ideas and turn them into a beautiful, functional outdoor space. The team was professional, friendly, and the end result is stunning."
Concrete
Response time2 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Legacyline Capital Corp
Legacyline Capital Corp
5.0(
4
)
Concrete Floor Coating-Apply

Serving Diamond Bar, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Rick did an outstanding job applying the epoxy coating to our garage floor, and we couldn’t be happier with the results. From our very first interaction, his professionalism, kindness, and attention to detail gave us complete confidence in choosing his company. What impressed us most was that those same qualities carried through every step of the process, right through completion of the project. Rick genuinely takes pride in his work and makes sure his customers are taken care of. Since then, he has completed projects for several of our family members and close friends, and the experience has been consistently excellent. He is always our first recommendation whenever someone is looking for quality work, professionalism, and someone they can trust. We highly recommend Rick and his company!"
Epoxy flooring
Grind and seal
Outdoor flake
 equipment and prep
Epoxy flooring

+6

3 neighbors recently requested a quote
Avatar for Get it done epoxy LLC
Get it done epoxy LLC
5.0(
3
)
Concrete Floor Coating-Apply

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"It was a great experience hiring Get It Done Epoxy for my new home out here in South Orange County. Matthew was incredibly professional, timely and knowledgeable about his work. I did some research on polyaspartic / epoxy coatings before reaching out for quotes and I was extremely confident in Matts work just after a few minutes of talking with him. My garage turned out excellent, and I certainly appreciated his attention to detail and craftsmanship. He went above and beyond and even took the extra time to move the little drain spout for my water heater to ensure a complete coverage of the garage coating! Top Notch!!"
White marble metallic floor
Before
Project 247 "Ash"
White marble metallic floor
Finished

+31

AJB Concrete & Masonry Construction
5.0(
19
)
Concrete Finishing, Overlays & Coloring - Apply

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"What a great Family owned Company. They were here on time. Completed the work in four hours or less. Cleaned everything up. Was such a pleasure to have them pour my slab. Very friendly and courteous. The slab which was 12’ x 16’ came out excellent. I will have them back to do more work for me in the future. Thank you"
Masonry Project
Driveways - Concrete Project
Masonry Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project

+48

Response time1 day
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Limited Painting
Limited Painting
New to Angi
Concrete Floor Coating-Apply

Serving Diamond Bar, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

We are a small family owned-company with more than twenty years of experience with interior and exterior paint. We do residencial and commercial! Offering our service to various counties such as Los Angeles, Riverside, San Bernardino, and Orange County. We offer free estimates.

Full exterior paint
Full exterior paint
Full exterior paint
Concrete/wood deck paint
Wood fence

+1

RSF Construction Inc.
1.0(
1
)
Concrete Floor Coating-ApplyConcrete Floor Coating-Apply - For Business

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

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Epoxy Flooring FAQs, answered by experts

Unlike staining concrete, painting concrete often results in chips and peeling over time. You can expect numerous touchups over the years if the concrete is in a high-traffic area. Since concrete paints are opaque, you may also find it more difficult to get the exact color results you want. Lastly, painting concrete can make it much more slippery unless you mix in an additive for traction.

Yes, with textures, colors, and finishes available to match décor.

The best way to resurface a concrete porch is to clean and prep the surface, pour a layer of concrete on top, allow it to cure, then seal it. A concrete overlay provides a durable layer and enhances your porch's look. You can even choose a stamped overlay to make it look like stone or brick. To ensure structural integrity, repair concrete cracks before applying the new concrete. If the existing concrete is in significant disrepair, consider removing and replacing the concrete instead of an overlay.

Epoxy and polyurethane sealers can last five to 10 years, while acrylic sealers last two to three years or more depending on the use, wear of the surface, and type of sealer you choose. Areas that see heavy traffic or extreme ice and snow may require more frequent sealing. Test your concrete every two years to gauge how it responds to absorbing water or if it fully repels it for longer than 20 seconds.

It takes time for damage to accumulate on garage floors. After years without maintenance, they will show cracks, stains, and moisture damage while collecting layers of dust along the surface.

The Diamond Bar, CA homeowners’ guide to epoxy flooring services

From average costs to expert advice, get all the answers you need to get your job done.