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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

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

6 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

Other garage floor concrete sealers besides epoxy include solvent-based acrylic and polyacrylic sealers, quick-drying polymer or polyurethane sealers, and scratch-resistant polyurea floor coatings that are ideal for exterior applications. These sealants come in basic clear forms and more decorative options, varying in price accordingly.

Polished concrete floors also have downsides. Some homeowners, for example, might dislike the coldness of the material (though area rugs can help warm up the space). Concrete floors are also hard, which isn’t always ideal for children and pets. What’s more, these floors are susceptible to cracking, and repairs can be costly. Some homeowners might not like that installation isn’t DIY-friendly. 

New flooring costs quite a bit, so longevity is important to think about. Concrete generally has the longest life span, but it’s not always a good solution for homes with wooden subfloors. That said, hardwood floors and stone floors can last up to 100 years, and you can refinish or restore them to remove imperfections from daily wear.

Acid-based concrete stain is generally considered the best option because it lasts about four times as long and penetrates the deepest into concrete to give richer, full-bodied colors. If you prefer more vibrant colors, though, many water-based concrete stains are available that could provide a solution you can't find from earth-toned acid-based solutions.

Yes, you can seal old concrete, but proper preparation is essential. Before sealing, ensure the concrete is clean, dry, and free of any old sealant. To check if resealing is necessary, place a few drops of water on the surface; if they are absorbed in less than five minutes, it's time to reseal. If you are using the same type of sealer that was previously applied, you may not need to remove the old layer. However, if you are applying a different type of sealer, the existing one must be removed. Additionally, repair or fill any cracks to create a smooth base before you begin sealing.

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.