Concrete polishers near you

Professionals typically polish concrete using a specialized grinder fitted with progressively finer diamond-grit pads. They'll typically use large, planetary grinders for a fast, scratch-free polish, combined with handheld angle grinders for corners and tight spaces. The process starts with coarse grits to remove any imperfections and smooth the surface. They then often switch to finer grits to create the smooth, high-gloss finish you’re looking for.

When looking for a professional to polish your concrete, make sure you complete the following steps:

• Verify their license and insurance: Some pros may need a flooring or general contractor license, and you should always confirm they have general liability insurance. Requirements vary by region.

• Get several estimates: A proper estimate should detail the cost per square foot, the level of gloss you want, any prep work like crack repair, the type of sealer to be used, and a project timeline.

• Read their reviews: Good signs are reviews that mention punctuality, cleanliness (especially dust control), and satisfaction with the final look of the floor. Red flags include complaints about uneven finishes, swirl marks, or sealer that peels quickly.

• Look at their portfolios: Look for photos of completed projects with a consistent sheen and reflection. Before-and-after photos are especially helpful to see the quality of their work.

• Find out if they have warranties: A pro may offer a warranty on their workmanship, which could cover issues like the sealer bubbling or peeling. Always ask what’s covered and get the details in writing.

• Ask important questions: Before hiring, ask questions like, “What is your process for dust containment during grinding?” and “How should I maintain the polished floors after you’re done?”

Yes, you can polish concrete yourself, but it’s a labor-intensive project that requires specialized equipment. You may need to rent a heavy floor grinder and use a series of progressively finer diamond pads to get a smooth finish. The process can also be quite messy and dusty, and improper application can cause scratches, gouges, and other damage. If you don't have the equipment or DIY experience, consider hiring a pro.

Because unsealed concrete is porous, it readily absorbs liquids, leading to unsightly stains and freeze-and-thaw cycle damage. For this reason, it’s important to seal concrete that will see spills or outdoor weather.

The best option for garage floors and other high-traffic areas is epoxy, which forms a hard and extremely durable surface on top of concrete. Epoxy, acrylic, and polishes are often used on indoor floors, while acrylic-resin sealers and reactive penetrating sealers are used on outdoor surfaces to repel water and salt. Locate a concrete contractor in your area to help find the best solution.

The best finish for concrete floors depends on your personal taste. An acid stain is a bold, varied look with lots of texture and the potential for earthy tones and a natural stone appearance. A water-based stain might not last as long as an acid stain, but it gives you the choice of many different colors. Epoxy is great for high-traffic areas, kitchens, bathrooms, basements and garages. It provides a glossy, damage-resistant, non-slip coating on your concrete floors. To find out which finish is the best for your concrete floors, contact a concrete contractor near you.

Typically, it will take a professional a few days to complete a concrete polishing project. The total time depends on a few factors. For example:

• The total square footage of the floor is a major consideration, as larger areas simply take more time to cover.

• If your existing concrete has cracks, stains, or uneven spots, these will need to be repaired first, adding to the timeline.

• Achieving a higher level of gloss requires more grinding and polishing steps than a simpler matte or satin finish.

• The accessibility of the space matters — an empty room is faster to work in than one where your pro has to move furniture or equipment.

• Some sealants or coatings applied after polishing need a specific amount of time to cure properly before you can use the floor.

Remember: The timeline for your project will vary depending on many factors. Always ask your pro to provide an estimate.

Concrete polishing pros generally use specialized grinders and diamond abrasives to create a smooth, durable finish. The process typically involves:

• Surface preparation: Clean the floor and repair cracks or imperfections.

• Grinding: Use progressively finer diamond grits to remove surface flaws and smooth the concrete.

• Densifying: Apply a chemical hardener to strengthen the concrete and reduce dusting.

• Polishing: Continue with finer grits to achieve the desired sheen level.

• Sealing (optional): Apply a stain guard or sealer for added protection.

The result is typically a low-maintenance, long-lasting, and glossy concrete surface.

Generally, it's best to regularly clean your polished concrete with a microfiber mop and a pH-neutral cleaner to keep it looking its best. Avoid using harsh chemicals like bleach, vinegar, or ammonia, as they can damage the surface. Depending on foot traffic, you may also need to have a professional reapply a protective guard product every few years to maintain its shine and durability. Ask your concrete polishing pro for maintenance recommendations when they complete the job.

Polishing concrete is often more affordable than installing other flooring options, such as tile or hardwood. The final price depends on the size of the space, the condition of the existing concrete, and your desired level of shine. For example, a basic polish will typically cost less than a highly decorative finish. Compare polishing with other flooring options to see which ones best fit your budget and long-term goals.