While polished concrete is often sold as an ultra durable, no maintenance flooring option, it technically needs to have a guard and burnish application at least once a year. Polished concrete is susceptible to salt damage and staining. A quality guard will help prevent that.
We have sealed thousands of floors over the last 7 years and know what will hold up to the test.
Read on to find out our entire process for maintaining polished concrete floors.
Steps to Maintaining Polished Concrete
The right sealer options for polished concrete will offer protection for 5-10 years before a reapplication is needed.
1. Seal concrete with a product designed to protect polished concrete surfaces.
By sealing the floor surface, you are protecting it from stains and dirt, salt damage and other issues that could otherwise permanently damage or dull the finish. You can also obtain color and gloss enhancements by applying a clear sealer over your existing coating (polish).
2. Remove spills promptly, preferably with a water extracted cleaning system
Do not allow liquid to sit and dry on the polished surface as it can damage or dull the finish over time. Do not use any abrasive cleaners near polished concrete floors because they will dull or scratch the coating when wiping up soil or other liquids.
3. Maintain a regular cleaning schedule to keep your polished concrete floors looking their best
The frequency of polishing will depend on the amount of foot traffic and how dirty your floor gets. If you clean it regularly then you might only need to polish it once or twice a year. The cleaner and drier your floor is, the less often you may need to polish it.
4. Use proper protection and safety gear
We also recommend that you protect yourself with adequate personal protective equipment including gloves, eye & ear protection, and a breathing filter or mask if you are going to attempt to seal the floor yourself, but we don’t recommend this. Calling a professional is always best (like The Concrete Guy).
5. Utilize the right tools for the job to ensure you achieve consistent results
Make sure the flooring contractor uses the proper tools and materials. Not every burnisher and sealer is the same. This is where most companies fail, so be sure you are using the right equipment.
6. Re-seal your polished concrete floors at least once per year for optimal protection and appearance
This will enhance your floor’s protection in the long run and extend the time between sealer reapplications.
7. Assess your needs & schedule your maintenance accordingly
Be sure to do regular inspections of exposed surfaces for potential problems. If you don’t keep an eye on it, then things will go unnoticed and potentially cause damage.
What Services Does Concrete Guy Specialize In?
Epoxy Floors
Flake, Metallic, or Solid—We’ve Got Your Floor Covered.
- Built to resist heavy traffic, impact, and wear.
- Ideal for garages, basements, and workshops.
- Available in solid colors, flakes, metallics, and more.
Commercial Flooring
Commercial-Grade Flooring, Installed with Precision.
- Fast turnaround with minimal business disruption.
- Slip-resistant and compliant with codes.
- Easy to clean and maintain in high-traffic areas.
Polished Concrete
Shine That Stays. Strength That Lasts.
- Reflective, high-gloss look for a professional space.
- Long lifespan with minimal upkeep.
- No coatings, reduced energy use due to light reflection.
The Concrete Guy Offers Polished Concrete Sealing and Maintenance
At The Concrete Guy, we take pride in delivering expert polished concrete sealing and maintenance services tailored to the unique needs of Minnesota homes and businesses. Whether you’re maintaining a showroom shine in Minneapolis, sealing warehouse floors in St. Paul, or preserving your garage floor’s durability in surrounding areas, our team is committed to quality and long-term performance. Trust The Concrete Guy to protect your investment and keep your polished concrete surfaces looking their best across Minnesota.
