Concrete flooring continues to grow in popularity across Vancouver, Surrey, Langley, Delta, and Richmond—thanks to its durability, modern appeal, and cost-effectiveness. However, two finishing methods often get confused: Polished Concrete and Grind and Seal.
While they may look similar at first glance, both flooring systems have different installation methods, finishes, durability levels, and maintenance requirements. Choosing the right one depends on your space, budget, and long-term expectations.
In this guide, we break down the key differences between polished concrete vs. grind and seal, helping you pick the best solution for your residential, commercial, or industrial space.
For professional concrete finishing services, explore:
👉 Polished Concrete Services
👉 Polished Concrete Floors in Vancouver, Surrey, Langley, Delta & Richmond
What Is Polished Concrete?
Polished concrete is a multi-step mechanical refinement process that uses industrial grinders and diamond polishing pads to transform raw concrete into a smooth, glass-like, and highly durable finish.
How Polished Concrete Works?
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Deep grinding to remove imperfections
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Densifier application to harden the concrete
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Multiple polishing stages (up to 3000-grit)
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Optional staining or decorative enhancements
Polished concrete is known for its long lifespan, low maintenance, and high-end appearance, making it ideal for commercial and residential spaces.
👉 Learn more: Polished Concrete Services
What Is Grind and Seal?
Grind and Seal is a cost-effective method where the concrete surface is lightly ground to remove surface imperfections and then coated with topical sealers—either matte, satin, or high-gloss.
How Grind and Seal Works?
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Surface grinding to achieve smoothness
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Application of topical sealers (acrylic, urethane, or epoxy)
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Optional stain or colour enhancements
Unlike polished concrete, grind and seal creates the shine using a protective coating rather than the concrete itself.
Key Differences: Polished Concrete vs. Grind and Seal
1. Appearance & Finish
Polished Concrete
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Shine comes from mechanical polishing
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Offers matte, satin, semi-gloss, or mirror gloss
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Looks like natural stone
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More premium and reflective appearance
Grind and Seal
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Shine comes from applied sealers
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Can appear similar but has a slightly plastic-like sheen
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More prone to scratches or marking
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Great for rustic or industrial aesthetics
2. Durability & Longevity
Polished Concrete
✔ Extremely durable
✔ Resistant to heavy foot and machinery traffic
✔ With proper care, lasts 20–30+ years
✔ Ideal for commercial and industrial use
Grind and Seal
✔ Durable but relies on protective coatings
✔ Sealers wear over time
✔ Typically lasts 3–10 years, depending on use
✔ Best for homes, garages, and decorative spaces
3. Maintenance Requirements
Polished Concrete
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Very low maintenance
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No waxing required
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Simple sweeping and mopping
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Maintains natural shine for years
Grind and Seal
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Needs resealing every 1–3 years
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Sealers may yellow or scratch
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More suitable for spaces with moderate traffic
4. Slip Resistance
Polished Concrete
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Naturally slip-resistant, even when glossy
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Appropriate for restaurants, retail stores, and offices
Grind and Seal
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Slip resistance depends on the sealer
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Anti-slip additives can be applied
5. Cost Differences
Polished Concrete Costs More Upfront
Because of the labour-intensive multi-step polishing process, polished concrete typically ranges from $7–$15 per sq. ft. depending on sheen level and concrete condition.
Grind and Seal Is More Affordable
Grind and seal usually ranges from $4–$8 per sq. ft., making it a great budget-friendly alternative.
Which Option Should You Choose?
Choosing between polished concrete and grind and seal depends on your goals:
Choose Polished Concrete If You Want:
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Long-term durability
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A premium, modern aesthetic
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High foot-traffic performance
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Low maintenance
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A reflective, high-end finish
Choose Grind and Seal If You Want:
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Lower upfront cost
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Faster installation
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A rustic or industrial look
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Finishes for garages, basements, and outdoor patios
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A flexible option for decorative effects
👉 For expert recommendations based on your space, Contact Crown Coatings.
Applications of Polished Concrete vs. Grind and Seal
Best Uses for Polished Concrete
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Commercial showrooms
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Retail stores
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Restaurants and cafés
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Warehouses
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Offices
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Modern homes
Best Uses for Grind and Seal
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Garages
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Basements
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Outdoor patios
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Industrial areas needing chemical-resistant sealers
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Decorative indoor spaces
Final Thoughts: Polished Concrete or Grind and Seal?
Both finishes offer attractive, durable, and cost-effective flooring options—but the best choice depends on your performance needs, aesthetic preferences, and budget.
If you need long-lasting performance with a premium finish, polished concrete is the superior choice.
If you want affordable results, decorative appeal, and quick installation, grind and seal is an excellent option.
