Terrazzo Floor Restoration in Dunwoodie, NY

Get Your Terrazzo Floors Back to Brilliant

Professional terrazzo floor restoration that costs a fraction of replacement while delivering decades of renewed beauty and durability.

Close-up view of a terrazzo hallway floor in a building, with lockers and a bench visible in the blurred background along the corridor walls.

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A tiled floor with mostly light gray speckled tiles, featuring a square section of four darker tiles arranged in the center.

Professional Terrazzo Restoration Dunwoodie

What You Get With Expert Restoration

Your terrazzo floors will look like new again. We’re talking about that original shine and smoothness you remember, but stronger and more protected than before.

The grinding and polishing process removes years of wear, stains, and scratches. Then we seal everything with a protective finish that resists future damage and makes cleaning effortless.

You’ll save thousands compared to replacement, and the whole process takes days instead of weeks. No demolition, no disposal headaches, no waiting for new materials to arrive.

Terrazzo Floor Repair Contractors Dunwoodie

Why Dunwoodie Trusts Our Terrazzo Work

We at Diamond Stone Restorations Corp have been restoring terrazzo floors throughout the NYC area and Westchester County for years. We understand what these floors go through in our climate and high-traffic environments.

Dunwoodie properties, from historic homes to busy commercial spaces, deal with unique challenges. Salt from winter weather, heavy foot traffic, and decades of wear require specialized knowledge to address properly.

We’ve seen every type of terrazzo damage and know exactly how to bring these floors back to life. Our process works whether you’re dealing with a 1950s residential floor or a commercial space that sees hundreds of people daily.

Close-up of a corner where two terrazzo floor patterns intersect, featuring dark gray strips crossing over a lighter speckled surface, with a white and dark baseboard along the wall.

Terrazzo Floor Restoration Process Dunwoodie

Here's Exactly How We Restore Your Floors

First, we assess your floor’s condition and identify what needs attention. Every crack, stain, and worn area gets mapped out so nothing gets missed.

Next comes the grinding phase. We use diamond-embedded equipment to remove the damaged surface layer, old sealers, and deep stains. This reveals the fresh terrazzo underneath and creates a perfectly smooth foundation.

Then we repair any cracks or chips with color-matched compounds that blend seamlessly with your existing floor. After that, we polish the entire surface through progressively finer grits until it reaches the exact shine level you want.

Finally, we apply a high-quality protective sealer that guards against stains and makes future maintenance simple. The whole process typically takes a few days, and you’ll have a timeline before we start.

Close-up view of a smooth, polished terrazzo floor in a hallway, showing small colorful stone chips embedded in the surface. The hallway is empty and well-lit from the side.

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Best Terrazzo Floor Restoration Dunwoodie

What's Included in Our Restoration Service

You get complete floor restoration, not just surface polishing. We handle crack repair, stain removal, grinding, polishing, and protective sealing all in one comprehensive service.

Our process uses professional-grade diamond abrasives and polishing compounds specifically chosen for terrazzo. The protective sealer we apply isn’t the basic stuff you’d find at a hardware store – it’s commercial-grade protection that actually works.

In Dunwoodie’s climate, floors face moisture challenges from humidity and seasonal weather changes. Our sealing process creates a barrier that prevents water damage and makes spills easy to clean up without staining.

We also provide detailed care instructions so you can keep your restored floors looking great for decades. Regular maintenance becomes simple sweeping and occasional damp mopping – no more expensive waxing cycles.

Black and white photo of a terrazzo floor divided into three triangular sections, each with a different shade and pattern of stone chips separated by thin dark lines.

How much does terrazzo floor restoration cost compared to replacement?

Restoration typically costs $3 to $8 per square foot, while new terrazzo installation runs $20 to $50 per square foot or more. For a typical 200 square foot area, you’re looking at $600 to $1,600 for restoration versus $4,000 to $10,000 for replacement. The savings become even more significant when you factor in demolition costs, disposal fees, and the time your space is unusable. Restoration takes days, not weeks, and there’s no construction mess to deal with. Most restored terrazzo floors last another 20-30 years with proper care, making the cost per year incredibly low compared to other flooring options.
Yes, we regularly restore terrazzo floors that have been hidden under carpet, vinyl, or tile for decades. These floors often need more extensive work due to adhesive residue, nail holes from carpet tacks, or damage from removal processes. The restoration process starts with thoroughly cleaning off any adhesive or residue. Then we assess the damage and repair any holes, cracks, or gouges with color-matched compounds. Hidden terrazzo floors are often in better condition than you’d expect since they’ve been protected from wear and UV damage. Once restored, they frequently look better than floors that have been exposed for years.
Most residential terrazzo restoration projects take 2-4 days depending on the size and condition of the floor. Commercial spaces may take longer based on square footage and access requirements. We provide a detailed timeline before starting work so you can plan accordingly. The process involves multiple steps that need proper curing time between phases, which is why rushing isn’t an option. Day one typically involves assessment and initial grinding. Day two covers repair work and continued grinding. Day three handles polishing and sealing. Larger areas or floors requiring extensive repair may need additional time.
Properly restored terrazzo floors have excellent slip resistance when dry and reasonable traction when wet. The final polish level can be adjusted based on your specific needs and traffic patterns. For areas prone to moisture like entryways or commercial spaces, we can create a lower-gloss finish that provides better wet traction while still looking professional and attractive. The protective sealer we apply doesn’t create a slippery film like some cheaper products. Instead, it penetrates the surface and provides protection without compromising safety or changing the floor’s natural texture.
We create custom repair compounds using the same types of aggregate chips found in your original terrazzo. This involves carefully analyzing your floor’s composition and color palette to achieve seamless blends. For complex patterns or unique aggregate combinations, we may need to source specific materials to ensure perfect matches. Our experience with different terrazzo types from various decades helps us identify the right approach quickly. The grinding and polishing process after repairs helps blend everything together so repaired areas become virtually invisible. Most clients can’t identify where repairs were made once the restoration is complete.
Restored terrazzo floors require minimal maintenance compared to most other flooring types. Daily care involves dry sweeping or dust mopping to remove dirt and debris that could cause scratches. Weekly cleaning with a neutral pH cleaner and damp mop keeps the surface looking fresh. Avoid acidic cleaners like vinegar or harsh chemicals that can damage the sealer and etch the surface. Professional resealing every 3-5 years maintains optimal protection, but the frequency depends on traffic levels and use patterns. High-traffic commercial areas may need attention sooner than residential spaces.