Residential Slate & Flagstone Restoration Services

At Rose Restoration, we specialize in cleaning, restoring, and protecting slate and flagstone surfaces, bringing out their natural beauty while preserving their durability. Over time, these natural stones can fade, become uneven, or lose their luster due to everyday wear, sunlight/UV exposure, and worn or failing coatings.

Our expert technicians use professional-grade tools and proven techniques to rejuvenate your stonework, ensuring it remains a timeless and elegant feature in your home.

Comprehensive Restoration Process

Our most common restoration scope includes:

  • Stripping away old sealers or contaminants to fully prep the surface.

  • Deep cleaning with bristle brushes equipped to our floor machines to safely remove dirt and buildup.

  • Applying a premium color-enhancing sealer to revive vibrant colors and textures while inhibiting future wear, stains, and fading.

This process not only restores the stone’s natural beauty but also strengthens and protects it for years to come.

In addition to surface restoration, we provide full cosmetic repairs, including:

  • Replacing or repairing missing grout and mortar.

  • Fully raking and regrouting joints with durable, long-lasting materials.

  • Resetting loose or sunken stones to create a level and secure surface.

  • Repairing cracks or chips to blend seamlessly with surrounding areas.

Whether indoors or outdoors, our services restore both the appearance and strength of your stone surfaces.


Deep Cleaning & Color-Enhancing Sealing

Over time, dirt, UV exposure, and worn coatings can cause slate and flagstone to look dull or uneven.

We begin by stripping away any previous sealers or contaminants, using specialized cleaning solutions and bristle brush machines that are safe for natural stone.

Once thoroughly cleaned, we apply a high-quality color-enhancing sealer designed to:

  • Highlight the natural variations and depth of color in the stone.

  • Protect against water, stains, and environmental damage.

The result is a vibrant, long-lasting finish that looks refreshed and is much easier to maintain.


Grout & Mortar Repair

Missing or damaged grout and mortar joints affect more than appearance—they can lead to structural issues and water damage.

Our comprehensive grout and mortar repair services include:

  • Spot repairs for missing or crumbling areas.

  • Full raking and regrouting, removing failing materials and replacing them with high-quality, long-lasting joint materials.

  • Color-matching techniques for seamless integration with your existing stonework.

By restoring the integrity of these joints, we prevent water intrusion, protect underlying structures, and create a uniform, finished look.


Resetting Loose or Sunken Stones

Slate and flagstone can shift or settle over time, leaving pieces loose, uneven, or sunken.

Our skilled team carefully lifts, levels, and resets each stone, addressing the root cause of movement to restore both safety and beauty.

This service is especially beneficial for patios, walkways, and high-traffic areas, where smooth, even surfaces are critical for both appearance and function.


Crack & Chip Repair

Even the most durable natural stones can develop cracks or chips over time. Instead of replacing entire sections, our technicians use advanced repair techniques to restore damaged areas, blending repairs seamlessly with the surrounding stone.

This cost-effective solution extends the life of your slate and flagstone while maintaining its natural, elegant appearance.


Why Choose Rose Restoration

With over 40 years of experience, Rose Restoration is trusted by homeowners for exceptional craftsmanship and customer care.

We deliver results that stand the test of time, offering:

  • Expert Technicians: Highly trained specialists in natural stone repair and maintenance.

  • Custom Scopes: Personalized solutions tailored to your home and project size.

  • Eco-Friendly Cleaning Products: Safe for your home, family, and the environment.

  • Lasting Results: Services designed to protect your investment and reduce long-term maintenance needs.


Request a Slate & Flagstone Restoration Quote Today

Whether you want to restore a faded entryway, repair a sunken patio, or refresh your indoor stone flooring, Rose Restoration is here to help.

Our comprehensive slate and flagstone restoration services bring back the natural elegance and durability of your stone surfaces, ensuring they remain a beautiful feature of your home for years to come.

Above is a before/example photo of an indoor slate floor do work on.

These are examples of a slate table and slate stairs we have done work on.