Natural Stone Restoration

Natural Stone Restoration - Philadelphia & the Delaware Valley

Bring Back the Natural Beauty of Your Stone Surfaces

Natural stone adds elegance, value, and longevity to your property—whether it’s a historic townhome in Philadelphia, a modern office in King of Prussia, or a luxury residence on the Main Line. But over time, wear, spills, foot traffic, and improper cleaning products can leave stone surfaces looking dull, scratched, etched, or uneven.

At Facility Specialists, we provide expert natural stone restoration that revives your floors, countertops, showers, and exterior surfaces with precision and care. From minor touch-ups to full mechanical restoration, our team delivers results that last.

Our Natural Stone Restoration Services

We specialize in a full range of stone restoration processes, including:

  • Deep cleaning & stain removal
  • Diamond honing
  • Polishing & refinishing
  • Grinding & lippage removal
  • Chip, crack & hole repair
  • Sealing & long-term protection
  • Grout repair & color sealing (where applicable)
  • Maintenance programs for residential & commercial properties

Whether your stone is etched, stained, scratched, or dull—we restore it to its original brilliance.

Stone Types We Restore

Below are the most common natural stone surfaces we service. Each type responds differently to restoration techniques, which is why expertise matters.

MARBLE RESTORATION

Marble offers a timeless, luxurious look but is highly prone to etching and dullness—especially in homes and commercial buildings throughout Philadelphia’s hard-water areas. Our marble restoration process includes honing, polishing, repair, sealing, and long-term care.

Learn more on our Marble Restoration page →

Limestone Restoration

Limestone’s softer, porous nature requires a gentle yet precise restoration approach. We remove embedded dirt, stains, scratches, and weathering, especially common in older properties and exterior installations around the Delaware Valley.

Explore our Limestone Restoration services →

Travertine Restoration

Known for its unique holes and natural pits, travertine requires specialized techniques. We offer cleaning, honing, filling (with grout or epoxy), and finishing in either honed or polished looks. Perfect for floors in homes from West Chester to Cherry Hill.

Visit our Travertine Restoration page →

Granite Restoration

Granite is extremely durable, but it can still chip, crack, dull, or develop stains and hard-water mineral buildup—common in kitchen countertops and reception desks. We provide expert grinding, polishing, sealing, and repair to bring back its original depth and shine.

See our Granite Restoration solutions →

Slate Restoration

Slate surfaces often show flaking, color fading, or uneven textures. We offer color enhancement, deep cleaning, refinishing, stain removal, and sealing—ideal for foyers, mudrooms, and exterior hardscapes throughout the Philadelphia region.

View our Slate Restoration page →

Flagstone Restoration

Flagstone is beautiful outdoors but highly exposed to weather, moisture, and mineral deposits. We clean, restore, repair, and seal flagstone surfaces on patios, walkways, pool decks, and entryways—helping them withstand Philadelphia’s freeze-thaw cycles.

Learn more about Flagstone Restoration →

Why Choose Facility Specialists?

  • Specialized Natural Stone Technicians
    We’re not general cleaners—we’re trained stone craftsmen with decades of experience.
  • Advanced Tools & Industry Best Practices 
    We use diamond abrasives, high-performance sealers, and dust-controlled equipment.
  • Custom Solutions for Every Surface
    Each stone type receives the precise restoration method it needs—no guesswork.
  • Local Expertise
    We understand the environmental factors unique to the Philadelphia / Delaware Valley area, such as humidity, salt exposure, and hard-water etching.
  • Commercial & Residential
    From luxury residences to large corporate spaces—we handle projects of all sizes.
  • Honest Pricing & Superior Workmanship
    No shortcuts. No unnecessary services. Only long-lasting results.

Did You Know?

  • Most dull spots on marble and limestone are not “stains”—they are etch marks caused by acids like wine, lemon, or cleaning chemicals.
  • Natural stone should be re-sealed every 1–3 years depending on traffic and usage.
  • Travertine naturally forms holes that can be filled for a smoother, cleaner finish.
  • Granite’s shine comes from mechanical polishing—not from wax or coatings.
  • Outdoor stones like slate and flagstone last significantly longer when professionally sealed.

Frequently Asked Questions

Q: How do I know if my stone needs restoration?

A. If your stone looks dull, scratched, uneven, stained, or has lost its original luster, it’s time for restoration.

Q: Is stone restoration messy?

A. No. We use dust-controlled grinding/honing systems and protect surrounding surfaces.

Q: Can you fix chips, cracks, and holes?

A. Yes. We perform precision repairs that blend seamlessly into the surrounding stone.

Q: How often should stone be professionally maintained?

A. Most surfaces benefit from annual maintenance—especially in high-traffic or commercial spaces.

Q: Do you offer maintenance programs?

A. Yes. We design customized plans to keep your floors and surfaces looking new year-round.

Restore the Beauty of Your Natural Stone Today

Whether you need marble polishing in Philadelphia & the Delaware Valley area, Facility Specialists is your trusted expert.

(215) 732-7505

Call Us Today!