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Headstone Cleaning & Restoration

Over time, headstones and memorials can become discolored by dirt, algae, lichen, mold, mildew, and environmental staining. At St. Croix Monument, we offer professional headstone cleaning services designed to safely restore the beauty and legibility of memorials while preserving the integrity of the stone.

Whether your loved one's memorial is granite, marble, or bronze, we use proven cleaning methods and professional-grade products to remove biological growth and surface staining without harsh chemicals or abrasive techniques that can damage the monument.

Our cleaning services can help:

  • Restore the appearance of aging memorials

  • Improve the readability of inscriptions and artwork

  • Remove algae, mold, mildew, lichen growth and black staining

  • Preserve the beauty of the memorial for years to come

Each memorial is evaluated individually to ensure the proper cleaning method is used for the specific stone type and condition. Reach out today to learn more about our cleaning services and what we offer!

See before and after photos below. Click to expand!

What We Use

D/2 Biological Solution

At St. Croix Monument, we use D/2 Biological Solution, one of the most trusted monument cleaning products in the memorial and preservation industries. D/2 is a biodegradable cleaner specifically formulated to remove biological growth such as algae, mold, mildew, lichen, and atmospheric staining from stone surfaces.

Unlike harsh cleaners that can damage memorials, D/2 works gently by breaking down biological growth while helping preserve the natural surface of the stone. It has been used by preservation professionals and is trusted for cleaning historic monuments, national cemeteries, memorials, and other stone structures throughout the United States. Famous headstone cleaners like "The Good Cemeterian" out of Florida use and recommend this product.

D/2 continues to work after application, often improving the appearance of the memorial over time as natural weathering removes remaining residue.

If you have a memorial that has become stained, weathered, or difficult to read, contact St. Croix Monument to learn more about our professional headstone cleaning and restoration services.

To read more about D2 Biological Solution, click here: D/2

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