The Evolution of Diamond Abrasives in Stone Work
Explore how diamond abrasives revolutionized stone work—from early silicon carbide bricks to efficient modern diamond pads and tools.
When Microbes Eat Stone: Biodeterioration
Microbes quietly attack stone surfaces through biodeterioration. Learn how bacteria, fungi, and algae damage stone and what restoration pros can do.
Removing Heavy Carbon Build-Up on Exterior Stone
Learn how to safely remove heavy carbon build-up from exterior stone surfaces with proper chemicals, techniques, and step-by-step guidance.
The Name on the Stone Label Doesn’t Tell the Truth
Stone trade names change constantly, but geology never lies. Learn why restoration pros must rely on testing and behavior, not labels, to avoid costly mistakes.
What Is That Green Stuff on Exterior Stone?
Green stains on exterior stone aren’t always algae or mold. Learn how copper and bronze runoff causes discoloration and how pros can remove it safely.
Ceramic vs Porcelain: What Contractors Must Know
Learn key differences between ceramic and porcelain tile, plus cleaning, sealing, repairs, and polishing tips for restoration contractors.
Hiring Techs: Experience vs. Trainable Newcomer
Should you hire an experienced tech or train a newcomer? Learn the pros and cons of each approach and how to balance for your stone restoration business.
The History and Evolution of Stone Impregnators
From ancient waxes to modern silanes, discover how stone impregnators evolved to protect masonry while balancing durability, breathability, and appearance.
The Truth About Anti-Etch Coatings for Marble
Learn what anti-etch coatings for marble really do, where they work, their tradeoffs, pricing, prep, red flags, and how to explain them to clients.