Phoenix · Free Estimates
Natural Stone Cleaning & Restoration
Every natural stone has its own needs. We clean, seal and restore marble, slate, limestone, granite and flagstone — matching the right process to your stone so it looks its best without damage.
What's included
- Marble, slate, limestone, granite, flagstone and more
- Cleaning, sealing, honing and polishing as the stone requires
- Color-enhancing sealers for slate and flagstone
- Indoor floors, showers, countertops and outdoor patios
Why homeowners choose Empire Grout
We've been restoring tile, grout and natural stone across the Phoenix Valley since 2007, and we hold a perfect 5.0-star rating from 95 reviews. Every job starts with a free in-home estimate so you know exactly what's needed, the timeframe and the price before any work begins — no pressure, no surprises.
Serving Phoenix, Scottsdale, Mesa, Glendale, Chandler, Peoria, Tempe, Goodyear and the surrounding Maricopa County communities. Call (623) 628-8248 or request your free quote below.
Common Questions
Natural Stone Cleaning FAQs
Do you clean all types of natural stone?
Yes — marble, slate, limestone, granite, travertine and flagstone. Each stone needs a different approach, and we match the process to your specific stone.
Can you make dull slate look rich again?
Yes — a color-enhancing sealer brings back the deep, saturated color of slate and flagstone and protects it going forward.
Do you offer free estimates?
Yes — every job starts with a free, no-obligation in-home estimate so you know exactly what's needed, the timeframe and the price before any work begins.
What areas do you serve?
We serve all of Maricopa County — Phoenix, Scottsdale, Mesa, Glendale, Chandler, Peoria, Tempe, Goodyear and every surrounding community.
Free Estimate
Get a Free Natural Stone Cleaning Estimate
Tell us a little about your tile and grout and we'll get right back to you with a free, no-obligation estimate.
- Free, no-pressure in-home estimates
- Friendly, professional, family-owned
- Prefer to call? (623) 628-8248