Natural Stone - Flagstone Restoration, Repair and Cleaning

Natural Stone - Flagstone Restoration, Repair and Cleaning

Flagstone is a layered flat stone that is often used for flooring and exterior patios. Flagstone is an investment and should be properly cared for and maintained to prolong its luster and beauty. Most interior flagstone surfaces are very porous and should be professionally cleaned and sealed every 2 to 3 years or as needed. Most exterior flagstone surfaces should be professionally cleaned and sealed every 1 to 2 years. Proper cleaning and sealing will help prevent stains, water damage, hard water spots, mineral buildup, and prolong the life and beauty of the stone.


Flagstone is a layered stone that is very prone to chip and flake if not kept properly sealed.  Over time, the chipping may lead to large holes/divots on the stone surface.  StoneAge Restoration is your one stop shop for all your flagstone refinishing needs. We do it all!


  • Flooring
  • Countertops
  • Showers
  • Flagstone Building Facades
  • Flagstone Patios
  • Flagstone Pool Decks
  • Flagstone Fireplaces
  • Flagstone Driveways
  • Interior and Exterior Flagstone Treated


  • Deep Cleaning
  • Sealing
  • Stain Removal
  • Crack Repair
  • Grouting
  • Grout Cleaning
  • Hole Repair
  • Lippage Removal (leveling)
  • Color Enhancing
We provide many services in addition to the above listed items. We will work with you and design a customized treatment that best suits your lifestyle and needs.


Call us at (800) 799-8714 or email us using the estimate request form today for your FREE ESTIMATE!

Service Areas:
Orange County, Los Angeles County, San Diego County, Riverside County. Ventura, San Bernardino