Stone Protection

01Preservation of Your Assets

    • Christiansen’s Service works with different penetrating and impregnating sealers depending upon the stone.  Sealers such as Dry-Treat, More, Tinex, and others.


    • Sealers reduces the likelihood of permanent stains and makes stains easier to remove.  Makes cleaning faster, easier, and more efficient.


    • Makes stone resistant to water and oil based stains


stone, sealed Dry-Treat

Sealed Stone in Bathroom

Christiansen’s Service
Serving the San Francisco Bay Area Established 1990
1700 El Camino Real 8-2
South San Francisco, CA 94080

Call us at: 650-756-1692 call-us-now

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