I have this potential client and her marble is rusting. The husband is a know it all and assures me there wasn't any rebar used underneath.  Wife says it gradually started to spread. Any ideas to fix or if its a lost cause. 
Thanks



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Justin Cameron
JMC Stone and Tile Care
(951) 972-6997
 
www.jmcstoneandtilecare com
 
Serving all of Riverside / San Diego Counties with natural stone and tile care
 
Marble | Granite | Limestone | Travertine | Porcelain | Ceramic | Saltillo