Answer by EK knows it all. Confidence votes 43. Andesite is an igneous rock that can be used in the construction field. Andesite is used mainly for making tiles, bricks, or stones that are suitable for water or landscape gardens.They use andesite to make tiles because they are naturally slip resistant.nswer by EK knows it all. Confidence votes 43. Andesite is an igneous rock that can be used in the construction field. Andesite is used mainly for making tiles, bricks, or stones that are suitable for water or landscape gardens.
The finished product will look like a completely new hardwood floor, and can be achieved for a fraction of the price of a new installation. Average Price To Refinish Hardwood Floors: $1.50 per sq ft - $5.00 per sq ft. Average Price For New Hardwood Flooring Materials: Starts at $8.00 per sq ft and goes up from there.
The Cost: Dustless Refinishing. Contrary to popular belief, unless you have broken, split or water damaged wood, the surface condition of your floors will not impact the price. The hardwood refinishing process is $3.50/sq foot for most floors. This price includes our 99% dustless sanding with industrial-grade HEPA filters and vacuums to suction and remove dust as it is created. Our team also uses high-volume vacuum backpacks when doing fine finishing with small orbital sanders.