If you want to find the last column used in a particular row you can use: Using used range (less reliable): Using used range wont work if you have no data in column A. See here for another issue with used range: See Here regarding resetting used range.
Our free calculator uses recent, trusted data to estimate costs for your Drywall Skimming project. For a basic 500 square feet project in zip code 47474, the benchmark cost to Skim Coat ranges between $0.95 - $1.16 per square foot* .
1 This means that the 240 square feet of ceiling/attic will cost between $360 and $720 to complete; 2  The Walls-wall insulation will require an R15 to R18 value, and this depends upon the presence of exterior sheathing beneath the siding of the home. Should the homeowner require the services of an insulation contractor who uses blown cellulose materials, the costs will double to roughly $3 per square foot instead. 2  This means that the 240 square feet of ceiling/attic will cost between $360 and $720 to complete;