Enter the total area (ft^2) and the labor rate ($/ft^2) into the Calculator. The calculator will evaluate the Plaster Cost. 

Plaster Cost Formula

PC = TA * LR


  • PC is the Plaster Cost ($)
  • TA is the total area (ft^2)
  • LR is the labor rate ($/ft^2)

To calculate Plaster Cost, multiply the total area by the labor rate.

How to Calculate Plaster Cost?

The following steps outline how to calculate the Plaster Cost.

  1. First, determine the total area (ft^2). 
  2. Next, determine the labor rate ($/ft^2). 
  3. Next, gather the formula from above = PC = TA * LR.
  4. Finally, calculate the Plaster Cost.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total area (ft^2) = 300

labor rate ($/ft^2) = 15