Net present value (NPV) or net present worth (NPW) is defined as the total present value (PV) of a time series of cash flows. It is a standard method for using the time value of money to appraise long-term projects.
Our free calculator uses up-to-date, trusted data to estimate typical subcontractor costs for a Interior Wall Framing project. For a basic 125 square feet project in zip code 47474, the benchmark cost to Frame an Interior Wall ranges between $3.27 - $5.35 per square foot* . 1. Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials purchased.
Contractors have different square footage rates for labor based on their company and it's ability. For material costs only, you should expect an estimate of 30 to 33 cents per square foot. Contractors may have local area drywall supply stores from whom they order material.ecause of these wage expectations, a small remodel job will quote at a much higher square footage rate than an entire house. For example, the work cited above requires only 16 to 17 sheets of drywall. However, it would take at least three days of labor to hang, tape and texture this one room project.