Enter Your Roof Details
This planner compares total lifecycle cost including recoat cycles, maintenance, and NPV at a 5% discount rate over your chosen planning horizon.
0 yrs30 yrs
$3.00$5.00
$5.00$15.00
10 yrs30 yrs
Roof Lifecycle Cost Planner
Takes about 5 minutes
A 20-year view tells one story; a 30-year view may tell a different one. This planner extends the ROI calculator with adjustable planning horizons from 10 to 30 years, net present value calculations at a 5% discount rate, and year-by-year dual-path cost projection. It recommends replacement when the long-term numbers support it.
How to use: Enter your roof details and adjust the planning horizon. The planner generates a year-by-year comparison table with both nominal and present-value totals.