The Construction Master 5 is easy to use. Quickly find solutions to challenging building and dimensional problems; no need to remember complicated formulas. Enter the numbers, just as you would say them and the solutions appear in an instant – they’re built-in to your Construction Master 5, perfect for completing layouts, plans and bids on the job site or in the office. Reduce the risk of expensive errors when estimating costs and materials. Save time, money and frustration!
Work in and convert between feet-inch-fractions, decimal feet-inches and metric, including area
D: M: S to decimal degree conversions
Calculates weight per volume
Stair calculations for risers, treads, stringer length and incline angle; displays run and rise
Custom rafter for common rafters, regular and irregular hips, valleys and jacks and on-center spacing
Advanced solutions for circles, arcs, columns, cones, pillars, windows, post-holes and more
Rake-wall function gives stud length for any on-center spacing in ascending or descending order
Board feet lumber estimating
User preferences set custom defined options such as fractional settings for 1/2, 1/4, 1/8, etc