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Construction Master Pro

Model #4065

Advanced Feet-Inch-Fraction Construction-Math Calculator 

Help your students develop the applied math skills they need to get the jobs they want.
  • Built-in right angle solutions
  • Stair layouts
  • Circular calculations - arcs, circumference, segments
  • Works in and converts between most building dimensions
  • Roof, rafters and framing
  • Areas, volumes, square-ups
The Construction Master Pro Emulator for PC or laptop computer is a free downloadable program that you receive when you purchase calculators for your program. It lets you demonstrate on a screen or Smart Board how the calculator is used to solve construction-math problems.
We supply you with digital font files that make it easy for you to incorporate the calculator into your program. You can quickly and easily you can make lessons, assignments, work sheets, tests and study materials that use or show the Construction Master Pro keystrokes.
Multiple ‘How to’ YouTube videos with instructions on how to perform a variety of specific calculator functions.


Play Video - Dimensional Math and Conversions Dimensional Math and Conversions
Play Video - Intro Intro
Play Video - Area, Volume, Square-up Diagonal Area, Volume, Square-up Diagonal
Play Video - Calculating Drywall and Sheet Goods Calculating Drywall and Sheet Goods
Play Video - Bricks, Blocks, Tiles and Pavers Bricks, Blocks, Tiles and Pavers
Play Video - Basic Stair Layout Basic Stair Layout
Play Video - Riser Limited Stair Layout Riser Limited Stair Layout
Play Video - Commons, 45/non-45 degree Hips, Valleys and Jack Rafters Commons, 45/non-45 degree Hips, Valleys and Jack Rafters
Contact Your Education Representative to Learn More About Calculated Industries' Educational Resources and Special Discount Pricing for Professional Educators
Call 1-800-854-8075 x 6260 or email



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Official sponsor of NAHB
Official sponsor of SkillsUSA
Official sponsor of MCAA