Metric Do-It-Yourself Project Calculator
The ProjectCalc® Plus MX Metric calculator will help you design, apply, install and finish your improvements with precision and confidence. It was designed specifically for Do-It-Yourselfers who use Metric measurements.
Its functions provide professional results on your building and home improvement projects. Store user defined materials and sizes in the Memory. Provide instant calculation for Bulk Bags, BTUs, Flooring and Custom Tile.
Get exactly what you need for virtually any project. Prevent estimating errors on material requirements to save time and money.
It helps you:
- Work in Centimeters and Meters – including Square and Cubic formats
- Convert between all standard building math dimensions
- Solve square-up diagonals for truer construction
- Works as a standard math calculator with +, -, +/-, ×, ÷, %, π, 1/x, x2, and √
For: Do-It-Yourselfers, Woodworkers, Hobbyists, Designers, Decorators and Landscapers.


















