• Common, Hip / Valley, and Jack Rafters: Angles and Lengths for Regular and Irregular Hip Roofs

    In this video, we go through an example of how to use BuildCalc to calculate rafter lengths and angles.  

  • Estimating Drywall with BuildCalc

    Here is an example of how to estimate material.  The concepts here work for Masonry, Roofing, Footers, etc.

  • Conversions and Fractional Foot-Inch math with BuildCalc

    See how BuildCalc simplifies foot-inch math and conversions.