Construction & Home

Construction & Home calculators for framing, roof pitch, square footage, board feet, tank volume, gravel, sand, pipe volume, ramps, and beam deflection.

Board Foot Calculator

Calculate board feet from lumber thickness, width, length, and quantity. Learn the formula, compare prices, and estimate waste for a woodworking project.

Beam Deflection Calculator

Estimate elastic beam deflection for common cantilever and simply supported cases using span, load, elastic modulus, and second moment of area.