Contractor calculators

Field estimating tools for fast material takeoffs.

Use free web calculators for quick planning, then move deeper workflows into focused mobile apps for saved estimates, Pro calculators, and jobsite use.

Free web tools

Each page targets one search intent and includes a usable calculator, FAQ, and app CTA.

Fence Calculator

Estimate posts, sections, pickets, rails, and concrete planning quantities for common fence projects.

fence calculator post spacing material takeoff

Drywall Calculator

Calculate room surface area, drywall sheets, waste-adjusted area, and rough board counts.

drywall calculator sheet count room area