Site Master Calculator

Site Master Calculator is a professional construction calculator and material estimator built for contractors, field engineers, project managers, and DIY builders. It streamlines on-site calculations for concrete, masonry, lumber, roofing, and earthwork while keeping estimates accurate and actionable. Get fast results, reduce errors, and share project-ready reports to speed up planning and execution. Core features include an all-in-one set of construction and site planning calculators, a smart material and cost estimator with adjustable waste and pricing, and a fast unit converter across imperial and metric. Optimize your workflow with organized projects, saved histories, and one-tap sharing. Ideal for construction calculator needs, material estimating, unit conversion, and high-efficiency jobsite productivity.