SlateCalc

Estimate roofing slate quantities with waste factors for complex roof geometry

Construction Tech AIFree

SlateCalc computes roofing slate quantities from roof plane dimensions and pitch angles with headlap, sidelap, and gauge adjustments for standard and diminishing course layouts. The tool applies waste factors calibrated to slate size and roof complexity including hip, valley, dormer, and swept valley details. Batten spacing schedules and fixings counts per slate size complete the material takeoff for procurement and installation planning.

Key Features

• ✓Slate quantity estimation
• ✓Diminishing course layouts
• ✓Hip and valley details
• ✓Batten spacing schedules
• ✓Fixings count calculation