เครื่องคิดเลขงานก่อสร้าง
4 tools- Flooring Calculator
Free online flooring calculator. Calculate square footage, boxes needed, and cost for hardwood, laminate, vinyl, and tile flooring with waste factor.
- Tile Calculator
Calculate tiles needed for floor or wall. Enter tile size, grout gap, area to get count, boxes, cost & visual grid layout. Free, private, no sign-up.
- Grout Calculator
Calculate grout for tiling. Enter tile size, gap & area to get volume in kg/liters. Sanded, unsanded & epoxy grout supported. Free private tool.
- Wall Area Calculator
Calculate paintable wall area for rooms. Subtract doors, windows & custom openings. Per-room breakdown with layout view. Free private tool.