Drywall, Flooring, Tile & Paint Calculators
Finish work is where small measuring errors turn into extra trips to the store. These calculators count drywall sheets and screws, plan ceiling hangers, drop-ceiling grids and suspended ceiling loads, and size a texture sprayer's air compressor. For surfaces there are calculators for paint gallons, tile and flooring with waste, a bathroom tile layout planner, hardwood boards, wallpaper rolls, and baseboard and crown molding. Each shows how it rounds up to whole sheets, boxes or rolls.
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All Drywall, Paint & Finishes Calculators
Baseboard & Crown Molding Material Calculator
Calculate exactly how much baseboard or crown molding you need for any room. Enter room dimensions, get linear feet, boards needed, and cost estimate instantly.
Bathroom Tile Layout Planner
Plan your bathroom tile layout instantly. Calculate tiles needed, cuts, grout, and cost with our free bathroom tile layout calculator. No signup required.
Ceiling Drywall Hanger Spacing & Load Calculator
Calculate ceiling drywall hanger spacing, load per hanger, and total hanger count for any room. Free ceiling drywall hanger spacing calculator with visual diagram.
Ceiling Texture Hopper Gun Air Compressor Calculator
Calculate the exact CFM and PSI your air compressor needs for ceiling texture hopper guns. Free ceiling texture compressor CFM calculator for any room size.
Dropped Ceiling Grid Material Calculator
Calculate exactly how many drop ceiling tiles, main tees, cross tees, wall angles, and hangers you need. Free drop ceiling material calculator with waste factor.
Drywall Calculator
Calculate exactly how many drywall sheets you need for any room. Free drywall calculator with waste factor, cost estimate, and screws/tape breakdown.
Drywall Screw Spacing & Quantity Calculator
Calculate exact drywall screw spacing and total screw count for any wall or ceiling project. Free online drywall screw spacing calculator for ceilings, walls, and edges.
Hardwood Floor Board Count & Waste Calculator
Calculate exactly how many hardwood floor boards you need with waste factor included. Free hardwood flooring calculator for any room size and board dimensions.
Paint Coverage Calculator
Calculate exactly how much paint you need for any room or surface. Enter dimensions, choose coats, and get gallons needed instantly. Free paint coverage calculator.
Suspended Ceiling Load Capacity Calculator
Calculate suspended ceiling load capacity instantly. Enter grid spacing, hanger type, and load requirements to verify your ceiling system is safe and code-compliant.
Tile & Flooring Coverage Calculator
Calculate exactly how many tiles you need for any room. Enter room and tile dimensions, get tile count, waste factor, and total cost estimate instantly.
Wallpaper Coverage & Roll Calculator
Calculate how many wallpaper rolls you need for any room. Enter room dimensions, door/window cutouts, and roll specs to get an exact roll count with waste allowance.