Flooring Calculator | EZ Virtual Tools Construction

Room Dimensions

Room Length (ft)

Room Width (ft)

Plank Width

Box Coverage

Installation Pattern

Room Shape

Tile Installation

Area Length (ft)

Area Width (ft)

Tile Size

Grout Joint Width

Pattern

Carpet Installation

Room Length (ft)

Room Width (ft)

Carpet Roll Width

Seam Allowance

Vinyl/LVP Installation

Room Length (ft)

Room Width (ft)

Product Type

Box Coverage (sq ft)

Waste Factor %

Materials Needed

Flooring

0
Boxes

0
Total Sq Ft
to purchase

Room Area

sq ft

Waste Factor

Underlayment & Accessories

Underlayment

100 sq ft rolls

Transitions

linear ft

Baseboard

linear ft

Quarter Round

linear ft

Waste factor guide:
Straight/Grid: 5-10% | Staggered: 10% | Diagonal: 15%
Herringbone/Chevron: 15-20% | Complex rooms: add 5-10%
Tip: Always buy extra for future repairs

Quick Reference

Underlayment coverage:
Foam rolls: 100-200 sq ft per roll
Cork sheets: 25-50 sq ft per pack
Cement board (tile): 15 sq ft per 3×5 sheet

Thinset coverage:
50 lb bag: 75-100 sq ft (1/4" trowel)
50 lb bag: 40-50 sq ft (1/2" trowel)