All About Laminate

Choosing Laminate Flooring

» Flooring Material
» Flooring System
» Finishing Up
» Design Decisions

Stuff You'll Need

» Calculating Flooring Needs
» Tools for Laminate Flooring

Getting It Done

» Preparing the Room
» Smoothing The Subfloor
» Dealing With Moisture
» Installing Flooring
» Working Around Obstacles
» Finishing the Job
» Reinstalling Shoe Moldings
» Dealing With Steps
» Maintaining the Floor

Additional Articles

» What is Laminate Flooring?
» Facts About Glueless Laminate Flooring 
» Flooring Underlayment - Types and Uses
» Measuring for Moldings/Trim

All About Hardwood

All About Area Rugs

Return to shopping | ArticlesHelp Desk Home | FAQs

Calculating Flooring Needs

To know how much flooring to buy, all you really need to know is the square footage of the space to be covered. And that's easy to calculate— it's just length times width, right? Well, maybe not, if your room isn't a simple square or rectangle.
For complicated shapes, draw a plan like the one at right. Divide the room into sections based on simple shapes like squares, triangles, and circles. Then measure each separately, write your results in the box, and add them up. Add 10 percent for installation errors and to have a few planks left over for future repairs.
Write a list of any new trim pieces you want and mark on your plan where they'll go.
Calculating Square Footage

Take all measurements in inches; calculate the area as follows:
  1. Rectangles (A): Multiply length by width.
  2. Right triangles (B and C): Multiply length by width and divide the answer by 2.
  3. Circles (D): For full circles, multiply 3.14 by the radius squared (r2). Divide this by 2 for half circles, by 4 for quarter circles, etc.
  4. Total everything and divide by 144 to convert to square feet. Add 10% for waste. Round up to the next whole number.


Related Article: Measuring for Molding/Trim


Copyright© 2000-2007 JustFloor. All rights reserved.