How Do You Calculate Ceiling Drywall?

by | Last updated on January 24, 2024

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  1. Multiply the length and height of one wall. Don't worry about excluding windows and doors, they'll get trimmed later.
  2. Record the area.
  3. Repeat this process for all walls. …
  4. Multiply the length times the width of each ceiling area and combine them.

How much drywall do I need for a 12×12 room?

The cost to install is about

$2 per square foot

. After material and labor are added in, the cost per panel ranges from $60 to $90. A typical 12 by 12 foot room, for example, will use 18 panels.

How much drywall do I need for a 2000 square foot ceiling?

For example, a house with 2,000 square feet of floor space and eight foot high ceilings may require anywhere

between 8,000 and 9,000 square feet

of drywall.

How much space is needed between ceiling and drywall?

Drywall screws should be placed 12 to 16 inches apart, but the distance can vary. Place screws eight inches apart on edges and ceiling edges, and

no more than 12 inches apart on the ceiling field

. Screws are the most secure and efficient way to hang drywall.

How do you calculate ceiling area?


Multiply the length by the width to obtain the

gross ceiling area. For example, a room 15 feet long and 10 feet wide has a gross ceiling area of 150 square feet — 15 times 10 = 150.

How much does it cost to tape and mud drywall?

To finish the drywall, it costs

$1 to $1.65 per square foot

. This works out to between $30 and $60 per pre-manufactured panel that's hung on the studs and finished with texture.

How do I estimate a drywall job?

To determine how many pieces you will need,

take the total square footage of the walls and ceilings that

need drywall (let's say it's 650 sq. ft.) and divide it by either 32 or 48. 650/32=20.31, or 21 sheets of drywall.

How many sheets of drywall do I need for a 10×10 room?

Room size

1

Floor area

2

Number of drywall sheets to buy

5
Total for room 10 x 10 100

15
12 x 12 144 18 14 x 14 196 22

How many sheets of drywall do I need for 1000 square feet?

After you find the square footage of drywall needed, simply divide by the square footage of the sheet size you will be using to find the number of sheets needed. For example, if your wall surface is 1,000 square feet and you're using 4′ x 8′ sheets, then the number of sheets needed is 1,000 ÷ 32, or

31.25

.

How much does it cost to drywall a 10×10 room?

Drywall installation costs $1,843, with a typical

range of $1,001 and $2,886

. This translates into a price of $1.50 to $3 per square foot for materials and labor. Most homeowners pay $2 per square foot, depending on the number of rooms and the level of finish.

Can you use 1/2 inch drywall ceiling?

Half

-inch

drywall panels are the standard thickness for interior walls, as well as ceilings. These panels are easy to carry and hang.

How big of a gap can you fill with drywall mud?

Another situation that calls for filling is a drywall gap between sheets that's more than

about 1/2 inch wide

. If you tape over a wide gap like this without filling it first, the tape will flex, and the joint compound covering it will chip away.

Does it matter if you drywall ceiling or walls first?


Hang drywall on the ceiling first, then the walls

. Check the ceiling for bowed joists using a 4-ft. level. Irregularities less than 1/8 in.

What is the going rate for drywall finishing?

The national average for the cost to finish drywall starts

around $1,000 and goes up to $3,000

. During a remodel, you can expect to spend Around $1,800 to use a standard 1⁄2-inch drywall to finish a 1,000-square foot room.

How do you calculate drywall mud and tape?

As a general rule, estimate

0.053 pounds of mud per square foot of drywall

. So, multiply the total number of square feet by 0.053 to determine how many pounds of compound you'll need. For example, if you are putting up 1,600 square feet of drywall, you would need: 1,600 x 0.053 = 84.8 pounds of compound.

How do you apply final coat of drywall mud?

Taping and Finishing Basics

It's best to use

all-purpose compound

for the first of these finish coats because it has good durability and adhesion. Use topping compound for the final two coats. Sand the final coat lightly when it dries and the drywall is ready for priming and painting.

David Martineau
Author
David Martineau
David is an interior designer and home improvement expert. With a degree in architecture, David has worked on various renovation projects and has written for several home and garden publications. David's expertise in decorating, renovation, and repair will help you create your dream home.