# All About drywall for 1200 square feet house

Drywall, also known as plasterboard or gypsum board, is a commonly used building material for interior walls and ceilings. It is an essential component of any construction project, especially in the case of a 1200 square feet house. In this article, we will dive into all things drywall and explore the different aspects of using it in a 1200 square feet house. From understanding what drywall is made of to the installation process, as well as the various types and benefits of this versatile material, we will cover all the essential information you need to know about drywall for your 1200 square feet house. So, whether you are a homeowner looking to renovate or a contractor seeking to learn about drywall, this article has

## How much drywall do i need for 1200 square feet house

When planning to install drywall in a house, accurately estimating the amount of drywall needed is crucial for the project’s success. Drywall is a popular building material used for interior wall and ceiling surfaces. It comes in large sheets and is made of gypsum plaster sandwiched between two layers of paper. It is a relatively affordable and easy-to-install material, making it a popular choice for residential construction.

The amount of drywall needed for a 1200 square feet house will depend on the size of the walls, ceiling height, and any additional areas such as closets and alcoves. Here are the steps to calculate a rough estimate of how much drywall is required for a 1200 square feet house:

1. Measure the Walls: The first step is to measure all the walls in the house. Start by measuring the length and height of each wall. Multiply the length and height to get the total area for each wall. For example, if a wall is 10 feet long and 8 feet high, the total area would be 80 square feet.

2. Measure the Ceiling: Next, measure the length and width of the ceiling. Multiply the length and width to get the total ceiling area. Keep in mind that most drywall sheets come in 4′ x 8′ or 4′ x 12′ sizes.

3. Calculate the Total Wall Area: To get the total wall area, add the area for each wall calculated in step 1.

4. Calculate the Total Ceiling Area: Add the total ceiling area to the total wall area to get the overall surface area that will need to be covered with drywall.

5. Consider Waste: It is essential to account for waste when estimating drywall needs. This could be due to accidental cuts, damaged sheets, or extra material needed for corners and edges. Typically, it is recommended to add 10% to the total surface area to account for waste.

6. Divide by Sheets: Drywall is sold in sheets and is usually available in two standard sizes, 4′ x 8′ and 4′ x 12′. To calculate the number of sheets needed, divide the total surface area by the size of the sheets. For instance, if the total area is 1500 square feet, and the sheet size is 4′ x 8′, the number of sheets required would be 8 (1500/32 = 46.87, rounded to the nearest whole number).

7. Account for Joints: Due to the size of drywall sheets, joints will be inevitable. However, these joints can be minimized by using vertical sheets on walls and horizontal sheets on ceilings. Additionally, you can also use longer sheets such as 4′ x 12′ to reduce the number of joints needed.

8. Purchase Extra Sheets: It’s always a good idea to purchase a few extra sheets as a backup plan. In case of any mistakes, unexpected damage, or future repairs, having some extra drywall on hand can save time and money.

In conclusion, the amount of drywall needed for a 1200 square feet house will vary depending on the size and layout of the house. Following these steps and factoring in a 10% waste, an estimated 100-110 sheets of drywall would be required for a 1200 square feet house. As a civil engineer, it is important to accurately estimate the materials needed for a project to ensure a successful and cost-effective

## How much drywall do i need for 1200 square feet

To determine how much drywall is needed for a 1200 square feet area, you first need to know the standard size of drywall sheets. In most cases, drywall sheets are available in 4 feet x 8 feet or 4 feet x 12 feet sizes.

To calculate the number of sheets required, divide the total square footage of the area (1200 square feet) by the size of one sheet (32 square feet for 4 feet x 8 feet and 48 square feet for 4 feet x 12 feet). Therefore, for 4 feet x 8 feet sheets, you will need 37.5 sheets (1200/32) and for 4 feet x 12 feet sheets, you will need 25 sheets (1200/48).

However, this calculation does not take into account any waste or cutting that may be required during installation. For this, it is recommended to add 10-20% to the total number of sheets calculated.

If you are planning to install drywall on the ceiling as well as the walls, you will need to double the number of sheets calculated. This is because drywall sheets are usually installed horizontally on walls but vertically on ceilings.

Another important factor to consider is the thickness of the drywall sheets. The standard thickness for residential construction is 1/2 inch, but it can vary depending on the building codes and requirements. Thicker sheets will require fewer layers which will affect the number of sheets needed. It is always best to double-check with your local building codes to ensure you are using the correct thickness.

In addition to the drywall sheets, you will also need joint compound, joint tape, and screws for installation. The quantity of these materials will depend on the number of sheets required and the size of the area.

In conclusion, for a 1200 square feet area, you will need approximately 40-45 sheets of 4 feet x 8 feet drywall, or 25-30 sheets of 4 feet x 12 feet drywall, with an additional 10-20% for waste and cutting. It is essential to double-check with your local building codes and requirements to ensure you have the correct materials for your project.

## How many sheets of drywall do I need for 1200 square feet house

As a civil engineer, I have experience in construction projects and estimating material quantities. When it comes to drywall, determining the number of sheets needed for a 1200 square feet house depends on several factors such as the size and layout of the rooms, the type and thickness of the drywall, and the number of doors and windows.

Before calculating the number of drywall sheets needed, it is essential to have a detailed plan of the house’s layout, including all the walls, doors, and windows. This will help in accurately determining the required amount of drywall. A standard sheet of drywall measures 4 feet by 8 feet and covers 32 square feet of area. Therefore, 1200 square feet of house would require approximately 38 sheets of drywall (1200/32 = 37.5).

However, this calculation does not take into account the doors and windows, which reduce the surface area that needs to be covered by drywall. To determine the final number of drywall sheets needed, the area of all the doors and windows must be subtracted from the total square footage. For example, if the total area of doors and windows is 200 square feet, the final number of drywall sheets needed would be 1200-200= 1000 square feet. Dividing this by 32, we get 31.25 sheets of drywall, which can be rounded up to 32 sheets.

It is also important to consider the type and thickness of the drywall when calculating the quantity. There are different types of drywall, such as standard, moisture-resistant, fire-resistant, and soundproof drywall, each with its own thickness. Thicker drywall may require fewer sheets to cover the same area compared to standard drywall. So, it is crucial to consult with a contractor or refer to the manufacturer’s instructions to determine the number of sheets needed for a specific type and thickness of drywall.

In addition, it is recommended to account for the waste or extra material needed for corners, edges, and cutouts. It is common practice to add an extra 10% to the total number of sheets to account for waste and mistakes.

In conclusion, for a 1200 square feet house, 38 to 40 sheets of standard 4’x8′ drywall would be required, depending on the layout and type of drywall chosen. However, it is always best to consult with a contractor or refer to the manufacturer’s instructions to get an accurate estimate of the number of drywall sheets needed for a construction project.

## How much does it cost to drywall a 1200 square foot house

The cost of drywalling a 1200 square foot house can vary greatly depending on location, materials used, and labor rates. In general, the cost will range from \$1 to \$3 per square foot. This means that for a 1200 square foot house, the total cost of drywall installation can range from \$1,200 to \$3,600.

Some factors that can influence the cost of drywalling a house include the following:

1. Type of drywall: The type of drywall used can affect the cost. A basic drywall will be cheaper than a moisture-resistant or fire-resistant one.

2. Labor rates: The cost of labor will vary depending on your location and the experience of the workers. Labor costs can increase if there are complex designs or if the ceiling is higher than a standard height.

3. Preparation work: If there is old drywall or wallpaper that needs to be removed, the cost may increase. Similarly, if there are repairs needed on the walls, this will also add to the cost.

4. Insulation: Installing insulation behind the drywall will increase the cost. However, this is highly recommended as it can improve the energy efficiency of the house and reduce utility bills in the long run.

5. Additional materials: Other materials such as joint compound, tape, and screws will also add to the cost. These materials are necessary for securing and finishing the drywall.

6. Finish level: The cost of drywall installation can also vary based on the finishing level desired. A smooth finish will require more skill and time, hence, increasing the labor cost.

In addition to the cost of materials and labor, there may be additional costs for permits and inspections, which will depend on your local regulations. It is important to factor in these potential costs when budgeting for drywall installation.

To get an accurate estimate for the cost of drywalling a 1200 square foot house, it is best to consult with a professional contractor or get quotes from multiple contractors in your area. Be sure to discuss the specifics of your project to get an accurate estimate, and consider getting multiple quotes to compare prices and services.

## Conclusion

In conclusion, drywall is an essential material for building a 1200 square feet house. Its versatility, affordability, and ease of installation make it a popular choice among homeowners and contractors. By understanding the different types of drywall, their uses, and the factors to consider when choosing the right drywall for a 1200 square feet house, one can ensure a successful construction project. It is also important to note the importance of proper installation, maintenance, and repairs to maintain the structural integrity and aesthetic appeal of drywall. With proper knowledge and expertise, drywall can be a valuable asset for any 1200 square feet house.