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`"Room"_"drywall cost" = ("interior wall area"/("4x8")) * "uP" `

Enter a value for all fields

The **Cost to Drywall a Room's Walls** calculator computes an estimated cost of drywall to cover the interior walls and ceiling of a rectangular room defined by length, width and height. The user can choose the size (4x8 or 4x12) of the wall board (gypsum) and provide a unit price for those wall boards.* Drywall in a room*

**INSTRUCTIONS:** Choose your preferred units and enter the following:

**(L)**The length of the room**(W)**The width of the room**(H)**The height of the room**(sS)**The size of the drywall sheet (pull-down to choose)**(uP)**The unit price of one wall board. See Drywall Pricing below.

**Total Cost:** The total cost of wall boards for the interior of the room is calculated in U.S. dollars. However, this can be automatically converted into other currency units via the pull-down menu.

The calculator computes the total surface area of the room (CLICK HERE) and number of required sheets, and uses the unit pricing to compute the **Total Drywall Cost for a Room** in U.S. dollars.

- Surface Area of the Room including the walls and ceiling
- Drywall to Cover a Room including the walls and ceilings
- Drywall cost of Material (wall board) for a room including the walls and ceiling
- Cost to Finish Drywall. This includes taping, mudding and sanding up to preparation to paint.
- Drywall Sheets for a Wall or Area
- Drywall Cost of Material (wall boards) for a Wall
- Compute the number of gallons to paint or primer a room
- Compute the cost to paint or prime a room
- Compute the volume of a room
- Compute the surface area of the interior walls of a room
- Compute the floor area of a room

Pricing for drywall is an estimate. The pricing per sheet used in this estimator is as follows:

- Drywall Pricing Survey Date: 2/2/18
- Drywall Pricing Survey Store: Home Depot
- The pricing for a 1/2 inch 4x8 sheet of drywall is $11.29
- The pricing for a 5/8 inch 4x8 sheet of drywall is $12.57
- The pricing for a 1/2 inch 4x12 sheet of drywall is $16.77
- The pricing for a 5/8 inch 4x12 sheet of drywall is $18.89