Brick Calculator

Wall Length (ft)
Wall Height (ft)
Wall Thickness

The Material required are:
Bricks (Nos) Mortar (ft3) Cement (Kg) Sand (ft3)

About Brick Calculator

How to calculate bricks in a wall?

One of the most difficult aspects of beginning new brick masonry projects, such as partition walls, retaining walls, brick piers, foundations, and columns, is figuring out how many bricks you will need. Ordering too few bricks will cause construction to be delayed, while ordering too many will increase the cost of construction. Brick calculation for walls and its formula will help you make better decisions. To calculate the area of a single-layer brick wall, multiply the wall's length by its height. To determine how many bricks you'll need, multiply that area by 60 and then add 10% for waste. The brief response makes use of "normal" brick and mortar sizes. The kind of structure can also affect how it changes.

Brick Calculator

Choosing the purpose for your bricks is the first step. Bricks can be used for a variety of tasks, from making a straightforward garden wall to creating a fireplace surround to enhancing the façade of your home. The type of structure you plan to create and the bricks you select can both have a significant impact on how many you need.

What are the types of walls?

There are two different types of brick walls: full or double brick walls made of two bricklayers typically have a thickness of 200 millimetres (8 inches), also known as 8-inch brick walls, and half or single brick walls made of one bricklayer typically have a thickness of 100 millimetres (4 inches), also known as 4-inch brick walls.

The breadth of a single brick is equal to the width of a half-brick thick wall (or single layer). When bricks are stacked horizontally, the stretcher side (long side of the brick) is visible. Your wall is 65mm broad if you're using a typical UK brick. For further stability, this sort of wall can be used as an outer facade and installed on top of a sturdy interior wall system. Half-brick walls shouldn't be used for structural or load-bearing needs. Because freestanding half-brick walls have no structural support and become increasingly unstable as they get higher, safety can also be a major concern. Your stonework could be destroyed by strong winds and reduced to a jumble of debris.

Your wall is 215mm broad because a one-brick thick or two-layer wall is as wide as the long side of a brick (standard UK brick size). It is made up of two distinct layers that switch back and forth between a stretcher course and a header course. A stretcher course is a brick wall that is at least two bricks thick and is laid with the long edge of the brick visible. The structural integrity of the wall is considerably increased by laying the header course with the short side of the brick exposed. For anything over 600mm tall, one-brick thick walls can be freestanding and are advised.

What is bricks calculation formula?

By multiplying the length of the brick masonry wall by the height, you may calculate the area in square metres for a half-brick, single-layer, or 4-inch brick wall using the thumb rule. To calculate the required number of bricks, multiply the area by 50. Then, add an additional 10% to account for breakage and wastage during transit, storage, and the construction of the brick wall. This is the brick calculation formula in square metres for a 4′′ brick masonry wall with a single or half layer.

How do you calculate the number of bricks in a 9 inch wall?

For a 10 by 10 room, we need to figure out how many bricks, as well as how much cement and sand, are needed. There are three different forms of brick wall construction depending on the thickness: 4.5 inch brick wall, 9 inch brick wall, and 13.5 inch brick wall. Today, high rise and low rise residential and commercial buildings are constructed with 4.5 inch and 9 inch brick walls, respectively. 13.5 inch brick walls are not currently used in construction, but in some rural areas, some people may have built their homes with 13.5 inch brick walls because of the local economic climate.

We estimate the cost of building a 10 by 10 room and the amount of bricks, cement, and sand needed for a 100 square foot room with walls that are 4.5 inches, 9 inches, and 13.5 inches thick. Sizes for the door, windows, and ventilation should be subtracted. Brick calculation for a 100 square foot room, how many bricks are needed for a 10 by 10 foot wall. Suppose we've provided the following.

Room height is 10 feet.

Size of room: 10 square feet.

100 square feet is the size of a single wall (10 x 10).

Each wall's surface area is 100 square feet divided by four.

Assume that the door measures 7 x 3 feet.

Window size: 4 x 3 = 12 square feet

Ventilation size: (1 x 1) square feet

Total taken away: 21+12+1=34 square feet

Brickwork area is 366 square feet.

Brick wall thickness: 9 inches

Brick dimensions are 8′′ x 4′′ x 4′′.

Mortar thickness: 0.5 inches (12 mm).

Brick size when mortared is 8.5′′ x 4.5′′ x 4.5′′.

Brickwork volume = 366 x 9 / 12 = 274.5 Cu ft

Brickwork volume = 274.5 Cu ft

1 brick has a volume of 8.5′′/12′′/4.5′′/12′′/4.5′′/12.

1 brick with mortar has a volume of 0.0996 cubic feet.

Number of bricks equals brickwork volume/volume of a single brick with mortar

Brick count is 274.5/0.0996 or 2756.

Think about the 2% waste caused by work, storage, and transportation.

2% of 2756 = 55 nos

Bricks totaled: 2756 + 55 = 2811

For a 9 inch brick wall to be built in a 10 by 10 room, 2811 bricks are needed.

Think about the 5% brick waste. If the wall has any openings, such as doors, windows, or other gaps, take their volume out of the wall's volume and divide it by the brick volume. I hope you've now mastered the art of manually calculating bricks.