Contents

- 1 How do you figure a yard of concrete?
- 2 How much is a yard of concrete 2020?
- 3 How much concrete do I need for a 10×10 slab?
- 4 How many 80 lb bags of concrete are in a yard?
- 5 How many bags of concrete makes a yard?
- 6 How much does it cost for a 12×12 concrete slab?
- 7 Can I pour a 2 inch concrete slab?
- 8 How much is a truck load of concrete?
- 9 How much does a 20×20 concrete patio cost?
- 10 How thick should my concrete slab be?
- 11 How much does a 30×30 concrete slab cost?
- 12 How many cubic feet is a bag of concrete?
- 13 How much area does a yard of concrete cover?
- 14 How many bags of concrete do I need for a post hole?
- 15 Is it cheaper to mix your own concrete?

## How do you figure a yard of concrete?

**How do I calculate how much concrete I need for a slab?**

**Measure**the area in feet.- Multiply length by width, and then by thickness.
- Divide the resulting number by 27 to find cubic
**yards**.

## How much is a yard of concrete 2020?

Use $90 per cubic **yard** as a ballpark figure for **concrete prices**, but **concrete** slab **cost** will vary by region. Also, expect a fee of about $60 per load for delivery from a **concrete** truck for **concrete cost**.

## How much concrete do I need for a 10×10 slab?

For a **10 x 10 slab**, we’d suggest a mix with a capacity of about 4,000 pounds per square inch, or psi. This is basic for residential projects, and it can withstand traffic and support heavy loads.

## How many 80 lb bags of concrete are in a yard?

**how many 80lb bags of concrete are in a yard**? You will need 45 **bags of concrete** mix to make a cubic **yard** of **concrete**. There’s 27 cubic feet of **concrete** in a cubic **yard**.

## How many bags of concrete makes a yard?

On average, it will take 90 40lb bags, **60** 60lb bags, or 45 80lb bags to fill one cubic yard of concrete.

## How much does it cost for a 12×12 concrete slab?

How much does a 12×12 concrete slab cost? The average cost to pour a 12×12 concrete slab that is 4” thick is between **$888** and $1,584, with professional labor and materials included.

## Can I pour a 2 inch concrete slab?

If done properly, new **concrete can** often be **poured** right over an existing **slab**. For this to be feasible, the contractor needs to **pour** at least **2 inches** thick, use smaller aggregate, and incorporate reinforcement such as welded wire mesh or fiber mixed into the **concrete**.

## How much is a truck load of concrete?

The average **cost** of **concrete** delivery is $119 to $147 per cubic yard for a full 10-yard **truckload** of ready-mix **concrete**, and $172 per yard for a short-**load** of less than 10 yards. The **cost** of **concrete** to pour a sidewalk is $255 to $320, while a driveway or garage slab runs $1,060 to $1,270.

## How much does a 20×20 concrete patio cost?

Cost to Install Concrete Patio by Size

Size in Feet | Square Footage | Price Range |
---|---|---|

12×14 | 168 | $1,400 – $4,000 |

15×15 | 225 | $1,800 – $5,500 |

16×18 | 288 | $2,300 – $7,200 |

20×20 |
400 | $3,000 – $10,000 |

## How thick should my concrete slab be?

Standard **concrete** floor **slab thickness** in residential construction is 4 inches. Five to six inches is recommended if the **concrete** will receive occasional heavy loads, such as motor homes or garbage trucks. To prepare the base, cut the ground level to the proper depth to allow for the **slab thickness**.

## How much does a 30×30 concrete slab cost?

How much is the cost of a 30×30 concrete slab? A 30×30 foot concrete slab costs about **$5,400** including installation. This is for 6-inch thickness, but can go up or down depending on what your concrete pro recommends.

## How many cubic feet is a bag of concrete?

With this formula in mind, you’ll be able to calculate just how much concrete or cement you’ll need for your project: One **60**-lb bag of concrete gives you. 45 cubic feet of concrete when mixed with 2.5 quarts of water. In order to have enough concrete for one cubic foot, you’ll require 2.2 bags of **60**-lb concrete.

## How much area does a yard of concrete cover?

One Cubic Yard of Concrete: 4-inches thick – covers 81 **square feet**.

## How many bags of concrete do I need for a post hole?

Mix two 50lb **bags of concrete** with water in a mixing tub or 5-gallon bucket. Add **concrete** into the **hole** and around the 4” x 4”. Depending on your climate, let **concrete** set up for 24 – 48 hours.

## Is it cheaper to mix your own concrete?

One of the least expensive ways to get **concrete** is to **mix your own**. You can buy bags of the **mix** from a home improvement store. Typically, you only have to add water for it to be ready to pour. Otherwise, you risk getting a weaker **concrete** once it cures, which could lead to cracks or crumbles within a couple of years.