Contents

- 1 How many cubic yards of concrete are needed to pour a slab?
- 2 How much is a cubic yard of concrete?
- 3 How much does 5 cubic yards of concrete cost?
- 4 How many yards of concrete do I need for a 10×10 slab?
- 5 How many bags of concrete do I need for a 10×20 slab?
- 6 How much does 2 yards of concrete cost?
- 7 Can I pour a 2 inch concrete slab?
- 8 How many 80lb bags of concrete are in a cubic yard?
- 9 Is mixing your own concrete cheaper?
- 10 How many bags of concrete makes a yard?
- 11 How much concrete can one person pour in a day?
- 12 How much does a 30×30 concrete slab cost?
- 13 Do you need rebar for 4 inch slab?
- 14 How thick should a concrete slab be?

## How many cubic yards of concrete are needed to pour a slab?

According to the table above, **one cubic yard** of concrete placed at a thickness of 5-inches covers 65 square feet. In a perfect universe, our 1,080 square foot driveway will need exactly 16.62 cubic yards of concrete (1,080 square feet / 65 square feet equals 16.62 cubic yards).

## How much is a cubic yard of concrete?

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 does 5 cubic yards of concrete cost?

Each **cubic** yard of **concrete costs** $119 to $147 per **cubic** yard delivered.

Short-Load Concrete Prices.

Cubic Yards | Mixing On-site Fees |
---|---|

5 – 5.75 | $70 |

4 – 4.75 | $80 |

3 – 3.75 | $90 |

2 – 2.75 | $100 |

## How many yards of concrete do I need for a 10×10 slab?

**10 x 10** = 100 square feet. 4 ÷ 12 =.33. 100 x.33 = 33 cubic feet. 33 x.037 = 1.22 cubic **yards**.

## How many bags of concrete do I need for a 10×20 slab?

A 60-pound **bag** yields. 017 cubic yards, and an 80-pound **bag** yields. 022 cubic yards. For a 10 x 10 **slab**, you **would need** 77 60-pound **bags** or 60 80-pound **bags**.

## How much does 2 yards of concrete cost?

According to the NRMCA – Ready Mixed **Concrete** Industry Data Survey, the **average cost** of **concrete** in 2018 was $120 per cubic yard, or $240 for the **2** cubic **yards** needed for a typical 10-by-10-foot patio.

Bulk **Concrete Prices**.

Cubic Yards |
Price Range |
---|---|

1* | $140-$200 |

2* |
$280-$400 |

3* | $420-$600 |

4* | $560-$800 |

## 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 many 80lb bags of concrete are in a cubic 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**.

## Is mixing your own concrete cheaper?

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.

## 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 concrete can one person pour in a day?

It all depends on how and where you are **pouring** the **concrete** and how you are finishing it. When we were placing **concrete** for a parking lot we **poured** 1000 cubic yards a **day** or about 10 cubic yards in 5 min. When we were placing **concrete** for a bridge deck 200 cubic yards took all **day** or about 10 cubic in 25 min.

## 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.

## Do you need rebar for 4 inch slab?

No, **you do** not **need rebar** for a **4**–**inch slab** of concrete on grade. A **4**–**inch**-thick **slab** cast on the ground and in permanent contact with it will float and **rebar** is not required. **Rebar** is recommended on concrete measuring 5 – 6 **inches** thick.

## How thick should a 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**.