# How much should I pay for a concrete foundation?

## How much should I pay for a concrete foundation?

A new foundation can be expensive depending on the scope of the project. On average, a concrete foundation costs around \$8,500. On the low-end, a foundation can cost around \$6,000 and on the high end, a foundation will run close to \$15,000. Total costs will vary depending upon permits, labor and the type of foundation.

How much does it cost to lay a concrete slab NZ?

Typically concrete would cost \$80 to \$140 per square metre depending on your needs. Asphalt is another popular option and costs \$60 to \$100 per square metre according to the Builderscrack online cost estimator tool.

How much are house foundations NZ?

A Typical 180-200 square meter home on a TC2 site might require additional investment in the foundation of \$10,000 to \$15,000 just depending on what the engineer prescribes.

### How do you estimate a concrete foundation?

How to calculate concrete:

1. Determine how thick you want the concrete.
2. Measure the length and width that you’d like to cover.
3. Multiply the length by the width to determine square footage.
4. Convert the thickness from inches to feet.
5. Multiply the thickness in feet by the square footage to determine cubic feet.

How much is concrete per m3 NZ?

The concrete cost is calculated in three dimensions (per cubic meter) which is different from the square meter rates. Concrete suppliers in NZ supply costs of concrete start from approximately \$300 per cubic meter while labor costs are run from \$80 per hour.

How much is a 20kg bag of concrete?

one 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm. or 108 x 20kg bags equates to one cubic metre of mixed concrete.

## How deep are foundations for a house NZ?

The minimum foundation depth for buildings within the scope of NZS3604:2011 is 200mm minimum below cleared ground level into good ground.

How much is a concrete slab for a house?

However, concrete slab prices may vary from one location to another, therefore residents in New South Wales are exposed to the highest rates (\$85 per m2) while those living in Western Australia can expect to pay an average cost of \$50 per m2 for a concrete slab.

How much does a 30 by 40 concrete slab cost?

The average cost to pour a 30×40 concrete slab that is 6” thick with metal rebar reinforcements is between \$8,196 and \$12,384. This cost is based on a general purpose use such as a garage, whereas a foundation for a structure may cost more.

### How is the price of a concrete floor calculated in New Zealand?

Concrete prices in New Zealand are based on a per cubic metre rate, therefore when enquiring about price you will need to provide the concrete volume required. Use the concrete calculator below to work out the volume of the area to be filled.

How much does 1m3 concrete cost per square meter?

Typically concrete would cost \$80 to \$140 per square metre depending on your needs. Asphalt is another popular option and costs \$60 to \$100 per square metre according to the Builderscrack online cost estimator tool. Similarly, how much does 1m3 of concrete cost?

How much does it cost to have concrete concreting done?

Cost of Concreting Per m3 (cubic Metre) Calculating the costs of concreting in three dimensions (per cubic metre) is different than square metre rates. The supply cost of concreting starts from roughly \$300 per cubic metre, while labour costs for hiring concreters run from \$80/hr. Additionally, how much does exposed concrete cost?

## How much does exposed aggregate finish cost?

You can expect to pay between \$100 to \$150 in labour and materials for an exposed aggregate finish. That puts it on the high end with 20 square metres costing as much as \$3,000 and 50 square metres as much as \$7,500.