The concrete business is difficult at best, but it can be even more frustrating if you are inexperienced. Many individuals have no clue what concrete costs or how much material they’ll need for their project. Concrete has a few important specifications:
- Durable and Hard-wearing
- Only needs water to be ready
- High-performance product
- Australian made
- Conforms to Australian standards
The concrete mix manufactured by Australian Builders Concrete Mix is ideal for a variety of house upkeep and construction tasks including driveway paths, mower strips, fish ponds, ground post supports, small concrete slabs, small project brickwork footings and concrete repair.
Australian Builders Concrete Mix is a premium trade mix of sand cement and aggregate, which is durable and simple to use simply by pouring water. This high-quality Australian cement is neatly packed to the proper proportions, ensuring a sturdy surface every time.
Concrete Premix Cost
A supplier may pre-mix a concrete order, which is then delivered by truck and poured through a chute. When purchasing pre-mixed concrete, you may inform the supplier:
- For delivery, provide the name and address of the recipient.
- What’s the purpose of the concrete (for example, a driveway, walkway, or foundation)?
- The required volume in cubic meters
- The concrete’s class (normal or special)
Concrete Mix Cost
It’s generally a good idea to order more concrete than you think you’ll need, typically 10%, since there is often waste or modifications to a project. Concreters also recommend rounding up your order to be safe. When you’ve worked out how much concrete costs per m3, bear in mind that some concreters may give prices for concrete cost per m2. You could anticipate spending anything from:
- For normal class concrete, expect to pay anything from $60 to $85 per square metre.
- For reinforced concrete, costs range from $65 to $90 per square metre.
- For an exposed aggregate finish, expect to pay anything from $100 to $150 per square metre
Concrete Premix Price per kg
Generally, the more smooth and polished the concrete requirement is for the finish (exposed aggregate), the greater the cost. Concreting professionals also charge higher prices for any excess waste removal or excavation that’s needed to accommodate a project, this can be an additional $15 to $40 per cubic metre of concrete. A pre-mix batch plant may deliver much cheaper than buying bags, however, it still may cost anything from $8 to $10 per 20kg bag, depending on what type of sand you are using. So if your order consists of say 100m3, there could be costs involved in having it trucked out.
How to Calculate How Much Concrete is Needed
So when orders are large enough, consider just getting exactly what you need by ordering directly from a ready-mix supplier. A ready mix supplier may be able to deliver it straight from the brewer (pre-mix plant). There might be additional costs for road and site accessibility, but not as much as trucking the order yourself.
When ordering by bag, remember that they need to be about 20 kg bags with a maximum weight of 25kg and above. The most common size is around 8 cubic meters per 20 kg bag or 500 grams per litre of water added into the concrete mix. Generally, this equates to 12/13 litres of water per bag when combining two parts cement with one part aggregate. For different types of concrete such as normal or special class, you can expect to use roughly 1/2 to 2/3 of a bag.
How Much Concrete Cost per m3
Concrete prices vary widely, with an average cost ranging from $200 to $300 per m3 (cubic metre), though you could pay anything from $350 for 40 MPa strength.
The cost of concrete can differ by as much as three hundred per cent from one region to the next, based on local costs. The type of concrete you choose and any additives or admixtures required might affect pricing. If your project is bigger, you may get a discount, or if you order concrete on a regular basis, you may save money.
The price of concrete per cubic metre is a concreter’s standard charge for the volume of each job. This is because concrete is, essentially, a liquid (albeit a harsh one) before it sets and hardens, and calculating the m3 is the same as working out its volume. To measure the volume of concrete, take a measurement of the height x length x width of the slab for a footpath, driveway, or other structure. This may provide you with the cubic meters of concrete required, which is equal to 1,000 litres.
Concrete pricing may vary based on a variety of things, including:
- The area of your job, measured in square meters, m3 or cubic meters, is the size of it.
- How much time may it take to dig up and/or level your location?
- The amount of drainage that could be installed
- The cost of pre-mixed concrete from your big suppliers
- The sort of concrete you choose for your job (a concrete driveway may cost more than a pathway or slab for a shed)
- Whether you need to include the cost of concrete removal for outdated or broken concrete, consult a professional.
Additional Concrete Prices
It’s also vital to remember that labour expenses may be considered in addition to the material cost. When it comes to calculating their labour costs, concreters may charge a percentage of the materials or a per hour rate. On average, this rate is between $60 and $80 per hour.
If you’re searching for unusual features like exposed aggregates or colour combinations, these may have a price depending on your exact requirements. Companies may provide quotations for these specialized goods through the system once again.
The following prices for concrete pump rental costs range between $550 and $700 per pour, depending on the size of your project in Australia. While this may appear to be a lot, it can save time and avoid property damage from heavy concrete trucks driving over them.
Hiring a Professional Concreter
When hiring a professional it may cost you more than doing it by yourself, but skipping the professional and hiring a casual may cost you even more. Also, if any damage is done to the surface during work and after its completion, this can lead to further expenses. In addition to the above, even if you decide to hire a company, it is still necessary to get an estimate from more than one. This may help you select a company that offers you the best possible quote. Most professional companies offer services and determine the building cost per cubic metres.