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The cost to demolish an existing brick driveway and re-concrete it, including surfacing, can vary based on several factors such as the size of the driveway, the condition of the existing driveway, the type of concrete and surfacing desired, and the specific contractor rates in Brisbane. However, here are some general estimates to give you an idea:
Demolition and Removal of Existing Driveway:
Cost: Approximately $50 to $100 per square meter.
This cost includes breaking up and removing the existing bricks, as well as disposal.
Preparation of the Base:
Cost: Approximately $20 to $40 per square meter.
This cost includes excavation, grading, and preparing the base for the new concrete.
Concrete Driveway Installation:
Standard Concrete: $60 to $100 per square meter.
Exposed Aggregate Concrete: $100 to $150 per square meter.
Stamped/Decorative Concrete: $100 to $150 per square meter.
Additional Surfacing (if applicable):
Sealant: $10 to $20 per square meter.
Colored Concrete: $10 to $20 per square meter.
Anti-slip Treatment: $10 to $15 per square meter.
Example Calculation
For a 50 square meter driveway, assuming you choose standard concrete, the cost breakdown might be:
Demolition and Removal:
50 sqm x $75 (average) = $3,750
Base Preparation:
50 sqm x $30 (average) = $1,500
Concrete Installation:
50 sqm x $80 (average) = $4,000
Additional Surfacing (Sealant):
50 sqm x $15 (average) = $750
Total Estimated Cost: $10,000
These are approximate costs and can vary. For a precise quote, it's best to contact local contractors in Brisbane and get multiple quotes to compare. Additionally, costs might be lower or higher depending on the specifics of your project and any special requirements you might have. |
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