Instant Quote
1
Project Info
Size
Finish
4
Demolition
5
Site Works
6
Structural
7
External Cladding
8
External Cladding Walls
9
External finishes Walls
10
Windows & Doors
11
Finishes
12
Fixout Carpentry
13
Project Admin
14
Comments & Uploads
Get an Instant Quote for Your House Extension Project
What type of quote are you ready for?
Quick Start Quote
You've got a rough idea of what you want & needs to be done. Easy starting point.
Fine Tuned Quote
You've got the measurements & know exactly what you need. Exact custom quote.
Skip For Now
Not clear on the scope yet? Share your details, and we'll guide you through getting started.
How much extra space do you need?
Please select the option that most accurately reflects your desired extension size
10m2
See Examples
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https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160636/p1-16.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160634/p1-18.png
20m2
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160630/p1-21.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160631/p1-20.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160633/p1-19.png
40m2
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160627/p1-24.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160628/p1-23.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160629/p1-22.png
60m2
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160623/p1-27.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160624/p1-26.png
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160626/p1-25.png
Not Sure
See Examples
What finish level do you want?
Please select the option that most accurately reflects your preferred style for your ideal extension
Budget
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160607/p1-2023-07-13T220938.910.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160610/p1-2023-07-13T220359.890.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160608/p1-2023-07-13T220629.160.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160619/p1-2023-07-13T213729.033.jpg
Mid-Range
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160614/p1-2023-07-13T214358.384-e1699940480110.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160611/p1-2023-07-13T214611.539.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160607/p1-2023-07-13T220938.910.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160621/p1-100.jpg
High-End
See Examples
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160605/p1-2023-07-13T221746.897.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160601/p1-2023-07-14T131237.195.jpg
https://airenostore.s3.ap-southeast-2.amazonaws.com/wp-content/uploads/2023/02/30160600/p1-2023-07-14T131435.883.jpg
Not Sure
See Examples
What do you want included in demolition phase?
Please select the inclusions for demolition. You can customise the options by clicking 'Edit options'
Demolish Existing Building
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to remove existing brick walls and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing cladding walls and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing section of roofing and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing section of paving and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing section of decking and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing windows and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing doors and disposal
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Allow to remove existing slab and disposal
Category
Demolition
Quantity
Disconnect Plumbing & Electrical
Include and adjust to suit your project
Include or Exclude
Whats Included:
Disconnect electrical services
Category
Electrical
Include or Exclude
Whats Included:
Disconnect plumbing services
Category
Plumbing
Rubbish Disposal
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply 9m3 bin per week
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Supply 6m3 bin per week
Category
Demolition
Quantity
Include or Exclude
Whats Included:
Load rubbish on truck and take to tip
Category
Demolition
Quantity
What do you want included for site works?
Please select the drainage or site works scope that you wish to include
Drainage
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to setup drainage for ground floor extension, provisional allowance
Category
Excavation & Earthwork
Quantity
Earthworks
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to level site, clear debris and prepare site for foundation
Category
Excavation & Earthwork
Quantity
How would you like the extension built? Choose options
Please choose how your extension will be build
Choose Foundation
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install 120mm thick slab with mesh reinforcement, including material
Category
Foundation
Quantity
Include or Exclude
Whats Included:
Allow to supply & install concrete Edge beam to the perimeter
Category
Foundation
Quantity
Include or Exclude
Whats Included:
Allow to install concrete piers up to 30m
Category
Foundation
Quantity
Include or Exclude
Whats Included:
Allow to install termite control to perimeter of slab
Category
Foundation
Quantity
Choose Floor, Wall & Roof Framing
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allowance to supply and install FF Floor joist & flooring per m2
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Allowance to supply and install FF Roofing truss per m2
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Allowance to supply and install timber framed walls to all levels
Category
Carpentry
Quantity
Choose Steel beams & Columns
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to fabricate and install 75x75x5 Columns
Category
Structural Steel
Quantity
Include or Exclude
Whats Included:
Allow to fabricate and install 89x89x5 Columns
Category
Structural Steel
Quantity
Include or Exclude
Whats Included:
Allow to fabricate and install 100x100x5 columns
Category
Structural Steel
Quantity
Include or Exclude
Whats Included:
Allow to measure, fabricate and install 150PC beam
Category
Structural Steel
Quantity
Include or Exclude
Whats Included:
Allow to measure, fabricate and install 200PC beam
Category
Structural Steel
Quantity
Include or Exclude
Whats Included:
Allow to measure, fabricate and install 250PFC beam
Category
Structural Steel
Quantity
Choose Stairs
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install new stair with MDF and timber rail finish
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install new stair with MDF and glass balustrade finish
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install new stair with Hardwood and timber rail finish
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install new stair with Hardwood and glass balustrade finish
Category
Carpentry
Quantity
What cladding do you want on the roof?
Choose your cladding type for roof and wall
Metal Roof
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install metal roofing
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install quad Gutter to above
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install flashing to perimeter
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install parapet capping
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install downpipe spreader
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install guard rail to above
Category
Roofing
Quantity
Tile Roof
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install concrete tile roofing
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install quad Gutter to above
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install flashing to perimeter
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install parapet capping
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install downpipe spreader
Category
Roofing
Quantity
Include or Exclude
Whats Included:
Supply and install guard rail to above
Category
Roofing
Quantity
What cladding do you want on the walls?
Choose your cladding type for roof and wall
Bricks
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install common Bricks
Category
Bricklaying
Quantity
Include or Exclude
Whats Included:
Supply and install standard range Bricks
Category
Bricklaying
Quantity
Include or Exclude
Whats Included:
Supply and install medium range Bricks
Category
Bricklaying
Quantity
Include or Exclude
Whats Included:
Supply and install premium range Bricks
Category
Bricklaying
Quantity
Include or Exclude
Whats Included:
Allowance to paint bricks, undercoat and 2 top coats
Category
Painting
Quantity
Timber
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install standard range timber Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install standard range timber Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install premium range timber Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install fire rated timber cladding
Category
Carpentry
Quantity
Fibre Cement
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install standard range Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install standard range Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install premium range Cladding
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install fire rated cladding
Category
Carpentry
Quantity
What finish do you want on the external walls?
Choose your cladding type for roof and wall
Painted
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to paint walls to cover. Inc material
Category
Painting
Quantity
Render
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to supply and install cement render
Category
Render
Quantity
Include or Exclude
Whats Included:
Allow to supply and install acrylic render
Category
Render
Quantity
Choose Windows & Doors
Please select your inclusions for windows, doors and skylights
Aluminium Windows & Doors
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 800x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 1300x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 1600X2700
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 900x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 1400x2700
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 1500x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium window approx size: 2000x1470
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium fixed sliding door approx size: 2700x3600
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install aluminium fixed sliding door approx size: 2700x1500
Category
Windows & Doors
Quantity
Timber Windows & Doors
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install timber window approx size: 800x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 1300x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 1600X2700
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 900x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 1400x2700
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 1500x1500
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber window approx size: 2000x1470
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber fixed sliding door approx size: 2700x3600
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install timber fixed sliding door approx size: 2700x1500
Category
Windows & Doors
Quantity
Skylights
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install 1500 mx1500 skylight
Category
Windows & Doors
Quantity
Include or Exclude
Whats Included:
Supply and install 1200mx700mm skylight
Category
Windows & Doors
Quantity
Do you want to include insulation, plasterboard and interior painting? Choose options
Please choose your options
Insulation
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install R2.0 Ceiling insulation
Category
Insulation
Quantity
Include or Exclude
Whats Included:
Supply and install R2.5 Wall insulation
Category
Insulation
Quantity
Include or Exclude
Whats Included:
Supply and insulation R2.5 Acoustic Wall insulation
Category
Insulation
Quantity
Include or Exclude
Whats Included:
Supply and install R3.1 Acoustic Wall insulation
Category
Insulation
Quantity
Plasterboard
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install 10mm plasterboard ceiling fixed to timber ceiling joist
Category
Drywall/Plaster
Quantity
Include or Exclude
Whats Included:
Supply and install 13mm plasterboard ceiling fixed to timber ceiling joist
Category
Drywall/Plaster
Quantity
Include or Exclude
Whats Included:
Supply and install 6mm villaboard to wetareas, bath, ensuite, laundry, WC
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 10mm Plasterboard lining in bedroom, living areas, hallway, dining & kitchen
Category
Drywall/Plaster
Include or Exclude
Whats Included:
Supply and install 90mm cove cornice
Category
Drywall/Plaster
Quantity
Include or Exclude
Whats Included:
Supply and install 2 step lock cornice
Category
Drywall/Plaster
Quantity
Include or Exclude
Whats Included:
Supply and install 3 step lock cornice
Category
Drywall/Plaster
Quantity
Interior Painting
Include and adjust to suit your project
Include or Exclude
Whats Included:
Allow to paint walls to cover. Inc material
Category
Painting
Quantity
Include or Exclude
Whats Included:
Allow to paint ceilings to cover. Inc material
Category
Painting
Quantity
Choose Internal Doors & Trim
Choose your inclusions for doors & trim
Doors
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install 620mm hollow door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 720mm hollow door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 820mm hollow door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 920mm hollow door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 620mm Cavity slider including door pocket
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 820mm Cavity slider including door pocket
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install 920mm Cavity slider including door pocket
Category
Carpentry
Quantity
Door Hardware
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install Standard range door hardware - p/door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install mid-range range door hardware - p/door
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install premium range door hardware - p/door
Category
Carpentry
Quantity
Door Trim
Include and adjust to suit your project
Include or Exclude
Whats Included:
Supply and install skirting 42 x 11 Primed Pine Moulding Bullnose Profile
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install skirting 42 x 18 Primed Pine Moulding 25mm Half Splay Profile
Category
Carpentry
Quantity
Include or Exclude
Whats Included:
Supply and install skirting 66 x 18 Primed Pine Moulding 25mm Half Splay Profile
Category
Carpentry
Quantity
Project Admin & Management
Please choose your project supervision, consultants and insurance
Supervision
Include and adjust to suit your project
Include or Exclude
Whats Included:
Site supervisor; at 40 hour per week working
Category
Labour
Quantity
Include or Exclude
Whats Included:
General Labour; at 40 hour per week working
Category
Labour
Quantity
Insurance & Levies
Include and adjust to suit your project
Include or Exclude
Whats Included:
Long Service Builders Levy - 0.39% of contract price
Category
Preliminaries
Quantity
Include or Exclude
Whats Included:
Home Owner Warranty 0.8% of contract price
Category
Preliminaries
Quantity
Consultants
Include and adjust to suit your project
Include or Exclude
Whats Included:
Architectural draftsperson allowance per job
Category
Consultants
Quantity
Include or Exclude
Whats Included:
Structural engineering allowance per job
Category
Consultants
Quantity
Include or Exclude
Whats Included:
Stormwater engineering allowance per job
Category
Consultants
Quantity
Include or Exclude
Whats Included:
Soil investigation allowance
Category
Consultants
Include or Exclude
Whats Included:
Surveyor Fees Wall setout
Category
Consultants
Quantity
Include or Exclude
Whats Included:
Surveyor Fees Edge form check
Category
Consultants
Quantity
Include or Exclude
Whats Included:
Surveyor Fees Asbuilt survey
Category
Consultants
Quantity
You're All Set
Please fill out these details to help with planning
Project Budget
Address
Ready To Start
Planning Stage
Just budgeting
Project Started
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Ideal start date?
Ideal completion date?
Select how you'd like to proceed with your project:
Done For You
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Do it yourself
Navigate through the process at your own pace without any contact from us.
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Design
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