Services / Construction Set-Out

Construction Set-Out Surveys Brisbane

Proposed building positions and levels marked on site from your current approved plans, stage by stage.

  • Building and formwork set-out from approved plans
  • Footing, slab and later stages quoted to suit your build
  • Reference levels and control marks agreed before fieldwork
  • Form 12 certification scoped separately when required

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Construction Set-Out for Brisbane Builders and Owners

A construction set-out survey takes the position and levels of proposed work from your approved plans and marks them on the ground, so the builder or formworker knows where to dig, form up and pour. Depending on the job and what's agreed with the builder, marks can include building corners, wall lines, footing or slab edges and reference levels, placed directly or as offsets that sit clear of the excavation.

Set-out deals with work that hasn't been built yet. It's a different job from a boundary identification survey, which locates the legal property boundaries, and from a detail or contour survey, which records the site as it is today for design. It's also separate from checking work once it's built. If your certifier asks for a Form 12 for surveyed aspects, that is scoped as its own item, so the quote shows what is and isn't included.

Building and Formwork Set-Out

Corners, wall lines and footing or slab edges marked from the approved plans so the builder can excavate and form up in position.

Reference Levels and Site Control

Temporary benchmarks and control marks set from the agreed datum, so trades work from the same levels across each stage.

Stage-by-Stage Visits

Set-out can be done in one visit or across stages such as footings and then slab. Each visit is listed in the quote.

Clear Outputs

The quote states what you get from each visit, such as marks and offsets on site and any written record your builder or certifier has asked for.

When Builders and Owners Book Set-Out

Set-out is common on new builds and extensions where the position of the work matters against boundaries, setbacks or existing structures. Whether it's needed, and at which stages, depends on your approvals, your certifier and how your builder runs the job. Check with them first rather than assuming every project needs the same survey.

  • New homes and knockdown rebuilds
  • Extensions and granny flats
  • Townhouses and duplexes
  • Garages, carports and outbuildings

How Construction Set-Out Works

This is a typical outline. Your quote confirms the visits and outputs for your job.

  1. 1.Send Your Plans: Share the current approved plans with revision numbers, the site address and the stage you need set out. If the plans have changed since approval, say so up front.
  2. 2.Scope and Quote: The surveyor reviews the plans and confirms the stages, datum, control marks and any certificate or written outputs you've asked for. You get a quote setting out that scope before anything is booked.
  3. 3.Book the Visit: Once the quote is accepted, a fieldwork date is arranged around site access and your builder's program. Timing depends on availability at the time.
  4. 4.Mark the Site: The surveyor sets up from the agreed control and marks positions and levels with pegs, nails, paint or offsets, as agreed with the builder.
  5. 5.Hand Over: Marks and offsets are handed over to the builder with any written outputs listed in the quote. Later stages, checks of built work or a Form 12 follow only where they've been scoped.

What Set-Out Costs and What Affects It

There isn't one fixed price for set-out. Cost depends on how many visits and stages you need, how complex the building is, whether usable boundary and control information is already available, site access, and the outputs you need at the end.

Send your plans and stage details for a project-specific quote that lists each visit and output. Booking lead times vary, so include your builder's deadline when you ask. If you also need a Form 12 for surveyed aspects, ask at the same time so it's priced as its own line.

What to Have Ready Before You Ask for a Quote

  • Current approved plans, with the revision number
  • The stage you need set out, such as footings or slab, and any later stages
  • Any known datum, benchmark or boundary marks on site, plus earlier survey plans
  • Site address, access notes, your builder's deadline and any certificate or outputs your certifier has asked for

Get a Quote for Your Set-Out

Send your approved plans and the stage you need marked, and you'll get a quote scoped to your job.

Frequently Asked Questions

What is a construction set-out survey?
It's a survey that marks the position and levels of proposed work on site from your approved plans, so the builder knows where to excavate, form up and build. Marks can include building corners, wall lines, footing or slab edges and reference levels, placed directly or as offsets agreed with the builder. It's also called building layout or setout.
How much does a construction set-out survey cost in Brisbane?
There's no single set price. Cost depends on the number of visits and stages, how complex the building is, whether boundary and control information is already available, site access and the outputs you need. Send your plans and stage details for a project-specific quote that lists each visit and output. If your certifier needs a Form 12, it can be quoted as a separate item.
When do I need a construction set-out survey?
Usually after the plans are approved and before excavation or footing work starts on the part being set out. It's common on new homes, extensions, granny flats and outbuildings where the position against boundaries or setbacks matters. Whether it's required, and at which stages, depends on your approvals and certifier, so check with them and your builder.
How long does a set-out survey take?
It depends on the size of the job, the number of stages and site conditions, so a time isn't given until the plans have been reviewed. Booking lead times also vary. Include your builder's deadline when you ask for a quote and the expected booking window can be confirmed then.
What's the difference between set-out and boundary surveys?
A boundary identification survey locates and marks the legal property boundaries. A set-out survey marks where proposed work goes, using the approved plans. Some jobs need the boundary located first, for example where the work is close to a boundary and there's no reliable reference on site, but not every project does. The surveyor can advise once they've seen the plans and site information.
Do I need multiple set-out surveys during construction?
Some builds are set out in one visit. Others need separate stages, such as footings and then slab, or extra visits for later parts of the build. Talk through the stages with your builder before asking for a quote, and the quote will list each visit.
Will I receive a set-out certificate?
Not automatically. What you receive depends on what's quoted. Marking proposed work is different from checking work once it's built. If your certifier needs a Form 12 for surveyed aspects, that's a separate certification against the approved plans you supply, and it needs to be included in the quote. Tell us what your certifier or builder has asked for so it can be scoped.
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