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What is the deck made from (or will it be made from)?

2

Estimated range

$11,655 – $41,025

$1,997$74,025

Guide pricing only. Final quotes vary by scope, access, materials, and site conditions.

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4.8

Average rating of deck builders servicing Ultimo · 651 public reviews

Ranked by distance, ratings and profile completeness.

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What to expect when hiring deck builders in Ultimo

From what the job should cost to how to compare quotes — here's what's worth knowing before you book Ultimo deck builders.

What deck building should cost in Ultimo

Deck Building in Ultimo usually runs $11,655 – $41,025 for new deck build, and $1,172 – $3,757 for deck refinish.

What you'll pay comes down to the size of the job, the condition of what's being worked on, and the finish you choose. Get a few quotes to see your exact number — it's free.

Full deck building cost guide

Things to consider before you book

The local conditions that shape the job, the best time of year to book, and what to sort out before you choose a deck builder.

Heritage Area
Coastal Corrosion
Above-Average Rainfall
Strata Approvals

  • Heritage Presence

    Ultimo has a strong heritage presence — some properties may have restrictions on exterior changes. If your property is older, it's worth checking with council before starting deck builder work.

  • Coastal-Grade Fixings

    Ultimo is close enough to the coast that unprotected metal degrades faster than inland. Coastal-grade fixings with a quality protective coating are standard practice for external work here.

  • Schedule Outdoor Work for Drier Months

    Ultimo gets more rain than most areas — deck builder work benefits from scheduling in the drier months. Your tradie will work around the forecast, but booking ahead gives the best run of clear days.

  • Strata Area

    Ultimo is predominantly apartments and units — body corporate approval is often needed before external work can start. Check with your owners corporation early in the process.

  • Body Corp Sign-Off May Be Needed

    Ultimo is predominantly apartments and units. Body corporate approval is typically required before deck builder work affecting common property, shared wiring, or building systems. Check with your owners corporation early — approval can add weeks.

Best time of year for deck building in Ultimo

Ideal months: September to October and December.

IdealWorkableLess suitable

Based on typical local rainfall, temperature and humidity.

What's in a good Deck Building quote?

A good quote spells out how the job is priced and what's covered — labour, materials, prep and clean-up — so you're comparing like for like. Check what each deck builder's quote covers before you choose.

Worth knowing: getting two or three quotes is the simplest way to land a fair price — and it costs you nothing.

  • 01
    Materials

    Exact timber species or composite brand and treatment grade.

  • 02
    Subframe and footings

    Bearer sizes, joist centres and footing type, before they're buried.

  • 03
    Fixing hardware

    Stainless for coastal, hidden clips or galvanised, in writing.

  • 04
    Permits and compliance

    Council approval and balustrade rules, and who handles each.

  • 05
    Exclusions

    Demolition, waste, stairs and balustrade, called out.

  • 06
    Warranty

    Workmanship period stated, not just the product guarantee.

Cheapest isn't always the best. Check these before you hire anybody.

  • Recent, genuine reviews

    Read the latest ones, not just the count

  • Experience near you

    Jobs like yours, done locally

  • Credentials for the job

    Licence, insurance and business details

  • A clear written quote

    Itemised, so you can compare like-for-like

Licensed trade

Deck Builder licensing in New South Wales

Deck Builder work is regulated in New South Wales. Requirements vary by state. Here's what to know before hiring.

What to look for

  • Valid state contractor licence or registration number displayed on quotes and advertising
  • ABN with active GST registration
  • Public liability insurance ($5M minimum)
  • White Card (construction induction)
  • Home building compensation or home warranty insurance for jobs over applicable state threshold

Licence details

A Contractor Licence (Carpentry Work) is required for all deck builder work. Regulated by NSW Building Commission (formerly NSW Fair Trading). Verify a licence

Frequently asked questions

Hiring deck builders

How much do deck builders typically charge?
Deck building costs vary widely depending on the type of job and how complex it is. Small repairs or a simple refinish are generally much less than a full new deck or work that requires structural repairs. The prices shown on this page are live and can help you compare quotes and understand likely costs.
Do deck builders charge call-out fees?
Many deck builders charge a call-out or minimum attendance fee to assess the site, which is usually separate from labour and materials. After-hours or emergency attendance is often charged at a higher rate. It's worth confirming any call-out or minimum fees when you request a quote.
Do deck builders need a licence in Australia?
Yes — deck builders generally need a contractor licence or registration to carry out building work in all states and territories. In NSW the key authority is the NSW Building Commission (formerly NSW Fair Trading). You should expect a builder to provide their licence or registration number, hold public liability insurance and display relevant industry credentials such as association membership and a White Card.
Is it cheaper to hire a Deck Builder or do it yourself in Ultimo?
DIY can cut upfront costs on smaller jobs, but a professional brings the right tools, finish, and turnaround. Compare quotes from local deck builders in Ultimo to see what the job is worth before you decide.
Are there heritage restrictions in Ultimo?
Ultimo has a significant number of heritage-listed properties. Not all properties are affected, but if yours is older, check with your council whether any heritage overlays apply before starting exterior work. This can affect colours, materials, and design choices.
Does coastal corrosion affect metalwork in Ultimo?
Yes — at Ultimo's distance from the ocean, salt air attacks unprotected metal over time. Coastal-rated fixings and a protective coating are the standard approach. It's a modest cost difference that significantly extends lifespan.
Does rain affect scheduling deck builder work in Ultimo?
Ultimo gets more rainfall than the Australian average, so deck builder work benefits from targeting the drier months. Your tradie will work around the weather, but planning ahead means fewer delays.
Do I need body corporate approval for deck builder work in Ultimo?
If you're in a strata building in Ultimo, body corporate or owners corporation approval is typically required for any work affecting common property or the building exterior. Check before booking — approval timelines can add weeks to your project.

Using SureQuote

How accurate is the instant estimate?
Our estimates are built from research across thousands of local jobs and real pricing data. Use them as a guide when speaking to deck builders — your actual quote will depend on your specific job.
How many quotes will I get?
We'll match you with up to 3 deck builders initially. If you'd like more options, you can request additional matches.
Do I pay anything to get quotes?
No — the service is 100% free for homeowners.
Why do you need photos?
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