Panania knockdown rebuild – completed new duplex by Sydbuilt at dusk

How to Choose the Right Builder in Sydney

Comparing quotes? What to check before you sign – from a builder who's been on Sydney sites for 20 years.

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Location:
Phone:
Email:
14/65 Marigold St Revesby NSW 2212
02 8739 8986
Info@sydbuilt.net.au
ABN: 85 147 806 960
Builder's Licence: 244844C
Building Practitioner: BUP0001566

The cheapest quote is rarely the cheapest build

When three quotes for the same plans are hundreds of thousands of dollars apart, the builders usually aren't pricing the same job. The difference tends to show up later – in allowances, exclusions and variations. Here's what to look for.

Allowances that don't match your design

Prime cost (PC) items and provisional sums cover things not yet selected – tiles, tapware, kitchens, excavation. If they're set unrealistically low, the quote looks cheaper and you pay the difference later. Ask how each allowance was worked out.

Exclusions you find out about later

Demolition, site costs, rock, retaining walls, service connections, driveways and landscaping are often left out of a low quote. Read the exclusions list as closely as the price.

Variations to make up the margin

A builder who wins on price sometimes recovers it through variations once you're committed. A detailed, itemised quote up front means fewer surprises during the build.

Who is actually running your site

Ask who you'll deal with each week and who makes decisions on site. A builder on site catches problems early – a sales consultant and a rotating supervisor often don't.

Comparing quotes side by side

Questions to ask every builder

Item
Watch for
Ask the builder
PC items & provisional sums
Allowances well below what your chosen finishes cost
How was each allowance worked out, and what does it buy?
Site costs
Excavation, rock and retaining left as “TBC”
What's included for your block, and what isn't?
Demolition & services
Demolition, disconnections and new connections excluded
Who handles demolition and service authorities, and at what cost?
Variations
No clear process or rates for changes
How are variations priced and approved before work goes ahead?
Supervision
A sales contact and a supervisor you never meet
Who will be on site each week, and who makes decisions?
Program
No construction timeline in the contract
What's the realistic program, and how will you update me?

What to check before you sign

Six checks that take an afternoon and can save you years of stress.

01

Licence

Check the builder's licence is current and covers your type of work on the NSW Government licence check. Sydbuilt's is Licence 244844C.

02

Home warranty insurance

For most residential work in NSW, your builder must give you a Home Building Compensation Fund (HBCF) certificate before taking a deposit or starting work.

03

A proper contract

Use a recognised residential building contract with a clear scope, plans and specifications attached, a construction program and a fair variations process.

04

Deposit & progress payments

In NSW the deposit on residential building work is capped at 10%. After that, payments should follow completed stages of work – not run ahead of them.

05

An itemised quote

You should be able to see what's included, what's an allowance and what's excluded – so you can compare builders like for like.

06

Finished work & references

Look at completed projects similar to yours, read reviews and talk to past clients or the architects the builder works with.

How Sydbuilt prices and runs a job

We'd rather tell you the real cost at the start than win a job on a number that won't hold. If your budget and your design don't match, we'll say so early – while there's still time to adjust the design, not the quality.

  • Detailed, itemised pricing from your plans, with realistic allowances and a clear exclusions list
  • Builder input at design stage, working with your architect or designer to keep the build on budget
  • The builder on site – you deal directly with the people building your home
  • Regular updates and quick decisions, with variations priced and agreed in writing before work proceeds
  • 20 years building in Sydney across custom homes, knockdown rebuilds, duplexes and Class 2 multi-residential
  • Fully licensed and insured – NSW Builder's Licence 244844C
  • Registered Class 2 building practitioner under the NSW Design and Building Practitioners Act
  • Housing Industry Association (HIA) member for 15 years

Common questions

Why do builder quotes vary so much?

Mostly because builders price different scopes – different allowances, inclusions and exclusions. An itemised quote lets you see exactly where the difference is.

How much does a custom home cost to build in Sydney?

It depends on the design, the site and the finishes you choose. Send us your plans or brief and we'll give you a realistic early indication before detailed pricing.

Can you work with my architect?

Yes – most of our private work is built from architects' and designers' plans. Involving us early gives your designer builder input on cost and buildability.

How do payments work?

A deposit of no more than 10%, then progress payments at agreed stages such as slab, frame, lock-up, fit-out and completion, as set out in your contract.

What happens if something changes during the build?

Any change is priced and agreed in writing as a variation before the work is done, so you always know where the budget stands.

How long will my build take?

It depends on the size of the home, the approval pathway and the site. We give you a realistic construction program before you sign, and keep you updated against it.

Where we work

Sites across Sydney metro, including:

  • Canterbury-Bankstown
  • Georges River (Hurstville, Oatley, Lugarno)
  • Sutherland Shire
  • Bayside
  • Inner West
  • Canada Bay, Burwood & Strathfield
  • Ryde
  • Liverpool & Campbelltown
  • Eastern Suburbs
  • Lower North Shore

Comparing builders for your project?

Send us your plans or brief – we'll talk you through what a realistic price looks like.

Let's Start Your Project

Sydbuilt Projects has built custom homes, knockdown rebuilds, duplexes and Class 2 multi-residential projects across Sydney since 2010. Fully licensed and insured – Licence 244844C. Fill in the form below and we'll organise a discovery call to talk through your project and where it's at, with a detailed quote when you're ready. Or call 02 8739 8986.

We'll be in touch within one business day. Prefer to talk? Call 02 8739 8986.

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