ALTECH Construction logo

Custom Home Builders in South West Sydney

A custom home is planned around the people who will live in it. We start with your block, your household and how you want each day to work, then shape the home from there.

Two-storey home with light brick, timber cladding and a dark skillion roof, seen from the front garden

Start with how you live

Planning a home around your household

Two families on identical blocks can need very different homes. One might want a downstairs bedroom for a parent, another a home office away from the living areas, a third a big kitchen that opens straight to the backyard.

Talking through these things early makes it easier to set priorities and decide where the space and budget should go.

  • Living spaces

    Where the family gathers, where you need quiet, and whether you want one open area or separate rooms that can close off.

  • Storage

    Linen, pantry, garage and bulky items. Storage is easy to underestimate on paper and hard to add later.

  • Kitchen

    How you cook, how many people use the kitchen at once, and how it connects to dining and the yard.

  • Bathrooms

    How many you need, who uses them, and whether a separate powder room or ensuite matters to you.

  • Outdoor connection

    Where the sun falls, how living areas open to the backyard, and how much lawn or paving you want.

Family kitchen with an island bench, oak and pale cabinetry, a stone splashback and sliding doors to a courtyard
Bathroom with a double timber vanity, freestanding bath, walk-in shower and frosted window

Kitchens and bathrooms

These are the rooms people tend to have the clearest opinions about. Bring photos of finishes and layouts you like, and tell us what has and has not worked in homes you have lived in. Final selections are discussed for each project.

Before you call

Useful things to have ready

You do not need everything sorted before getting in touch. These details simply make the first conversation more useful.

  1. Where the block is

    The suburb and street, and whether you already own the land or are still looking.

  2. Anything you already have

    Existing plans, sketches, a survey or photos of homes you like. Rough ideas are fine.

  3. Who the home is for

    How many people will live there now, and whether that is likely to change in the next few years.

  4. Your priorities

    The few things that matter most, such as a bigger kitchen, a second living area or a usable backyard.

Ready to talk it through? Call 0415 288 474.

Common questions

Do I need plans before I contact you?

No. Many people start with a block, a list of priorities and a few photos of homes they like. If you already have plans, bring them along.

Can a custom home be single-storey or double-storey?

Yes. The right choice depends on your block, the space you need and how you want the home to work. We can talk through both.

Can I include a granny flat or landscaping?

Both can be discussed as part of the same project. See house and granny flat builds or landscaping and retaining walls.

Which areas do you build in?

ALTECH Construction is based in Leppington and works across South West Sydney. If you are unsure about your suburb, call and ask.

Let’s talk about your custom home

Tell us where you are building and what matters most. The easiest way to start is a phone call.

Tell Us About Your Project

Share a few details about what you have in mind.

Call 0415 288 474info@altechconstruction.com.au

Sharing the project address can help us understand your enquiry.

We’ll use your details to respond to your enquiry and discuss your project. Read our Privacy Policy for more information.