Canberra builder · Est. 2016
Built with care. One home at a time.
New homes, renovations and extensions across Canberra, built by a hands-on director who is on site every day, with detailed line-by-line quotes and no surprises.

Why Group 4
A builder who still gets his hands dirty.
We take pride in our workmanship, from the first earthworks on site to the last bit of painting, to deliver a beautifully built home that will stand the test of time.
Director on the tools
Charl is on site every day, not just managing from an office.
No financial surprises
A detailed line-by-line tender estimate before we start.
One project at a time
Your build gets our full focus and attention, start to finish.
Architect-friendly
We work closely with your architect, or refer a great local one.
What we do
From a new deck to a brand-new home.
Whatever the size of the job, you get the same detailed quote, care and craftsmanship.
- 01
Custom New Homes
Architectural and custom homes built from the ground up, from the first earthworks to the final coat of paint.
Learn more - 02
Home Renovations
Love where you live but not your house? We transform tired homes so they feel brand new.
Learn more - 03
Extensions & Additions
More room without moving. Ground-floor extensions, second storeys and new living spaces.
Learn more - 04
Kitchens & Bathrooms
Hard-working kitchens and calm, beautifully detailed bathrooms and ensuites.
Learn more - 05
Decks & Outdoor Living
Hardwood decks, covered outdoor rooms, pergolas, stairs and sandstone work.
Learn more - 06
Design & Planning Support
Not sure where to start? We help with ideas, budgets and introductions to local architects.
Learn more
Selected work
Homes we're proud to put our name on.
A look at some of the homes we have built and transformed.
The transformation
Same block. Brand-new home.
Same house, same block. New cladding, porch, stairs and paint.
You don't always need to move to get the home you want. Drag the slider to see what a complete renovation did for this Avalon family home: new cladding, front porch, stairs and a full repaint, plus an all-new interior.
How we work
A clear process, start to finish.
No guesswork, no surprises. Here is what building with Group 4 looks like.
- 1
Chat & site visit
We meet on site, listen to what you want to achieve and talk through ideas, budget and timing.
- 2
Design & plans
We work with you and your architect (or refer one) so the design is functional and buildable.
- 3
Line-by-line quote
A detailed tender estimate so you know exactly what you are paying for. No surprises later.
- 4
Build
One project at a time, with the director on site, tools in hand, from earthworks to final paint.
- 5
Handover
A thorough walkthrough of your finished home, and we are still here for you afterwards.
Now building
A brand-new Group 4 home is rising in Canberra.
We're currently building a new house from the ground up, and it will be for sale. Built with the same care we put into every client's home.
Be the first to hear about open inspections and pricing.
Free, no-obligation quote
Let's build something you'll love coming home to.
Tell us about your project and we will get back to you within one business day with next steps.







