Design and build renovations and extensions for Bayside and Mornington Peninsula homeowners — one team from concept through to construction. Tell us about your project below.
The renovation has been on the list for two years. You keep putting it off because you don't know who to trust or where to start.
You've got quotes from builders but no idea if they're pricing the same thing — or if the number will hold once work starts.
You've heard the stories — dust everywhere for months, trades that don't show up, a budget that blows out halfway through.
Don't worry, we can help!

In-House Design & Drafting
We handle design and construction under one roof - so nothing gets lost between designer and the builder

Renovations & Extensions Only
We don't do new builds or commercial work. Renovating existing homes is all we do - and we're very good at it

Bayside & Mornington Peninsula Based
We work locally. We know the councils, the heritage overlays and the homes in your area

Trades We've Worked With For Years
We don't pull random subbies off a list. Our trades know our standard and our clients notice the difference

You're Kept In The Loop Weekly
Regular updates throughout the build. You always know what's happening on site - even if you're not there

We Will Tell You What Won't Work
If your idea has a problem, we'll tell you upfront. Better to hear it from us in week one than from a building surveyor in week twelve
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Our core work is in Bayside and Mornington Peninsula, but we take on projects across Melbourne's south and southeast for the right job. Get in touch and we can talk through your location.
Most of our projects complete within 3 to 8 months depending on scope. You'll have a clear timeline before work starts.
Renovations and extensions on existing homes — rear extensions, double storey additions, full ground floor reconfigurations, kitchens, and bathrooms. We don't do new builds or commercial work.
Our projects typically start from $150,000. If your project is smaller than that we're probably not the right fit.
I started CDC Victoria because I kept seeing the same problems play out on renovation and extension projects — budgets that blew out, builders who went quiet, and homeowners left wondering what went wrong.
CDC is built around fixing that. We handle design and construction under one roof, so there's no gap between what gets drawn and what gets built. Every project is scoped, documented, and priced properly before work starts.
In-house drafting team — concept through to construction
Bayside and Mornington Peninsula specialist
Renovations and extensions done right, every time