Extensions · Renovations · Custom Homes

Quality homes &renovations,built with care.

Extensions, renovations and custom homes across Melbourne's eastern suburbs and the Yarra Valley. Owner-led, fixed-price, and finished to a standard we'll put our name to.

Custom home entry by CGC Constructions
Four services, one standard
Registered Building Practitioner/Owner-led, and project managed/Fixed-Price Contracts/Fully Insured/On Time, On Budget/Renovation & Extension Specialists/Coordinated Trade Team/Outer East & Yarra Valley/Registered Building Practitioner/Owner-led, and project managed/Fixed-Price Contracts/Fully Insured/On Time, On Budget/Renovation & Extension Specialists/Coordinated Trade Team/Outer East & Yarra Valley/

Why build with us

Why Families Build With CGC Constructions?

Experience, Craftsmanship, and a Personal Approach

At CGC Constructions, we believe a successful building journey is about creating a space that reflects your lifestyle, aspirations, and future. Our commitment to quality, communication, and personalised service is what sets us apart.

Designed Around You

No two families are the same. We take the time to understand how you live, what you value, and what you want your home to feel like, then we build to match.

Clear, Upfront Pricing

We value honesty and transparency. With our fixed-price contracts, there are no nasty surprises. What we quote is what you pay.

A Reputation Built Through Referrals

Many of our clients come to us through recommendations from past homeowners. We believe this speaks volumes about the trust we earn, the relationships we build, and the quality of the homes we deliver.

Local Knowledge You Can Trust

With more than 20 years of experience building custom homes throughout the Yarra Valley and surrounding regions, we understand the local landscape, regulations, and construction requirements better than most.

A More Personal Building Experience

Rather than taking on a high volume of projects, we focus on delivering exceptional outcomes for every client. This allows us to provide attentive service, regular communication, and a hands-on approach from start to finish.

How it works

A process built to remove the fear.

Our process is tailored slightly depending on the service full details are on each service page but the spine never changes.

01

An honest first conversation

To begin

We start by understanding your site, your ideas and what's realistic for your budget.

02

Design & planning

Early stage

We help shape the design, turning your ideas into something buildable and costing it as we go.

03

A clear, fixed-price quote

Before we start

A detailed, fixed-price contract so you know exactly what's included and what it costs.

04

Owner-led, and project managed

During the build

Craig oversees every build, while project manager Matt is on site day to day, backed by our own coordinated trade team.

What clients say

"Craig's communication was clear, honest and professional, and his quote was extremely competitive. Matt was an outstanding project manager the coordination between trades was exceptional, with no gaps between stages. We're extremely happy with our extension."

Gerard - Extension, Mulgrave
The CGC Constructions team outside their Croydon workshop

The team behind it

A local builder, accountable to its name.

CGC Constructions is an owner-led building team working across Melbourne's eastern suburbs and the Yarra Valley, founded by builder Craig Carmichael after years in construction and running sites.

Project manager Matt is on site across every job, backed by a trade team that has worked together for years. When you call, you reach the people building your home, not a remote contracts manager.

20+

Years in construction

Owner-led

Project manager Matt on site

Fixed price

The quote is the price you pay

Local

Outer East & Yarra Valley

Free planning guides

Free download

5 free planning guides

Renovating, extending or building new

Book an initial consultation

Let's build something that lasts.

We'll help you determine the best service pathway for your project.

No obligation · No hard sell · Honest feasibility first