info@cgfb.com.au
See What's Possible on Your Block
Start with a Planning Assessment to understand what you can build, what it may cost, and the best way to move forward — before committing to design or construction.
✔ 350+ Canberra Families Helped ✔ Fixed Price Building Agreement ✔ Fully Managed Design & Construction ✔ Lifetime Workmanship Guarantee ✔ Understand the Best Way to Extend Your Home
A detailed assessment tailored to your home, block, and planning requirements
Prefer to speak with our team? Call 1300 979 658
Watch real projects to understand what can be achieved and how the process works
Design 1180 Watson ACT High Ceiling Extension - EER 8
Design 1150 Yarralumla ACT Traditional Integrated Roof System
Design 1184 Weston ACT Two Storey Gable Roof Extension
1. Review Your Home & Site We review your home, planning controls, zoning, setbacks, easements and site constraints.
2. Assess What Can Be Built We assess suitable extension options based on your home, site and planning requirements.
3. Receive Your Extension Assessment Report You receive a detailed report outlining what can be built, likely costs and recommended next steps.
✔ Feasibility guidance for your home, site and planning controls.
✔ Custom design direction tailored to your home (not templates).
✔ Early identification of constraints and opportunities.
Start Your Extension Assessment
Most cost overruns and project stress occur before construction begins — when scope, inclusions and approvals are not clearly defined. Our process starts by providing clarity on feasibility, design direction and planning requirements, so your fixed price is based on a clearly defined scope.
✔ Site constraints and planning controls ✔ Custom design direction tailored to your home ✔ Planning pathway and approval considerations ✔ Clear steps to define and lock scope before construction
To begin, simply provide your details and we will help you understand what is possible on your block.
Start Now With A Site Inspection
Prefer to speak? Call 1300 979 658
Fixed Price Extensions - Canberra • Units 6, 80 Emu Bank, Belconnen ACT 2617