

'Penthouse' - Nelson Bay
Two-storey apartment renovation, design and construct
Home renovations and extensions, Sydney
For busy families and professionals. Because renovations shouldn't end in tears. We manage the complexity so you can focus on living your life stress free in a beautiful new home.For busy families and professionals. We manage the complexity so you can focus on living in a beautiful new home.
Your first meeting gives you an honest read on scope, a realistic budget range and the approval pathway.First meeting: scope, budget range and the approval pathway.
Home renovations, extensions and structural changes across Sydney
Builder-led from the start
Chris and Jordan bring 35 years between them. Chris ran a Northern Beaches design-and-construct company for 10 years. Jordan brings commercial delivery experience across more than $200M in projects.
You deal directly with them from planning and design through construction and handover.
Renovations and new builds, labelled by location, scope and delivery context.


Two-storey apartment renovation, design and construct

Four-townhouse new build, delivered during Jordan's directorship at CHP Group

Existing townhouse renovation and extension

Family home renovation with structural reconfiguration

Sydney knock-down rebuild, delivered as a new build

Five-level mixed-use build, delivered during Jordan's directorship at CHP Group
How Northgate works
Scope, budget and programme are worked through before construction starts.
One accountable team from planning through handover.
Scope and budget considered together before design is finalised.
Price and programme agreed before you sign.
Progress, decisions and next steps recorded each week. Experience across renovations, custom homes and Class 2.
Our process
Design, budget, buildability, documentation, selections and approvals are resolved before construction, so the scope, price and programme are clear before signing.
A preliminary fee is agreed up front and credited against the build if you proceed.
Talk to your builder nowA quick call to understand your goals and whether the project is a fit.
On-site or Zoom session to explore your vision and review site conditions.
Concept design and early cost planning prepared with a trusted design partner.
Drawings, reports, selections and approvals managed before construction.
Clear scope, fixed price and programme agreed before signing.
Your renovation built with regular communication and a clear record of progress.
Final checks, handover information and clear next steps.
5.0 average from five Google reviews.
I cannot recommend him highly enough. He was a true professional start to end. Very transparent on costing and timelines.
Never seen attention to detail like this is the market before.
From day 1, the team was professional, reliable and respectful of our home. Communication was clear throughout the entire project with detailed information received regarding variation options and cost.
Jordan has been reliable, professional, and incredibly detail-oriented. He's kept us informed every step of the way and has gone above and beyond to make sure the work is done right.
I was pleased to work with Northgate Building Group on a recent Class 2 building project as building certifier.
Start with a clear conversation
If you are considering a renovation or extension, tell us about the home and what you are planning. We will come back with an honest read on the scope, likely budget range and approval pathway.