Do you handle council approvals and certifiers?

We coordinate with certifiers and can point you to the right people for plans and approvals. For larger extensions we work alongside your designer or building certifier to keep everything compliant.

Will the extension match the existing house?

That is the goal. A good extension should look like it was always part of the home. We match materials, lines and finishes so the join is seamless inside and out.

Can we stay living in the house during the build?

In most cases yes, depending on the scope. We plan the staging to keep your home liveable and safe where possible and talk you through it honestly before we start.

Services

Home Extensions

Name: JWT Construction & Maintenance Pty Ltd
Address: Lake Munmorah, NSW, 2259, AU
Telephone: 0434 680 157
Price range: Free quotes

Extensions and major renovations that grow your home the right way, from structural work through to a seamless finish that looks like it was always there.

When you love where you live but need more room, an extension is often the smartest move. We take on extensions and major renovations as a licensed builder, managing the structural work, the trades and the finish so the new space integrates seamlessly with your existing home.

From adding a room to reworking the whole layout, we handle the build from the ground up and keep the site tidy and the job on track. We work across the Central Coast, Lake Macquarie, Newcastle and the Hunter Valley. Call 0434 680 157 to talk through your plans.

What we cover

Single and double-storey extensions
Major renovations
Structural building work
New rooms and living spaces
Open-plan reconfigurations
Council and certifier coordination
Roofing and cladding
Seamless integration with the existing home

Frequently asked questions

Do you handle council approvals and certifiers?: We coordinate with certifiers and can point you to the right people for plans and approvals. For larger extensions we work alongside your designer or building certifier to keep everything compliant.
Will the extension match the existing house?: That is the goal. A good extension should look like it was always part of the home. We match materials, lines and finishes so the join is seamless inside and out.
Can we stay living in the house during the build?: In most cases yes, depending on the scope. We plan the staging to keep your home liveable and safe where possible and talk you through it honestly before we start.