House Raise & Build Under. Breathe new life into your Queenslander and build a future full of moments, memories and comfort.

Koda Construct

Raising and building under your home is a big decision, and we don’t take that lightly. For us, it’s about preserving what you love while making room for everything your life needs now and into the future. Whether you’re planning for a growing family, dreaming of a light-filled living area or simply making better use of the space you have, we’re here to guide you through it. With the right planning and the right team, it’s a transformation that feels exciting, not overwhelming.

We understand that lifting your home can feel like a huge step. That’s why we make the process feel simple and supportive from the very beginning. We’ll walk you through the early checks, help you navigate approvals, and bring in trusted engineers and designers who understand the details. Throughout the build, you’ll have clear communication, thoughtful guidance and a team who treats your home like their own. The result is a home that feels open, calm and completely tailored to the way you want to live.

Why choose Koda for your house raise?

Specialists in house raise projects

We understand the unique challenges of lifting and building under Queenslander homes, with experience that ensures your new space is practical, well-designed and true to the character of your home.

A collaborative, client-first process

We take the time to understand how you want to live, then work with trusted engineers and designers to bring that vision to life, while keeping your goals and budget in focus.

Organised and transparent project management

With detailed planning, honest timelines and regular updates, we keep your build running smoothly and make sure you always feel informed and supported.

Full-service delivery, start to finish

From early design and council approvals to final finishes and handover, we manage the entire process with care so you can enjoy the transformation without the stress.

Koda Construct
Koda Construct
Koda Construct

Our Process

We guide you through every step of the house raise and build under process with care, clear communication and a structure that removes the stress and guesswork from your build.

See Our Full Process
1. Initial Consultation

We get to know your goals, assess the site and give honest advice around what’s possible with your home, timeline and budget.

2. Concept & budget alignment

We work with trusted draftsmen and engineers to create a concept that suits your lifestyle and makes the most of your home’s potential.

3. Detailed proposal

Our paid proposal includes structural planning, engineering input and accurate pricing, so you can move forward with confidence.

4. Approvals & preparation

We manage the approvals, permits and site prep needed to begin the raise, while locking in selections and timelines.

5. Construction

From lifting your home to completing the new lower level, our team delivers quality work with clear communication at every stage.

6. Handover

We walk you through your transformed home, provide full documentation and support, and make sure you’re happy with every detail.

Faq's

How long does a house raise and build under take?

Every home is different, but most house raise and build under projects take around 6 to 12 months from start to finish. The exact timeline depends on factors like the scope of the build, site conditions and council approvals. At the start of your project, we’ll give you a realistic schedule and keep you informed along the way. Our planning is thorough, so once we’re on site, things move efficiently with minimal delays.

Can I stay in my home during the build?

For safety and practicality, you’ll need to move out during construction. House raises involve major structural work, including lifting the entire home and working underneath it. Having an empty site allows us to work faster, keep things on schedule and deliver a higher-quality result. We’ll give you a clear idea of the timeline so you can plan ahead with confidence.

Will I need council approval to raise my home?

Yes, raising and building under a home does require council approvals. This can include town planning applications, building permits and in some cases, meeting character or heritage overlay requirements. The good news is, we handle all of that for you. Our team will guide the process from start to finish, making sure everything is lodged properly and approved before construction begins.