About us

At Katana Building Services, we specialise in home extensions and renovations that transform the way you live.

As your trusted Home extension Builder based in Melbourne, we bring decades of experience, craftsmanship, and care to every project — whether you’re extending for a growing family, updating a tired space, or redesigning your home to match your lifestyle.

Period style Extension

Our mantra is simple:

Dream. Design. Create. Love

We help you Dream.

We help you Design.

We help you Create.

So you can Love what we have dreamed, designed and created — together.

Our Story

Discover Our Journey So Far

As a boutique home renovation and extension builder in Melbourne, we offer tailored solutions for homeowners who need more space, more functionality, or simply want to fall in love with their home again. Whether it’s a second-storey addition, open-plan living upgrade, or complete home transformation, we deliver stunning results with minimal fuss.

Inspired by the code of the Samurai — Respect, Honesty, Loyalty, Honour and Courage — our name KATANA is no accident. Like the legendary sword, we approach each build with precision, skill and discipline. Every home we work on is a reflection of these values, and we pride ourselves on delivering quality that stands the test of time.

For over 25 years, Katana has delivered custom home builds, extensions, and renovations across Melbourne’s Eastern and Outer Eastern Suburbs — from the bay in Brighton to leafy Eltham, and everywhere in between. Our clients trust us for our open communication, expert design support, and professional project management.

So, if you’re looking for a trusted home extension builder in Melbourne, or an experienced home renovation specialist who listens and delivers, you’re in the right place.

Explore our gallery of completed projects and let’s start dreaming, designing, and creating — together.
Comprehensive Home Extension and Renovation Services in Melbourne

At Katana Building Services, we offer a full range of expert services for your home extension and renovation needs. From concept to completion, our Melbourne-based team ensures a smooth process tailored to you.

City Living Extension

What we can do for you:

Our services include:

  • Warehouse shell conversions for innovative home transformations.
  • Professional drafting and architectural services to bring your vision to life.
  • Clear, firm written quotes so you know exactly what to expect.
  • Custom specifications designed specifically for your home and lifestyle.
  • Assistance with building and planning permits for easy approval.
  • Custom new homes built with precision and care.
  • Ground floor and second-storey extensions to maximise your living space.

As a trusted home renovation specialist and home extension builder in Melbourne’s Eastern Suburbs, Katana delivers quality workmanship and personalised service. We keep you informed every step of the way.

Whether you want to extend or renovate, our experience and professionalism make the difference.

Contact us today to learn how we help you dream, design, and create the perfect home improvement. Love the space we build together.

Our Team

Scott Stafford

Director

Having worked with countless families over 25 years, Scott enjoys creating ideas to reflect the unique dynamic of each household.

Working with some of Melbourne best Designers, Scott specialises in custom home builds, renovations and extensions. He applies modern building principles with intuitive architecture that simplifies and supports everyday living.

Tony Rowe

Project manager

Tony’s passion for building beautiful homes has carried on from his background as a Carpenter and Builder to his current position with KATANA.

His reputation for delivering high quality projects and attention to detail is renown.