EXTEND YOUR HOME

Based in Mont Albert North & servicing all over Melbourne, we specialise in renovation & extension building projects. We pride ourselves on making the renovation process as simple as possible.

Our experienced team ensures on-time, on-budget projects with quality craftsmanship and transparent communication—no hidden costs.

With expert knowledge of local building codes and regulations, we ensure a seamless renovation journey from concept to completion. Our commitment to quality craftsmanship and client satisfaction has made us a trusted name in home renovations.

OUR PROCESS

1. Consultation

We take the time to get to know your renovation needs and requirements so set up for a fantastic build. 

2. Concept Design & Permits

We can professionally draw up plans, and manage town planning if required. 

3. Professional Concepts & Fixed Price Quote

We provide professional design concepts and a fixed-price quote, so you know exactly what to expect—no hidden costs!

4. Sign Contract

Once you're happy with the plan, we finalise the contract, ensuring everything is in place for a smooth and stress-free build.

5. Commence Build

We then begin the project. Our builders are clean and professional.

6. Enjoy Your New Home

Join our long list of satisfied customers and love your dream home.

PROJECTS

Your home is your sanctuary. That’s why we approach every renovation project, big or small, with the same level of dedication and craftsmanship. Our work is tailored to meet your unique needs and preferences, creating spaces that are both functional and beautiful.

WHY CHOOSE US?

Energy Efficient Design

Building Since 2004

Custom Building Specialist

Free Consultation & Advice

TESTIMONIALS

Excellent
Marcus N.
We recently completed a renovation in Glen Iris, Victoria, with Travis and his team, and we couldn’t be happier with the outcome. Travis, as the Director, leads with professionalism, a commitment to quality, and extensive knowledge of building.

Tom, our site manager, was organised, approachable, and always on top of the day-to-day progress. Dean and Laura, the designers, brought incredible creativity and insight, helping us turn vague ideas into a beautiful, functional space. Tiffanie and Andrew, the project managers, kept everything running smoothly and on time behind the scenes.

The whole team was respectful, skilled, and detail-oriented. They delivered on time and within budget. We’re very pleased with the end result and would recommend Capital to anyone considering building or renovating.
Response from the owner:Hi Marcus, Thank you for your kind and thoughtful review! We are absolutely delighted to hear how happy you are with your renovation in Glen Iris. It's wonderful to know that each member of the team from Travis’s leadership to Tom’s on-site management, Dean and Laura’s design creativity, and the seamless coordination by Tiffanie and Andrew played a significant role in bringing your vision to life. We truly appreciate your recognition of the team's effort, professionalism, and attention to detail. It was a pleasure working with you, and we’re so glad the final result exceeded your expectations. Kind regards, The Team at Capital Building Contractors
HELEN L.
I recently had a renovation done at my residence on Orrong Road, Toorak, and I can’t speak more highly of the team involved. They were incredibly efficient, completing the work in impressive time without ever compromising on quality. Their response time was quick, and they were always attentive and proactive in addressing any questions or requests. Nothing was left undone—their attention to detail was second to none, ensuring a flawless finish in every aspect of the renovation. The entire process was seamless and stress-free, and the results exceeded my expectations. I highly recommend their services to anyone looking for top-tier renovations. Thank you!
Response from the owner:Hi Helen, Thank you for your fantastic feedback! We are very pleased to hear you had such a positive experience with your renovation. Delivering high-quality results efficiently while making the process as smooth and stress-free as possible, is exactly what we aim for. It’s incredibly rewarding to know we met those goals. Your recommendation means a great deal to us. It was a pleasure working with you, and we’re thrilled that the final result exceeded your expectations! Kind regards, The Team at Capital Building Contractors
Ali Callinan - H.
We did an extension with capital builders 7 years ago. The process was excellent. From start to finish there were no dramas and best of all it was compleated on time and on budget! I would recommend Capital Building to anyone thinking of taking on a home renovation or extension. The quality of the work is proven after 7 years the house still looks great even with 3 teenagers living in it. If i was to do another extention Travis and his team would be my first call.
Response from the owner:Hi Ali Thanks so much for your kind words! We're thrilled to hear your extension is still going strong after seven years and holding up well with a busy household! It means a lot to know the process was smooth, on time, and on budget. We truly appreciate your recommendation and would be pleased to work with you again on any future projects. All the best, The Team at Capital Building Contractors

OUR CREDENTIALS

Building an extension or renovating is one of the biggest purchases in our lifetime. Therefore, it is essential that before going ahead with a project you can trust the building company that you choose. Capital Building has an impressive list of credentials which means that should you choose it, you will be using a trusted, experienced, honest and safe building operator.

Registered Building Practitioner

Travis Vinton is a ‘Registered Building Practitioner’ with the Victorian Building Authority.

Master Builder

Travis is currently a Master Builder member of  Master Builders Australia.

Green Living Master Builder

Capital Building is registered as a Green Living Master Builder Master Builders Association.

Victoria Building Authority

You can check Capital Building’s registration credentials by contacting the Victorian Building Authority. (Tip: search for ‘harnischmacher’ or 'vinton' under the Practitioner Name field)

Public Liability Insurance

Capital Building has Public Liability Insurance up to $5 million. For information about Public Liability Insurance see: Public Liability Insurance

Contract Works Insurance

Capital Building has Contract Works Insurance. For information about Contract Works Insurance see: CoverForce

FAQ's

The cost of house renovations in Melbourne varies depending on factors like project scope, materials, and size. As experienced home renovation builders, Capital Building provides free, no-obligation appraisals tailored to your specific requirements.

Major construction projects, including home renovations, require a building permit. However, not all projects need a planning permit. Capital Building, experts in builders small renovations Melbourne, can provide specific advice for your project. For more information, visit the Victorian Building Authority website.

Absolutely. Capital Building offers comprehensive design and planning services for your Melbourne home renovations. Our team provides expert guidance and creates concept designs based on your preferences. We offer a turn-key, design-and-build service, managing everything from conception to completion.

Major construction projects, including renovations and extensions, require a building permit. Unless you’re eligible to work as an owner-builder, you’ll need to engage professional home renovation builders. Capital Building can provide expert advice specific to your Melbourne property and project.

As leading builders small renovations Melbourne, Capital Building specialises in major home renovation projects. These typically include new kitchens, laundries, bathrooms, and open-plan living areas. Our expertise extends to extensions, such as adding a second storey with a retreat, bedrooms, and bathroom, or creating a new rear extension with an open-plan kitchen, dining, and living area.

REQUEST YOUR FREE QUOTE

What happens after you submit? Our team will contact you to schedule a free consultation. We’ll chat about your vision, needs and budget and assess your property to better understand the scope.