Renovations and extensions

Renovating or extending an existing home is one of the most rewarding investments a homeowner can make. Unlike a new build on a cleared site, this work requires an intimate understanding of existing structures, the ability to integrate new construction with old and the skill to navigate the challenges that arise when working within an established building.

What we offer

We work with builders and developers across Melbourne who want to understand exactly what is involved before they commit. These are the questions we hear most often.

  • Yes. Many of our renovation projects are completed with homeowners in residence. We plan our work to minimise disruption, maintain safe access and keep the site clean and orderly throughout.

  • We do. Our carpenters have extensive experience working with heritage-listed and period homes across Melbourne. We understand the requirements of heritage overlays and take care to preserve original character while integrating modern improvements.

  • Yes, second-storey additions are within our scope. These projects require structural assessment and engineering, which we coordinate as part of our project management process.

  • Most renovations and extensions require a building permit, and some also require a planning permit depending on your location and the scope of work. We can advise on permit requirements and manage the application process on your behalf.

  • Timelines vary depending on the scope of work. A bathroom renovation may take four to six weeks, while a full rear extension could take three to five months. We provide detailed timelines as part of our initial proposal.

Why work with us

Heritage expertise

Extensive experience with period homes, heritage overlays and neighbourhood character requirements.

Structural assessment

Thorough evaluation of existing conditions before any work begins, preventing costly surprises.

Clear communication

Regular updates, honest timelines and a respectful approach to working in your home.

Seamless integration

New construction that looks and feels as though it has always been part of the original home.

At DLAC Constructions, renovation and extension projects are a core part of our practice. We bring the same level of planning, craftsmanship and project oversight to a kitchen renovation as we do to a full rear extension or a second-storey addition. Our team of experienced Melbourne carpenters understands the nuances of working in occupied homes, heritage-listed properties and established neighbourhoods where precision and consideration are paramount.

Every renovation begins with a thorough assessment of the existing structure. We identify load-bearing elements, assess the condition of framing and subfloor systems and determine the most effective approach to achieving your design objectives. This upfront analysis prevents costly surprises during construction and ensures that the scope of work is accurately defined from the outset.

For extensions, our expertise covers single and double-storey additions, rear and side extensions, and the structural modifications required to open up existing floor plans. We work closely with architects and designers to ensure that the transition between old and new is seamless, both structurally and aesthetically. The mark of a well-executed extension is one where you cannot tell where the original house ends and the new work begins.

Our renovation capabilities span the full spectrum of residential work. We undertake complete internal reconfigurations, bathroom and kitchen builds, heritage restoration, window and door replacements, flooring installation and all associated carpentry and finishing work.

Working in established Melbourne suburbs brings its own set of considerations. Heritage overlays, neighbourhood character provisions and restrictive covenants all influence what can be built and how. Our team is familiar with these requirements and works within them to deliver outcomes that satisfy both regulatory bodies and the homeowners who live with the results.

Communication is particularly important in renovation work. Homeowners living through a renovation need to understand what is happening, when it is happening and how it will affect their daily routine. We provide clear timelines, regular updates and a respectful approach to working in your home.