Home 2018-07-25T02:08:41+00:00

Home Extensions

Irrespective of concern whether there is an addition of a new family member or the need of large space, home extension services can solve all your concerns without any hassle.

Home Renovations

Get a complete transformation of your house to give it a trendy look. Our skilled and experienced team is there to assist you with the quality work and craftsmanship.


We would like to extend our thanks to you and the entire team at Extension Impressions for your professionalism and assistance throughout our extension and renovation.

home extensions melbourne



Extension Impressions is a family owned, run and operated business that works within Melbourne’s south eastern suburbs and beyond. Since 1972, we have been working with home and business owners all over the city to provide the best in property extension and renovation. Given our 40+ years of experience, we are regarded as one of Melbourne’s most well-established and most trusted renovation and extensions companies.The Extension Impressions motto is “Building Lifestyles”, and we strive to embody this in everything we do. It is our prerogative to provide you with the resources necessary to live your best life.

Why Choose Us For Your Home Extension in Melbourne?

Extension Impressions is the proud recipient of a Housing Industry Association (HIA) award for our quality workmanship, innovative design solutions and value for money. Our team is committed to providing Melbourne with a professional service, and we have the industry experience to back it up.One of the greatest ways we stand apart from other home extension and renovation companies is by how we deal with our clients. We know that you lead a busy lifestyle, and our commitment is to respect that at all times. This is why we guarantee to work on time and within your budget to design the perfect home addition to suit your needs. Our team is transparent and efficient– but most importantly, they have the skills necessary to construct the property of your dreams at a price you can afford.

If you are looking to work with a long-established home improvement company that you can trust, Extension Impressions should be your #1 choice.

  • Family owned and operated business.
  • Housing industry member for 40 years.
  • 45 years experience in the building industry.
  • 7 year structural guarantee.
  • Professional consultation and design service.
  • Obligation free quote.
extension builders in melbounre

Cost of Extension

To determine the cost of your home or business extension, you must first consider how many rooms you are looking to add or renovate, and how big you would like the rooms to be. Are you adding on another storey? Do your rooms require lots of fixtures or pluming? These are questions to ask yourself for a more accurate cost prediction. There is not a simple cost -per-square-meter formula to follow when estimating extension costs. Each project is unique and therefore requires varying levels of financial commitment. More often than not a well-planned and quality built home extension will provide a considerable profitable financial gain and return in the future for you and your family.

Extensions can add significant value to your home (especially extra bathrooms, bedrooms and kitchen amenities), so consider this when planning and budgeting your project. If you are tossing up between renovating or moving, the former is often the more financially viable choice. It is also recommended that you work with your intended builder rather than an architect to come up with a design plan and subsequent budgeting information, as their understanding of cost requirements for the job will be more accurate.

Long Established Quality Home Builders & Designers:

  • Ground Floor & Two Storey Extension Specialists!
  • Free Consultation & Design Service!
  • Plans & Permits Through To Completion!
  • Quality Construction With Affordability!
  • Guaranteed Completion Time!
  • Fixed Price & No Surprises!
  • Long Established!

complete home extension cost

Single Storey Home Extensions:

A ground floor extension is a great way to increase the value of your Melbourne home and add some extra living area and make the most out of the space you already have. This type of extension is popular among families with young children as well as retirees. As well as clearly increasing space, other benefits associated with single storey extensions include the ease of heating and cooling, the option of vaulted ceilings and reducing the outdoor area for easier maintenance.

When it comes to planning your single storey extension, there are a number of things you need to consider:

  • How much will the single storey extension cost
  • Do you need to upgrade or increase your heating or cooling
  • Will you require a planning permit for your single storey extension
  • What types of materials will you utilise and will they match those of the original dwelling

Double Storey Home Extensions:

With your growing family a double storey extension is a great way to not only increase the value of your home, but also to give your home more living space and storage options without sacrificing your entertainment area.Whatever the reason, Extension Impressions understand how important increasing the size of your residence is. Our specialised team have been in the industry for many years and have experience building double storey extensions across Melbourne.

But, why build a second storey?

  • It is often a lot easier to build up than it is out
  • It improves the street appeal of your home
  • It provides more flexibility in design options
  • It adds value and increases your property resale value
  • You can remain in your existing neighbourhood
  • It gives your home better flow and feel

What you need to consider before building a double storey extension:

  • Is your design structurally sound?
  • Will it comply with current building or planning regulations?
  • Have you upgraded your insurance cover?

Geographical Area

Extension Impressions works with clients all over Melbourne to deliver the best in skilled property extension and renovation. Camberwell, Box Hill, Surrey hills, Burwood, Blackburn, Bentleigh, Caulfield, Malvern and Glen Iris are just a few of the areas we work within. We also service the Melbourne surrounding eastern and southeastern suburbs, both in the inner and outer city.

Contract Stage

Before embarking on any project, we will work with you to draw out a plan, discuss the scope of works being done, talk through any specifications, and handle engineering plans, computations and building contracts. Once you are completely satisfied with all of this, we will both sign the contract so that we can get started on your property transformation. We will also obtain warranty insurance certificates so that we can obtain the building permit necessary for your renovation.

Construction Stage

As soon as we receive the building permit for your project, we will discuss a proposed start date with you. Once this date is locked in, we can commence your house extension and/or renovation. This typically occurs within 2 to 3 weeks of receiving the permit confirmation. As promised, we will be in communication throughout the duration of the construction stage to ensure that we are on the same page and that any concerns that may arise are addressed immediately.

Our Projects

home extension in Glen waverly

Glen waverley

Extension Impressions has been providing Glen Waverley residents and property owners with developing and building solutions for the past 40 years.

house extensions in Box Hill

Box Hill

Do you feel that it is time to transform your Box Hill home? Extension Impressions has all the solutions for you with our complete package.

extension building in Ashburton


Extension Impressions are your team when it comes transforming your home for the better. Whether you are after an extension or thinking about renovating your Ashburton home,

home renovation in Mt Waverley

Mt Waverley

Think that it is time to transform your home with an extension or even a renovation? This is where the knowledge, innovative designs, effective team and skilled workmanship of Extension Impressions comes to the fore.