House Extensions and Home Renovations

Your house will become the perfect home!

Blue Summit Construction’s highly qualified builders build extensions in Christchurch and Canterbury, and undertake significant renovation projects, including major kitchen and bathroom renovations. Blue Summit Construction will carefully guide you through every step - from initial planning and design, to completing outstanding work with exceptional results.

Times have changed… Most homes designed in the 1940’s, 50’s, even the 80’s, weren’t designed with today’s lifestyles in mind, or to make best use of the sun. The layout may not work for you, or your family may have outgrown your home… Extending and/or renovating is the solution.

Attached to where you live? If you like your home otherwise, and have found it hard to find a property which meets your changing needs, e.g. growing family, a home business or family members returning home, adding an extension and renovating the existing interior can solve those problems. It can also increase the longevity of your home and its capital value.

Where do you start?

Most people meet with an architect, draughtsperson or designer first, however we strongly advise that you start the process by talking to a builder about what you have in mind. Get in touch with Blue Summit by phone or email to arrange a complimentary, no obligation appointment – we’ll answer any questions you have about the process, and Blue Summit Construction. Of course one of the big questions you’ll ask is how much will your extension and/or renovation cost? Once your concept plans are completed and approved by you, Blue Summit can provide an accurate price estimate.


If you don’t have concept plans or working drawings (which is no problem), to get your design underway Blue Summit Construction can send you a list of trusted architects, draughtsmen and designers we have formed long-standing relationships with. They all have expertise in different areas and we’re confident one will be the right ‘fit’ for you. For design inspiration, see Blue Summit’s previous Projects.


We stay in close communication at every stage, so you know what’s happening and feel involved. To provide the best possible service, Blue Summit Construction limits the number of extension and renovation projects we undertake, and the same team will work on your home throughout the entire project – this consistency is very important. Learn more about Blue Summit’s Extensions and Renovations Process.

Case Studies

Our clients wanted more ‘space’ in the 1950’s style bungalow that comprised of individual rooms rather than large, multi-functional areas.

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To build a home for a family relocating from Auckland for 3-5 years. They wanted a well appointed home with space to fit their teenage children and have visiting guests stay.

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Have you started looking for a building company and they all look the same? Pretty houses and blurb about their team, interests and awards? Read on to see how you can compare apples with apples when looking for the right builder for you.

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Ready to get started?

Contact us to see if Blue Summit is a good fit for your new build or house renovation.

Talk to Us Today

Extensions and Renovations Resource Download


The answers to your big questions when Thinking of Extending or Renovating

From setting a budget to seeing the final transformation, the renovation process can feel a little overwhelming. Blue Summit have some of the BIG questions covered for you in this handy little resource.