CJR Construction Pty Ltd

CJR Construction Pty Ltd have over 20 years experience building high-quality family homes and custom renovations. Based in Nundah on Brisbane’s Northside, we’re passionate about building functional homes for growing families. We provide a range of high-quality building and carpentry services including house renovations, extensions, timber decks and patios.

We are North Brisbane’s home renovation specialists

House Renovations

Our expert team can manage all aspects of your next renovation project, from bathroom renovations to custom kitchens. We can advise on practical solutions that are both functional and cost efficient.


Extensions are a great way to accommodate your growing family and can add significant value to your home. With 18 years building & construction experience we can bring your ideas to life.

Timber Decks

Timber decks are a cost effective way of adding additional outdoor living areas to your home. Whether it’s around your pool, an extension to your dining area or an outdoor entertaining area you will enjoy your new deck for years to come.

Let's Build Your Dream Home.

Contact Us

Why choose CJR Construction Pty Ltd?

We specialise in renovations and extensions for beautiful Brisbane homes. We are not low‐cost cowboys or a large “cookie cutter” building company. We are a family owned and operated company building quality homes for Brisbane families. With CJR Construction you will avoid the stress and anxiety associated with poor workmanship, unsafe practises, inferior materials and unfinished work.

Quality building and renovating is our passion and it’s what our business and reputation is built upon.

You can rely on us to work with you to deliver an exceptional outcome. Your happiness is our objective.

Family Owned & Operated

On Time & On Budget

Professionally Qualified

Master Builders Queensland

What our Customers say

Clayton was meticulous in his scoping of the job to ensure it would be safe, compliant with building codes, match the rest of the house, and fit our budget. Execution wise we are very happy! Really well done, nice neat finishes, worksite was left tidy and exactly what we wanted. Wish we had found him first! We will certainly be using CJR Construction again for more work on our Queenslander.

Nicole GreggNundah

It's not very often you get any tradie to your house on time, let alone early because he's taken the time to ensure he can work in your morning schedule of school drop offs and work. Clayton is very mindful of his clients and honestly works to ensure you end up with exactly what you envisioned whilst also providing suitable suggestions and alternatives in planning. His pricing was extremely competitive and we are thrilled with the results of our new room.

Jodie CooperNundah

Clayton was fast, professional, helpful and knowledgeable. He provided us with a detailed quote, and the work was finished to a very high standard.

Richard AllenNundah

Clayton is the best. Punctual, polite, immaculately tidy and competitively priced. He has pride in his work, cracks on with the job and it is very high quality.

Susan O'LearyNundah

Clayton's a bloody hard worker and a perfectionist. Can't recommend him highly enough.

Matthew RutleyNorthgate