Smith & Sons New Zealand

Welcome to Smith & Sons, NZ's No.1 Home Renovation Building Company.

Smith & Sons are quality builders who specialise in home renovations from concept to completion. Our network of professional, quality builders are helping people in locations throughout New Zealand to transform their homes. Our specialist offices provide a complete professional renovation solution coupled with exceptional service at all levels.

Smith & Sons have hand-picked only the best qualified builders to own and operate local Smith & Sons offices - combining their years of building expertise with the Smith & Sons way of doing business to offer their customers an exceptional renovation experience.

What makes us stand out from the crowd is our professional approach to renovating. We treat every renovation project, whether new or old home, a kitchen, bathroom, basement, deck, extension or whole home renovation, with utmost care and expertise. Dedicated to working with you from conceptualisation to actual completion, coordinating and communicating with you every step of the way.

Renovation Photo Gallery

Our Simple 3 Step Renovation Process


This is where we sit and talk with you, listen and understand what you want and need in your renovation. From no idea of what you want, to a design scribbled on a napkin, we can help. Once we have worked with you on an initial design, we can give you an initial estimate on the budget for your project. Learn more…


Once your design and budget is approved, we can move to our planning phase where we complete all plans and engineers drawings, plus all council and city approvals. We also map out your renovation construction schedule to fit around you and your lifestyle to achieve completion with as minimal fuss as possible. Learn more…


This is where the fun begins as our team of expert builders and tradespeople bring your dreams to life. With one point of contact throughout the entire renovation process, you will be kept up to date and informed until your home is complete. All that’s left to do is enjoy your newly renovated home! Learn more…

Thinking of a home renovation?

Need to choose a builder for your renovation? If you need renovation works then think Smith & Sons - New Zealand's largest renovation building company.

Trusted, local builders who specialise in home renovations and extensions, in fact any kind of renovation works - based in over 25 locations across New Zealand - from Auckland to Wellington in the North Island - and from Nelson to Christchurch to Western Southland in the South Island.

At Smith & Sons - our one goal is to ensure your renovation work project is an exceptional experience - not just a renovation. We quantify this as exceptional service, staff, materials and construction - from our first greeting until we see you settled into your newly renovated home.

When renovating with Smith & Sons, you will have an enjoyable experience, you will be getting a great value renovation, and you will be proud of your finished project.

So, if you have no idea of what you want, some idea, some rough plans scribbled on scrap bits of paper or a full set of plans for your renovation works, make the smart move and come and see us today.

For our unique renovation process - click here...


What People Are Saying

Thank you Smith & Sons for completing my renovation. We are very happy with the result. I was glad for Lance the project manager to manage the job for me which consisted of: 1 x main bathroom, 1 x toilet, 1 x hallway floor, 1 x ensuite bathroom.

Smith & Sons submitted the best price to get this done. The main part of it was completed in 5 weeks which was sooner than I was expecting.

The result is excellent. We really love our new bathrooms! Yes I would recommend Smith & Sons for bathroom renovations. I also recommend the St Michel products.’’ 

- Tessa Curach

Dear Smith & Sons My wife and I thought we would drop you a quick note to thank you for the fantastic experience we had throughout the entire process during the building of our new home in Wakefield. Right from our first visits on site to discuss positioning of the house, to designing the in-built wardrobes and during the final fit-out, nothing was ever a problem. The value Craig brings to the project, with his years of experience, really shone through during the inital design and concept discussions – there were many examples during our build where Craig made suggestions that we would never have considered and that improved our finished home. The quality of the entire team at Smith & Sons is testament to Craig’s ability as a tradesman, an example of that is at the time of our build all of the team had done their apprenticeships with Craig and had clearly adopted his passion for quality and customer service. We have since moved on from that new home but have continued to use Craig and the team for many projects we have undertaken since, and no matter how big or small we have always been happy with the results. In a crowded market with many options my wife and I would not go anywhere else. If service, quality, and experience are important to you I can’t recommend the team at Smith & Sons Motueka / Golden Bay highly enough.

- Andre and Lorraine Archer

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