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About Us

We Build for People

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O'Callaghan & Walker 

If experience & quality is important to you O'Callaghan & Walker Builders Ltd can take your ideas from concept to completion.


Specializing in a Design & Build Service, Flexible design options or ability to price your existing plans.


20+ years experience in Central Otago.


Turn key packages or Tailored to Suit.


Registered Master Builders & Master Build Guarantees Licensed Building Practitioners in Design & Carpentry.


Reliable Tradesmen & Great Sub Contractor Relationships.


Additions & Alterations.


Light Commercial.


Contact Steve or Jeff today for all your building requirements.


Trusted by hundreds of clients over a 20+ year period. Exceptional sub contractor relationships, that have been tried and tested time and time again.


Extensive experience in the building process, from planning to council, to boots on the ground building at the coal face. We have all the experience necessary to turn your project into a reality.


We stand behind every build we do and as Master Builders we offer the Master Build guarantee.

Our Mission

We Aim to Build a Better World

Dream it and we can make it a reality.

We love construction and it shows in our end product.

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