Become a Contractor

As New Zealand’s second largest residential builder, Williams Corporation is always on the lookout for hard-working builders and contractors to deliver our homes. Register your company’s interest by filling out the form below and we’ll be in touch.

Apply Now

Complete the form below in full to submit it for review

  • All contractors and any of your subcontractors who work on our site must be SiteWise Green. Please upload SiteWise Green certification (if held), company bio and any other relevant information. If you don’t hold SiteWise Green certification we can assist you in getting this.
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    Our relationships with contractors
    are built on trust

    Our relationships with contractors and customers are built on trust. Only through trust will we be able to achieve our vision of building a more liveable city. That means we do the little things well for both contractors and customers. Like only using large reputable suppliers, paying all our contractor invoices on time each month, or setting up homes with internet services so you can simply move in and start living! We also happily share our knowledge on property investment, through our expert property consultants and our popular Podcast “The Williams Project”

    This approach is making us one of the largest and most trusted property developers in New Zealand.

    Our Homes


    A building needs integrity, the same as a person, and that comes down to the architecture, design, build quality and energy that goes in to producing it. We build homes that have roofs that protect from the elements, with soffits to keep the water from the walls, with windows that provide light to its occupants and on stand-alone titles providing clear ownership to the owner.


    We only use exceptional materials to build our homes, with a proven history of quality and locally sourced where possible. The definition of integrity is to do the right thing when no one is watching, and that applies to the materials in our homes that no one ever sees.

    Our Plans

    Our strength comes from producing the best possible product at scale, to give customers great value. Our inhouse teams are always innovating and developing our product with small tweaks, but we do not alter our product for any specific customer. If an idea is great, it should be added to all our homes.

    Everything you need to know

    Thinking about investing in property but you’re not sure where to start? As one of New Zealand’s largest new home builders, we have learnt a few things about investment dos and don’ts, and we want to share this knowledge with you.

    Free resources

    Williams Corporation is proud to offer you FREE property resources to get educated in property and our company.

    Build updates

    We provide monthly updates to all our development projects in Christchurch, Auckland and Wellington.

    Upcoming events

    Find out when future events will be happening in your region.

    We’re here to help you

    Get matched to a specialised client consultant to help you through the process.