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From concept to completion, we handle every step of your new build. In-house architectural design, full project management, and a 10-year guarantee as standard.

Building a new home in Tauranga or the Bay of Plenty is one of the biggest decisions you will make. Getting the right builder matters. Gardo Group brings together architectural design and construction under one roof, so your project stays on track from day one.
Chris Gardner leads every build as Construction Manager, while Hannah Armstrong-Gardner handles architectural design in-house. That means design decisions and construction planning happen side by side, not in separate offices with separate timelines.
When something needs adjusting on site, Hannah and Chris resolve it together, the same day.We work across Tauranga, Omokoroa, Te Puna, Papamoa, and the wider Bay of Plenty.
Whether you are building on a flat suburban section or a challenging coastal site, our hands-on approach means you deal directly with the people making decisions on your project.
Most builders in the Bay of Plenty are either large volume builders running multiple projects with site managers, or sole traders who do great work but struggle with capacity.
Gardo Group sits in between. We are small enough that Chris and Hannah are personally involved in every project, but experienced enough to manage complex builds with multiple subcontractors and tight timelines.
Our clients often tell us that what sets us apart is communication. You will always know where your build is at, what is coming next, and exactly how much it will cost. That is not a slogan. It is how we operate.
Every new build follows a proven five-step process, from your first consultation through to handover. Here's how Chris and Hannah guide you through each stage.

Chris and Hannah meet with you on-site to discuss your vision and review your plans. If you have your own architect, we ensure a collaborative approach, working closely with them to understand your design. If you don’t have an architect, Hannah is available to provide in-house architectural design services tailored to your needs.
If you’re working with Hannah, she’ll create a bespoke design that embodies your vision, while Chris provides practical insights to ensure buildability and cost-efficiency. If you’re bringing your own architect, Chris coordinates to align the construction approach with the design intent, ensuring a smooth integration between design and build.
We handle all necessary approvals and consent applications. Chris manages the construction planning and ensures everything is set for a seamless build, working in close coordination with either your architect or Hannah, depending on your chosen path.
Chris leads the construction phase, with a strong emphasis on quality and attention to detail. Hannah remains involved, either as your chosen designer or by collaborating with your architect to make adjustments if needed. Our small, agile team ensures personalised service and a smooth experience throughout the build.
We finish by walking you through your new home, addressing any final details and ensuring your satisfaction. Whether you worked with Hannah or your own architect, our commitment to quality and personalised support continues long after you’ve moved in.
When you choose Gardo Group, you gain access to a 10-year residential guarantee. As members of both Registered Master Builders and New Zealand Certified Builders, we issue the Master Build 10-Year Guarantee or the Halo 10-Year Residential Guarantee depending on which is the right fit for your project. Either way, you get fully underwritten 10-year cover from a long-established New Zealand body.




Our seamless collaboration between Chris Gardner, Construction Manager, and Hannah Armstrong-Gardner, Architectural Designer, ensures every project benefits from their complementary skills and shared commitment to excellence. This unique synergy results in beautifully crafted homes.
Chris manages your build from resource consent through to code compliance certificate. You get one point of contact for the entire construction process, not a rotating roster of project managers.
Hannah works directly with you to develop plans that suit your site, your lifestyle, and your budget. If you already have an architect, she collaborates with them to make sure the design is buildable and cost-efficient before construction starts.
We provide detailed fixed-price contracts so you know exactly what your build will cost. No surprise variations, no vague allowances. If something changes, we discuss it with you before any costs are incurred.
As a Licensed Building Practitioner and New Zealand Certified Builders member, Chris builds to a standard that goes beyond code minimum. Every Gardo Group home comes with a Halo 10-Year Residential Guarantee for long-term peace of mind.


