Kitchen with wooden cabinets, black countertop, a plant on the island, and small appliances including a toaster, air fryer, and a bottle, on the counter under blue cabinets and tiled backsplash.

RENOVATIONS & EXTENSIONS

From heritage villas to modern spaces, we’ll help you reimagine your home

Renovating or extending is a great opportunity to create a home that works better for the way you live. At Build 93, we make the process manageable and straightforward, with Nathan leading every project personally.

House renovations are different to new builds - no clean slate, just quirks to work around. That’s where we come in. Nathan’s speciality is figuring it out and making old spaces work better than you thought possible. Whether you’re adding a new room or modernising what’s already there, you’ll get a builder who listens, offers fresh ideas, and makes sure the end result feels right for you.

Why choose Build 93 for your renovations and extensions?

From heritage renovations that honour Dunedin’s character buildings to kitchen and bathroom renovations that bring everyday life up to date, we combine practical know-how with a creative eye for detail. With Build 93 you’ll get:

Hands-on experience

20+ years in home renovations throughout Dunedin, from minor tweaks to major rebuilds.

Creative thinking

Smart, practical solutions to make tricky spaces work smarter.

Attention to detail

High-quality finishes that elevate your home.

Open communication

Straight-up updates and clear advice throughout.

Respect for your home

We know you might be living on-site, so we work cleanly and considerately. No turning the water off right when you’re about to feed the kids.

Trusted network

Long-standing suppliers and trades who share our commitment to excellence.

Kitchen Renovations

Bathroom Renovations

Extensions

Kitchen Renovations

Bathroom Renovations

Extensions

Kitchen Renovations

Bathroom Renovations

Extensions

Kitchen Renovations Bathroom Renovations Extensions Kitchen Renovations Bathroom Renovations Extensions Kitchen Renovations Bathroom Renovations Extensions

Our Process

  • We’ll meet on site so you can show us what you have in mind. 

  • We’ll be upfront about options, costs, and timelines so you know exactly where you stand.

  • Careful workmanship and high-quality materials. We work considerately around your family’s routine and keep things running smoothly.

  • We don’t clock off until you’re happy with every detail.

Construction worker with tool belt and headphones walking past a construction site with trees in the background in black and white.
A modern bathroom with a white freestanding bathtub, a wicker stool, a strawberry-shaped bath mat, and a small shelf with decor. There's a window with a face-shaped vase and a candle.

Renovation
& Extension
Projects

WHAT OUR CLIENTS SAY:

“We renovated our old villa with Nathan, and the result is incredible. We thought it was going to be a really complicated project with all the old pipes and building materials causing a huge headache, but nothing was an issue for Nathan. We were still living in the property while the work was being done, but Nathan was so considerate about working around us. We didn’t feel like we were living in the middle of a building site, it actually made us feel even more part of the project. Communication was great throughout, and we always felt like we were all on the same team.”

FAQ’s

  • Yes. From kitchen and bathroom renovations to full house extensions, Build 93 delivers projects of every size with the same care and attention to detail.

  • We take pride in heritage renovations that respect the character of older homes while making them more functional. Nathan’s creative problem-solving means you’ll get solutions that work without losing the charm.

  • Not always. We’ll plan carefully around your needs. Many clients stay in their homes during renovations, and we make sure to minimise disruption.

  • While we’re not architects, Nathan works closely with clients, designers, and architects to shape practical, cost-effective solutions. As a builder who’s seen it all, he’ll often suggest improvements you might not have considered. We can provide a list of recommended architects and designers if you would like.

  • Our clients say it’s Nathan’s approachable style, creative thinking, and unrelenting focus on detail. He’s not just building - he’s making sure your home works better for you.

  • In many cases, yes - most home renovations in Dunedin will require building consent, especially if you’re making structural changes, extensions, or significant alterations. Your architect or designer will often handle the paperwork, and as Licensed Building Practitioners, Build 93 can help guide you through the process. Check out this handy guide on the Dunedin City Council website.

Have a project in mind? Let’s chat

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Light Commercial & Small Projects

From office fit-outs, to decks, sheds and retaining walls, we bring the same care to every job, big or small.

Interior shot of a modern building ceiling with a large rectangular skylight, sunlight casting shadows onto the ceiling.

New Build

From family homes to bold architectural designs, Dunedin locals trust us to build new homes with care, craftsmanship, and a can-do approach.