Home Renovations Wellington

Stay, Grow and Make Space

Love Wellington but Need More Space?

A person wearing earmuffs and a cap, leaning over an open front-loading washing machine in a laundry room.

Stay in the home you love while making it work better for your family. We specialise in reshaping spaces to fit real life with high quality renovations built to last. No hidden costs, no unnecessary extras, just practical solutions and expert craftsmanship.

Your home should fit your life, not the other way around.

Wellington Renovations & Extensions

Make Your Home Work For You

Need more space? A better layout? A few solid fixes? We’re here to get it sorted. Whether it’s a full renovation, an extension, a new build, or just some much-needed repairs, we’ll make sure your home works the way you need it to. No stress, no surprises, just good, honest building.

Wood framing construction of a house extension or addition, with pink insulation material on site, in progress, with tools and building materials around.

What we do

  • Upgrade your space and stay in the home you love

  • Make more room for your growing family

  • Built right from the start

  • Sorted properly, no shortcuts

Builders who Listen. No Surprises. No Stress.

Sunlight casting shadows on the wall and cabinet beside a window in a room.

At Windy City Builders, we believe good renovations start with real conversations. We take the time to understand what matters to you, then find practical solutions that make sense for your home and budget. No hidden costs, no unnecessary extras, just honest advice, quality work, and a team that keeps you in the loop every step of the way.

Testimonials

  • “I have worked with Windy City Builders on several occasions to get my house to the condition I wanted. On all three jobs, the Windy City Builders team has proven to be most competent, reliable, and very helpful in assisting to plan and consider different options. I particularly enjoyed their transparency, honesty and friendly demeanour and ease of contact. I wholeheartedly recommend them to anyone needing a good builder.”

    Peter from Karori

  • “The team worked together seamlessly to help me decide what was best for my space within my budget. I enjoyed watching them problem-solve as a team and felt totally taken care of the whole time they worked for me. Their integrity and on-the-job communication was fantastic.”

    Colleen from Island Bay

  • “We were referred to Windy City Builders by a painter who had a reputation for being a perfectionist. He said to us that he used Windy City Builders to do renovations in his own house and they could be relied upon to do the job to a very high standard quickly and efficiently. Suffice to say he was on the money with his assessment. From the initial introduction and assessment of the work, to all the follow up correspondence, the interactions were invariably friendly and professional and instilled a sense of confidence that the work would be done properly when the time came. They did a great job and we intend to use them for all future renovations.”

    David from Island Bay

  • “Windy City Builders did some small renovations at our property and we were very pleased with the work. Their communication was excellent, the team were friendly, and the work was completed quickly and to a high standard, including keeping the work site tidy."

    Jonathan & Rachel from Karori

Scenic view of Wellington City with residential houses on a hillside, under a clear sky.
A young child with curly hair, wearing an orange hoodie, brown shorts, and striped socks, stands on a stone ledge and looks at a sculpture of a fish fountain in a city street. The fountain has colorful fish-shaped sculptures with water spouting from their mouths, set against buildings with storefronts, including one with a sign that says "CLOTHIERS."

Renovating Homes Across Wellington

We work with homeowners all over Wellington, delivering high-quality renovations, extensions, and new builds. Whether you’re in the city or the suburbs, we bring the same honest advice, solid workmanship, and no-stress experience.

We regularly work in:

  • Wellington Central

  • Johnsonville, Churton Park & Tawa

  • Miramar, Seatoun and Karori

  • Lower Hutt & Petone

  • Upper Hutt

Let’s Talk About Your Renovation

Got plans for your home but not sure where to start? Whether you’re ready to go or just want some advice, we’d love to hear about your project.

  • No-obligation chat 

  • Straight-up advice

  • No hidden costs, no surprises