At NZ Proud, we specialise in transforming existing homes through thoughtful renovations, expert alterations, and seamless extensions. Whether you’re reconfiguring your home or expanding to suit a changing lifestyle, our licensed builders work across Wellington, Porirua, the Hutt Valley, and the Kāpiti Coast. We bring award-winning craftsmanship and a commitment to quality to every project, delivering considered outcomes that enhance how your home performs and feels for years to come.
Talk to us about your project today.

Serving the wider Wellington and Kapiti regions - we design and build house extensions and alterations to enhance how you live in your home.
Creating the perfect solution
If you're running out of space or your home layout no longer works for your lifestyle, an extension or alteration can make a world of difference. NZ Proud specialises in working with existing structures to design and deliver innovative, future-proof solutions, from second-storey additions in Wellington to layout reconfigurations in Kāpiti.
Whether you're looking to add a bedroom, extend your living space, or improve indoor-outdoor flow, our experienced team can guide you from initial concept through to council consent, build, and completion.
Our team specialise in:
An extension adds to the existing footprint of your home, to increase the size and space to meet your needs. If you need to expand your home, our team can assist from design, consent, and project management, to completing a result you’re more than proud of.
EXPLORE EXTENTION OPTIONSAn alteration modifies the existing footprint of your home, without needing to change the size. With clever design, our team can modify your layout to add an additional bedroom, bathroom, office or living space to bring more function into your home.
EXPLORE ALTERATION OPTIONSA granny flat, studio or garage could be the perfect option to introduce extra space to your home without altering your existing dwelling. Whether you need a basic studio, or a tiny home we can design, manage and build to your requirements.
EXPLORE DWELLING & STUDIO OPTIONSWhen building out is not an option, we can build up. Our team can work with you to create a second story that will make your house feel like a whole new home.
EXPLORE SECOND STORY OPTIONSLandscaping not only adds value to your property but improves the way you can use your property. Increase your indoor-outdoor flow with a functional deck perfect for hosting get-togethers, or reclaim some of your land with a retaining wall. No matter the vision, our team can bring it to life.
EXPLORE LANDSCAPE & DECKING OPTIONSGet an estimate
Contact us for a consultation with one of our qualified licensed builders who can talk through your vision, answer your questions, and provide an estimate.
Get In TouchWithout needing to change the scale of your home, a renovation can completely modernise your property whilst improving the layout and flow.
Larger-scale home renovations and upgrades
Renovating your home is one of the most effective ways to improve comfort, functionality, and long-term performance without changing its footprint.
At NZ Proud, we specialise in larger-scale home alterations and upgrades, including exterior cladding improvements, window replacements, and garage conversions.
With a dedicated residential renovation project manager and a team of licensed builders, we’ll guide you through every step, from design and materials to finishing and compliance for your home in Wellington or Kāpiti.
Our team specialise in:
Without changing the size of your home, a garage conversion can dramatically increase the space and flow. At NZ Proud, our team can provide the right advice for materials and structure to build your desired result.
EXPLORE GARAGE CONVERSION OPTIONSUpgrading your exterior cladding can instantly refresh your home. With thousands of renovations under our belt, our team will ensure your new cladding is installed well above standard, and can manage the process from consent to completion.
EXPLORE CLADDING & WEATHER PROOFING OPTIONSWe can improve the warmth and energy efficiency of your home with Aluminum or Timber window upgrades. Our team can offer the right advice and installation to ensure you have the most suitable upgrades to your home based on your location and environmental conditions, to transform the feel of your home.
EXPLORE WINDOW UPGRADE OPTIONSA home office allows you to create a dedicated work space to separate work and family. Our team are experts at renovating existing spaces to create dedicated zones that increase the fluidity of your home.
EXPLORE HOME OFFICE OPTIONSWe deliver kitchen upgrades as part of wider alterations or extensions, such as reconfiguring layouts or removing walls to create open-plan kitchen, living, and dining areas. Our award-winning team brings a high level of craftsmanship and detail to every project, ensuring your new space is both highly functional and seamlessly integrated into your home.
EXPLORE KITCHEN RENOVATION OPTIONSBathrooms and ensuites are high-use spaces that need to be both functional and well-considered. At NZ Proud, bathroom upgrades are typically delivered as part of wider alterations or extensions, ensuring layouts, services, and finishes work cohesively with the rest of your home. With expertise across plumbing, tiling, and consent requirements, our team manages the full process to deliver a seamless, high-quality result.
EXPLORE bathroom RENOVATION OPTIONSGet an estimate
Contact us for a consultation with one of our qualified licensed builders who can talk through your vision, answer your questions, and provide an estimate.
Get In TouchFrom architectural design to final build, we manage your project every step of the way.
Design to completion
Our experienced architectural design partners collaborate with NZ Proud builders to streamline the renovation process — ensuring every detail is considered before construction begins. We manage council consent, coordinate subtrades, and offer smart design solutions tailored to Wellington & Kāpiti homes and environments.
Our Designer Partners specialise in:
If you need to extend your home due to a growing family or lifestyle, our design partners can transform your home through clever design.
Modify the existing footprint of your home, using design expertise to create functional and suitable spaces to fit your needs.
Our design partners can increase your living and entertainment zones with intelligent indoor/outdoor flow to maximise seasonal living.
Get an estimate
Contact us for a consultation with one of our qualified licensed builders who can talk through your vision, answer your questions, and provide an estimate.
Get In TouchWhy homeowners across Wellington trust NZ Proud
With hundreds of successful renovations completed across Wellington, Kāpiti, Porirua, and NZ Proud has earned a reputation for building better homes and better experiences. Our team takes pride in turning complex renovations into smooth, stress-free projects with exceptional results.
We make the complex simple
We are highly recognised for our collaborative build process. We can manage the entire build for you, including the design, and our hub of partner subtrades. The technology we use allows for real time updates and reporting on your budget and project progress, so we’re working together every step of the way.
NZ Proud are experienced home extension and alteration specialists, known for delivering high-quality results with a focus on craftsmanship, clear communication, and a seamless process across Wellington, Porirua, the Hutt Valley, Kāpiti Coast. Our team works closely with trusted design partners to manage projects from concept through to completion, ensuring every build is thoughtfully planned and built to last.
NZ Proud works with homeowners across Wellington, Porirua, the Hutt Valley, Kāpiti Coast. Whether you're in central Wellington or further afield, our licensed renovation builders bring the same award-winning craftsmanship to every project.
Yes. NZ Proud manages the full consent process on your behalf. Our team and design partners are experienced with Wellington City Council, Hutt City Council, Porirua City Council, Kāpiti Coast District Council and other local requirements, ensuring your renovation or extension meets all compliance standards before and during the build.
Absolutely. When expanding outward isn't possible, NZ Proud specialises in second-storey additions. Our team guides you from initial design through council consent to a completed build, transforming your existing home into a larger, more functional space.
Every project is unique, so costs vary depending on scope, materials, and site conditions. NZ Proud offers a free initial consultation with an experienced licensed builder who can assess your vision and provide a tailored estimate. Getting in touch early helps us give you the most accurate picture of your project costs.
Yes — kitchen and bathroom renovations are among our most popular services. Our award-winning builders handle everything from design and layout to plumbing coordination, tiling, joinery, and compliance sign-off, delivering beautiful and functional spaces that add lasting value to your home.
Yes. NZ Proud designs and builds granny flats, studios, and separate dwellings across the Wellington and Kāpiti regions. Recent changes to building legislation mean that some small standalone dwellings may no longer require building consent, depending on factors such as size, design, and services.
Our team stays up to date with the latest requirements and can advise on what’s possible for your site, whether that’s a consent-free solution or a fully consented build. We manage the entire process, from design and feasibility through to construction, ensuring your project is compliant and built to a high standard.
Yes. NZ Proud employs qualified, licensed builders across all of its services. All work is carried out to New Zealand building code standards, and our team manages subcontractors and compliance so you don't have to.
Make sure you start by selecting the right builder. Credibility, experience and service is crucial from the start and throughout your renovation journey.
Your first consultation with NZ Proud is carried out by a qualified and experienced builder whose primary goal is to gather information and give you advice on your vision so you have the right information to make informed decisions. You can get started by contacting us here, and answer all the prompted questions as best you can, and we'll book a site visit at the earliest convenience.
Yes. NZ Proud offers a complete design-and-build service, connecting homeowners with experienced architectural design partners who collaborate closely with our builders. This integrated approach streamlines the process and ensures your renovation is both beautifully designed and practically built.

If you’d like to find out more about elevating your existing home with us, let’s get talking. Simply fill out your details and one of our team will be in touch as soon as possible.