Thinking about extending your home?

Our team will make your experience easy

Home Extensions

Love the area of Auckland that you live in, but sick of tripping over toys or sharing a bathroom with the kids?

Sounds like a home extension might be a great option for you. It’s easy to feel overwhelmed by the thought of a house extension, but our clear, easy to understand process makes it easy. Here at Certified Home Extensions, we’re passionate about making sure that you have an outstanding end to end experience. Give us a call today and lets have a chat about what your dream house extension looks like.

Home Renovations

Is your home cold, dark and/or dated? Our team can help.

We’ve been doing full house, bungalow and villa remodels & renovations in Auckland for over 30 years. Whether it’s a full home renovation, or just a partial remodel, we’ll take the stress away, meaning you can get excited about what your completed renovation is going to feel like. Give us a call today and let’s chat about how we can refresh & renovate your home

Custom New Builds

Some floor plans or sites don’t lend themselves to a remodel and completing a home extension or house renovation is not the best option.

That’s when a custom, architectural new build is the best port of call, and in some instances, it can be the most cost-effective way to tick all the boxes.

Give us a call today and lets chat about whether completing a home extension, renovation or new build is the best option for you

How we help you?

Full Project Management

Certified Home Extensions provides full project management, from developing your ideas for your dream home, to finding you the right designer, then helping you through the consenting process, right through construction to your projects completion.

Reputable Architectural Designers

It is especially important to us that your home is designed and created to suit your lifestyle, fulfil your family’s needs, and fit within your budget. We will introduce you to one of our carefully chosen design companies that we are confident will help you best in all of the above requirements and more.

Fixed Price Process

How we can confidently supply you with a fixed price fee proposal, even on a challenging extension or custom new home, is by providing all our sub-trades an accurate description of works, before meeting with them at your home where the work is about to commence.
We then check all their quotes to ensure nothing is missing.

Quality Assurance

You can have peace of mind that your home will be completed to the highest level, from the foundations right through to the finishing touches. During construction you home will be rigorously critiqued against our 266 point quality control checklist to ensure nothing is missed.

Certified Builders

Certified Home Extensions are members of the New Zealand Certified Builders Association, so you can enjoy ultimate peace of mind knowing that only qualified, trained and experienced builders are attending to your project. All our work will be backed by New Zealand’s most comprehensive 10 year residential building guarantee.

Keeping You Informed

Communication is the key to success, this is why Certified Home Extensions have developed comprehensive systems to keep you informed every step from design to completion. We have also invested in the most up to date scheduling technology to ensure your home will be completed on time and budget.

Barefoot Walking Guarantee

Your home extension site will be so tidy, you can admire the progress our team has made in bare feet!

The majority of our clients choose to live in their homes, while their house extension and/or renovation is completed, which is completely understandable considering rent prices in Auckland! This means that a tidy, safe site is crucial to us, as we work on the home extensions and/or renovations that our clients have been dreaming about. Having a tidy site means that the building experience is enjoyable for everybody, whether it is tradies, clients or neighbours watching on.
Here at Certified Home Extensions we completely understand that when you trust us with your home extension or remodel, you’re trusting us with your biggest asset and that is why we want to make it as easy and exciting as possible for you to come and admire progress. That’s why our guarantee to you, is that little (& big) hands, toes and paws will be protected from the beginning of the construction of your home extension and/or renovation in Auckland to the end.

We're great at extensions, but here's when not to call us:

However, if you’re interested in building a strong relationship with a reputable company for home extensions, house, bungalow & villa renovations and partial home remodels in Auckland, give us a call.

If your project is doing a small deck, replacing a shower or toilet or something similar, we are probably not a good fit for your needs. You’ll get quicker service at a lower cost by contacting a local handyman in your area of Auckland.

However, if any of these works are part of a larger home extension and/or renovation project then get in contact , as we can easily schedule these in as part of a construction project and can also help you to develop a master plan for what your home will eventually look like.

If we’re being honest, we’re not the cheapest home extension or renovation builders in Auckland (also not the most expensive), so if you’re interested in getting the lowest cost possible for your project, please do not give us a call!

We’d love to help you get a clear understanding of how much your home extension or renovation project will cost, as well as how the systems that we’ve developed over the last 30 years will make your experience easy.

Large customised extensions like this property are the projects that CHE specialises in.

Single level, simple deck extensions like this are not something that we are set up to handle efficiently. You are typically better off from both a budget and timeframe perspective to contact a local handyman in your area.

Before & Afters

Slide to see some of the amazing home extension or renovation transformations that we have completed for our clients

Hear what our clients have to say
about us

“We’re really stoked with the changes that we made and how the project come out. The communication was exceptional, the workmanship was really good and all of the subcontractors were pleasant and tidy. We were also done before we expected to be, which was amazing! A great result!”

Rod & Jan
Pokeno

“It’s blended in really, really well and as you’ll see from the outside, it looks like it has always been there. One of the things that we said was we didn’t want it to look like an extension, we wanted it to look like it was part of the original house and that has certainly been achieved to our satisfaction”

Stephen & Heather
Wattle Downs

“We’re very busy people so we needed somebody that would do everything for us. We got Alvin and the Certified Home Extension’s team in and they did exactly that, we didn’t have to think about anything, apart from choosing a few colors. Everything was done for us, priced out and it was a complete turnkey operation which made it so much easier for everybody.”

Steve & Leslie
Western Springs
One Stop Building Shop

Who are Certified Home Extensions?

Alvin and his lovely wife Lucy began Certified Home Extensions in 2003, after observing a lack of trade quality builders providing a high quality end to end experience for house extensions and renovations in Auckland.

To this day, there is nothing that they love more than handing over the keys to a top quality extension and/or renovation, knowing that families will be enjoying it for many years to come.

Look forward to meeting you soon and discussing how we can make your design to construction experience easy!

Alvin Chisnall
Company Director and Owner

Get in touch

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