Looking for a qualified, reliable, trustworthy,
experienced and local building company who
services the North Shore and Rodney District?

Best Builders in Dairy Flat & Coatesville

It's a difficult task searching for a building company that ticks all the boxes. You want a qualified builder you can
trust, you also want a job well done - something that exceeds all of your expectations but not your budget.

House Extensions North Shore

You're looking for a builder who is proud of his work - almost a perfectionist.
And you're looking for a qualified, reliable, trustworthy team who will give
you total confidence in your project and where it's headed.

House Renovations Services in Rodney, Warkworth and Orewa

contact mike today

In The Media

The work of Mike Reidy Builders (formerly Mainframe Builders) has been featured in the New Zealand lifestyle magazines: Your Home & Garden and Homestyle.


Having trouble selling your home? Are buyers wary of your property? A reclad could be the answer. Recladding will provide a fresh new look and deliver the confidence. that your home is water tight.


You can breathe new life into parts of your home and add value at the same time.


Building upwards or outwards can be tricky, especially if you 'd like to continue living in your house.


If you've got a vision of your perfect home, share it with us. We'll work with you to design and your dream home just how you want it.

Meeting Expectations, Budget & Timeline

That's why we ask you all about your expectations and most important considerations when we first meet you.
We try to ascertain exactly what sort of build you want and what you expect from us as a team.
Then we tailor a proposal that is specifically suited to your situation and your requirements.
Our work is guaranteed for 10 years. On top of all of this, we offer you a TEN YEAR HOME FIRST BUILDERS GUARANTEE designed to give you peace of mind long after we leave your job.
So, take a look around the website and see what you think.
With your ideas and our expertise, we can build it - guaranteed!

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As Featured In: NZ House & Garden, Homestyle, Certified Builders, No Cowboys, Home First

"We would like to express our gratitude for the work you completed for us on our property. The work undertaken was superb and exceeded our expectations in every regard."

More Testimonials