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At NMI, we offer a wide range of gate designs and gates for Whangarei and the surrounding Northland Region.  Our team are very efficient in the manufacture and installation of all types of gates including security gates, wrought iron gates, household gates and farm gates.

Our experience in welding and custom metal fabrication has allowed us to help our customers with their custom “one of a kind” type projects.  Completed to the satisfaction of our customers, each project is designed for reliability, durability and quality.

We supply swinging gates (single and pairs), sliding gates, cantilever sliding gates and concertina type gates (fold in on themselves).

We offer our gates in manual and an electronic opening option; our experts can supply and mount an electronic system to suit your needs.

Our gates can be supplied with a wheel if necessary and our innovative slide and slider hinge system allows gates to open onto a sloping driveway.

Our gates can be built to hang off existing posts or we can build posts to suit.

All our gates and electronics come with a 2 year warranty.

Many of our customers have written glowing letters of thanks for our quality and service.  Please see our gallery for examples of our product range.


Gates Whangarei Example

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I have just recently had a gate fabricated and installed by your compny and I would like to take the opportunity to pass on my thanks for the exceptional job Ross Crump and the workshop team did. The entire process was easy and efficient....." Read More

Paul Davis

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