Automated & Manual Gates

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 design, 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.
In terms of design, our gates can be broken down into 3 categories:

  • Swinging gates
  • Sliding gates
  • Cantilever sliding gates
Black Decorative Gate
Simple Double Steel Gate

Gate Automation

All our gates come in manual and electronic options. If you have an existing manual gate and would like to automate it, our team of experts can supply and mount an electronic system to suit your needs. Our electronics come with a 1 year warranty. All our electronic gates come with two remote controls that allow you to control your gate once installed. In addition to this, you there are plenty of other automation options that you can pick and choose from.

You’d like to know who’s at your gate before opening it? Ask about our intercom systems.

You’d like to exit your property gates without pressing a button? Ask about our loop detectors.

You’d your guests to have access to your property wen you’re not around? Ask about our keypad codes

You’d like to save energy? Ask about our solar options

You’re worried about gate safety? Ask about our safety sensors.

You’d like to to text your gate and give it commands? Ask about our GSM options.

If you've got a sloping driveway, our innovative slider hinge solves that problem.

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

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.