Otago Engineering
Monday to Friday 8.30am - 4.30pm

Need a Fire guard for your Fire place? - 1st May 2019

With the cold setting in, its the perfect time to purchase a custom made fire guard by A.J Grant, to keep those little fingers away from the open fire or wood burner.

IRONGEAR by A.J Grant have a proprietry fire guard design which has proven to be very popular. A simple design that does not detract from the focal point of your fire. There is a choice of our standard 80mm picket spacings or 50mm spacings. There is also an option of having a gate to make access easier. The fireguard is powdercoated Matt Black but can be a different colour by request.

Let us know your measurements by using our template and we can give you a price for your new fire guard.


Order a Handrail by A.J Grant before Winter sets in - 24th Apr 2019

Order a Handrail by A.J Grant before Winter sets in

Winter is nearly apon us so order a Handrail by A.J Grant giving you reassurance and added stability on those cold, frosty mornings.

IRONGEAR by A.J Grant manufacture and install handrails and are custom made to suit each situation. We  manufacture galvanised pipe handrails along with decorative wrought iron options which add a touch of style to your entrance way. IRONGEAR by A.J Grant handrails can be powdercoated to the colour of your choice.

If you are in the Greater Dunedin area, call us today for a free measure and quote.


Good time before winter, to purchase a Clothesline by A.J Grant - 3rd Apr 2019

Purchase a clothesline manufactured by AJ Grant and you will have a clothesline that will last for years.

Our IRONGEAR by A.J Grant clothesline range is made from non-rust galvanised steel and are known to be one of the strongest rotary clotheslines available on the market. They are built to withstand the elements and particularly suitable for high wind areas.

Along with our Rotary clotheline range, we also manufacture a T-post Clothesline and a  Hockey Stick style clothesline which can be shipped almost anywhere in New Zealand and we can be install this for you if you live in the greater Dunedin area. Click here for our Clothesline price list. 



Fire and Spark Guards by A.J Grant - 26th Sep 2018

At A.J Grant, we offer a range of Fireguards and Spark Guards to minimise the risk of heat and sparks from your open fire or log burner and to help deter children from getting too close to the fire. We custom make to suit your fire place.

Recently we have manufactured a fire/spark guard for an open fire in a home in Glenorchy, near Queenstown.This impressive fireguard is constructed in solid steel, encomposing a special spark resistant woven mesh featuring stainless steel button head screws enhancing the charm of this rustic fireplace. 

"I had struggled to find a fireguard for the large open fireplace in our home. I consulted the team at AJ Grant and although it wasn't their usual scope of work they went out of their way to create a customised design for me -  which was just what I was after. 

The fireguard was built well within the time frames provided and the workmanship is excellent. Great value as well. Thanks team!"

Irongear by A.J Grant manufacture residential and commercial Gates for Queenstown, Wanaka and surrounding areas. - 19th Sep 2018

Irongear by A.J Grant manufacture residential and commercial Gates for Queenstown, Wanaka and surrounding areas.

IRONGEAR by A.J Grant are specialists in creating custom made driveway gates, for residential or commercial settings. We manufacture a variety of styles including tubular steel throught to beatifully crafted wrought iron gates so this ensures we have a style to suit your situation and budget. Irongear by A.J Grant specialise in gate automation which include motorised swinging  or sliding security gates which can be remotely controlled and connected to intercom and video.

All our gates, fencing and balustrades are built to stand the test of time and provide strength and durability giving a long, low maintenance life.

IRONGEAR by A.J Grant are proud to be servicing Dunedin, Alexandra, Clyde, Cromwell, Wanaka, Queenstown, Balclutha and surrounding areas. Contact us today.

Spiral Staircases, custom made to fit - 27th Jun 2018

Spiral Staircases, custom made to fit

Recently A.J Grant  was commissioned to build four Spiral Staircases to fit into apartments in Auckland where space was limited. The staircases were then manufactured and assembled in one piece in our workshop in Dunedin and then shipped to their destination in Auckland. On arrival they were transported to the site and craned into position with a minimum of fuss,   making this a cost efficient solution to use space saving stairs.


When we looked for manufacturers of good quality Spiral Staircases for our premium townhouse development in Auckland, we had a real struggle to find someone to manufacture these and even looked at manufacturers in Australia. In the end due to the obvious knowledge that can only come from years of experience and excellent service that Allan from Grant Engineering in Dunedin provided, we chose them to manufacture 4 of these complicated staircases. The end product was superb and their help in recommending appropriate coatings for coastal installation, as well as help in transporting these to Auckland was simply outstanding. To the entire team at Grant Engineering - thanks very much for your masterpieces—you rock!

W. Eichholz North Shore Projects Ltd



Quality made Fencing by A.J Grant, enhancing the look of your property. - 25th Apr 2018

IRONGEAR by A.J Grant specialize in top of the line, traditional wrought iron fencing, built to last as well as light weight tubular steel options, creating a traditional or modern look while still keeping your budget in mind. 

A.J Grant can design and custom make to suit your specific requirements. We can design anything from simple and stylish through to elaborate and ornate. To add to your design, spear heads and decorative options can be placed to achieve an elegant effect. All fencing can be powder coated to the colour of your choice.

Our fencing is strong and enduring and manufactured to the highest standard. IRONGEAR by A.J Grant manufacture and install fences in Dunedin and the surrounding Otago area. We offer a total package from design to build and installation.

A.J Grant also specialise in security fencing, historic recreations as well as bollards.


Get your Handrail installed by AJ Grant before winter sets in. - 1st Apr 2018

We are coming into winter and its time to start thinking about a handrail by AJ Grant for those slippery stairs and paths before the cold sets in. We a have a wide range of styles starting from the classic galvanised pipe handrail through to an ornate wrought iron style handrail and each style can be powedercoated to the colour of your choice. The handrail can be installed in a position that best suits your needs, giving reassurance to you and your family on those chilly mornings.

AJ Grant are the experts to speak to when it comes to handrails, come and speak to the team today.

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