For over half a century, we’ve created, crafted and implemented world-class customer experiences for New Zealand’s most respected retail and commercial brands.

Featured projects


What we put in, is what our clients get out.

We’re constantly investing in our people, processes and equipment allowing us unparalleled control over everything we do. If an architect or designer can dream it, we can deliver it on time, on budget.

‘Tank has grown to become a nationwide chain of over 100 stores over the last 20 years, Gartshore has supported Tank along the way and been responsible for the majority of our new store fit outs and existing store refurbishments from as far North as Whangarei and as far South as Invercargill. Gartshore have proved to be cost effective and able to meet our often tight deadlines, all whilst keeping the quality of workmanship high.’


Andrew Mullan, Tank General Manager

‘Mitchell Addison have worked with Gartshore on retail and hospitality projects in Auckland and Tauranga. On all projects we have experienced highly effective teams who ensure projects are completed on time and are a high standard of craftsmanship. Gartshore work alongside us to resolve any issues that arise and assist with managing project costs. We look forward to continuing our relationship with Gartshore on future projects.’

Mitchell Addison

Kirsty Mitchell, Designer

‘The design team at ADG have worked very closely with the Gartshore Group for over 30 years. The Gartshore Group have always been fantastic to work with and real efficiencies are continually gained on time-critical projects through their attention to detail, quality focus and their experienced project management team always having their finger on the pulse. The Team at ADG are very proud of the work that we do with the Gartshore Group and the fact that not only are the projects aesthetically pleasing, functional, energy efficient and designed to stand the test of time but are also constructed and delivered to the planned schedule.’

Architectural Design Group

Dean Coleman – ADG Managing Director &
Trevor Jones – ADG Principal Founder