Why

Choose UNO

UNO aluminium windows installed on a modern multi-residential project in New Zealand

The NZ Brand Behind Your Joinery

At UNO, we are more than a window and door supplier. We are the brand. Designed and manufactured right here in New Zealand, our aluminium joinery systems offer a simple and effective solution tailored to the unique needs of local projects. When you work with UNO, you are not dealing with resellers or franchises of other brands. You are partnering directly with the people who design, specify, manufacture, and deliver your windows and doors.

NZ Owned and Operated

Proudly based in New Zealand, our team understands local standards, climate, and building requirements, and we build to meet them.

No Middle Man, Just UNO

Every joinery solution comes directly from us. No external brands or distributors. Just genuine UNO quality from start to finish.

Trusted by Architects, Builders, and Developers

From large scale residential builds to commercial sites, architects, developers, and builders choose UNO for consistency, control, and results that match the plan.

UNO end to end supply chain diagram showing direct collaboration between UNO and architects, developers, and builders without third-party brands. Highlights full control from design to delivery._Artboard 3

What Makes Us Different

Check - Orange A Streamlined, Fully Integrated Process

From product selection to final installation, our simple process ensures smooth communication, precise execution, and reliable delivery.

Check - Orange Built for Compliance

We make compliance simple. All our products meet New Zealand building standards, including H1, with comprehensive documentation to simplify BC and CCC approvals. For commercial projects, we also provide PS1 documentation. Your projects are compliant from day one.

Check - OrangeQuality You Can Count On

We manage the entire supply chain. This guarantees consistent quality, accurate detailing, and reliable delivery. Your project stays on track without delays or rework.

Check - OrangeFaster, Smarter Installation

Our labelled components, WANZ bars, and head flashings come pre-cut for efficiency. That makes installation quicker and hassle-free.

Check - OrangePrecision You Can Trust

With state of the art CNC and barcode technology, every window and door is crafted with unmatched accuracy. You get a seamless fit, high performance, and long term durability.

See how top developers and architects streamline projects with the UNO end-to-end solution.

Explore Real Results

Testimonials

We've worked with some of the biggest names in multi-residential projects. Here's what they had to say.

"I felt they went above and beyond to make sure everything was right — especially during the install stages of the project. They did everything to meet my timeframes and deadlines, which they did without any problems. I would definitely recommend them without a doubt."

Andy McGowan,
Redican Allwood

"[They] supplied my 8 new terrace house development in Auckland with the fully exterior joinery package consisting of 46 units. They nailed the brief and provided a prompt and accurate service throughout. I highly recommend their services."

Chris Eade,
Pearl Fisher Capital

"We pride ourselves on working closely with our suppliers, ones we can rely on and ones that can deliver on time. [UNO] Windows & Doors are one of them. The service we received from [them] is excellent."

Chris Friday,
Friday Homes

"They've given us good communication, good service, good pricing, and most importantly being able to deliver our projects on time to our customers. Dealing with [UNO] has been such an easy process, we've worked with them for over 30+ projects across the country."

Logan Gibbons,
Gibbons Developments

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