A boy with a school bag on a driveway in front of a modern house with a dark sectional garage door

Silverdale, Warkworth & Mangawhai Garage Doors

Your Trusted Garage Door Specialists

For supply, installation and repairs. Call us today for 5 star service and guaranteed workmanship.

5.0 from 49 Google reviews

What we do

Garage doors supplied, fitted and repaired, from a broken spring to a brand new door.

A girl and her mother cycling past a modern house with a dark sectional garage door at sunset

Windsor garage doors

We fit Windsor doors, made in New Zealand

Windsor build their doors here in New Zealand, at their Auckland manufacturing facility. Their COLORSTEEL doors are our best selling range and carry a 10 year warranty against defects.

More on Windsor doors

Colour

See the colour on your own garage

Take a photo of your garage, mark the door, and try every COLORSTEEL® colour on your actual house. Nothing is uploaded and nothing is stored. It runs in your browser.

Try it on your garage

Why people call us back

Made in New Zealand

Windsor manufacture our sectional and roller doors at their South Auckland facility. They've been supplying quality garage doors across NZ for almost 30 years, and we're proud to be their trusted partner servicing from the Harbour Bridge to the Brynderwyns.

Two week turn-around

From quote acceptance to installation, we work hard to make it a seamless process. If required, we can have your door operational in two weeks. Architectural doors require a longer lead-in time.

Same day urgent repairs

Has your door failed? Car stuck inside? We can normally get a technician with you the same day. If not, we will point you in the right direction to get a speedy outcome.

10 year warranty

Our Windsor made COLORSTEEL® range is engineered locally to withstand the toughest conditions. This industrial grade durability comes with a rock-solid 10 year warranty. Choose COLORSTEEL®. Trusted by Kiwis.

Local knowledge

Locally owned, serving Warkworth, Mangawhai and Silverdale. We know which products last in North Auckland conditions.

40 years trade qualified

As a qualified plumber, Chris sets the 'tone' in the business amongst his colleagues. A stickler for standards, there are no shortcuts. The core philosophy is "Do it once, do it right". Quality service; quality product; happy days...

Fair & Reasonable

Like most businesses, we offer FREE, no obligation quotations. Our prices are very 'fair and reasonable' and tailored to suit most budgets.

Talk to the owner

Call us today and Chris will take your call direct and answer your questions. If you need a new door, he'll measure and quote and often install it. No sub-contractors or middle people. Keep it simple...

Two Garage Door Group installers beside the company ute outside a house with a new dark garage door

The people doing the work

A family business you can trust

Chris owns Garage Door Group and still does the quotes himself. When you ring the number on the ute, he's the one who picks up, which is why nothing gets lost between the quote, the order and the install.

We started as Warkworth Garage Doors and grew into Silverdale and Mangawhai. Same team, same trucks, one name.

Talk to Chris

Questions we get asked

It depends on the size of the opening, the type of door and whether you are adding a motor or insulation, so we quote after measuring rather than guessing over the phone. The measure and quote are free and carry no obligation. If your existing door can be repaired rather than replaced, we will tell you that instead.

Where we work

Vans on the road across North Auckland and Rodney every day, from the three towns we are named after and down onto the Shore.

From the bridge to the Brynderwyns

TakapunaMilfordGlenfieldBirkenheadMairangi BayBrowns BayTorbayAlbanyGreenhitheWhangaparāoaSilverdaleStillwaterMilldaleMillwaterOrewaPuhoiWarkworthSnells BeachMatakanaOmahaPoint WellsLeighPakiriWellsfordMangawhaiKaiwakaLangs Beach

Talk to Chris, not a call centre

Drop us a line and we'll come back to you within 24 hours. Quotes are free and carry no obligation.

5.0 from 49 Google reviews

We're a family business. Chris owns it, quotes it and answers the phone himself, so you get a straight answer the first time you ask.