Number One Windows And Doors

03/06/2026

03/06/2026

02/06/2026

FREE TO ENTER - WIN ONE OF 5 X $1000.00 CASH PRIZE GIVEAWAYS! 1 FREE ENTRY PER PERSON!

PLUS 50% OFF HIGH PERFORMANCE DOUBLE GLAZING WHEN ORDERING YOUR NEW WINDOWS, DOORS, OR A CONSERVATORY INSTALLED BY NUMBER ONE WINDOWS AND DOORS!

10 ADDITIONAL ENTRIES ON CONFIRMED ORDERS

OFFER IS STRICTLY FOR CANTERBURY ONLY

OFFER ENDS AUGUST 31ST - T&Cs APPLY

Upgrade your Christchurch home with expertly installed conservatories, doors, and aluminium windows. Locally made, thermally efficient, and built to last—designed for Canterbury conditions.

28/05/2026

Number One Windows And Doors, Canterbury’s Number One choice for Conservatories!

Removing the old, tired, cold, damp Conservatory, we have replaced the subfloor, created a new deck, constructed fully insulated solid walls with weatherboard cladding on the exterior and lined with gib board on the interior, installed a Thermally Insulated roof with skylights for maximum light while closing the remaining in with our 300 Series Door Systems including 24mm Double Glazing, Thermal Glass Spacers, and Argon Gas

Save hundreds of thousands on over capitalizing building a full extension and enquire about our Conservatories now!

We lead the industry offering multiple ranges in high end performance at competitive pricing!

From our very competitive Omega 300 Series System boasting features and superior strength, to our 500 Series Architectural System where a bold statement is the appetite and of course, the outrageous Full Thermally Broken Aluminium Frame 800 Series System where Superior Thermal control is required.

Get in touch with our team today and see why we are Canterbury’s leader in Conservatories!

Ph: 03 5999 146

Em: [email protected]

Web: www.numberonewindows.co.nz

29/04/2026

Checking out another two story house lot of window and door replacements that is nearing completion!

Thank you again Canterbury for your continued business and support!

From the team @ Number One Windows And Doors!

17/04/2026

The Number One Team, Completing one of many Conservatory installations for this month.

Mr and Mrs Yang are already moving their dining into the new favourite spot!

Thank you for doing your due diligence and choosing to work with the Number Team, right here in Canterbury!

From the team at Number One Windows And Doors

17/04/2026

The Number One Team, nearing completion of this home with the latest in window and door technology, Replacing old, tired, wooden windows and doors.

- Our latest 800 Series Full Thermally Broken Aluminium Frame

- Impressive 28mm Double Glazing

- Thermal Glass Spacers

- Argon Gas Filled

The Guo's are one very happy family!

Number One Windows And Doors, Leading the industry for replacement windows and doors throughout Canterbury!

12/04/2026

50% OFF DOUBLE GLAZING!

On All New Conservatories, Sunrooms, And Windbreaks

PLUS RECEIVE

- Free $150.00 Fuel Voucher

- Free Thermal Upgrades

- Free 3D Design and Consultation

Conditions apply, offer ends April 31st

Number One Windows And Doors, Canterbury’s Number One choice for Conservatories!

We lead the industry offering multiple ranges in high end performance at competitive pricing!

Unlike our competitors for Conservatories, our entire range is Fully New Zealand made, Fully New Zealand tested, and Fully compliant including wind deflection and most importantly, for water and air leakage and are certified by WGANZ (Window And Glass Association New Zealand).

From our very competitive Omega 300 Series System boasting features and superior strength, to our 500 Series Architectural System where a bold statement is the appetite and of course, the outrageous Full Thermally Broken Aluminium Frame 800 Series System where Superior Thermal control is required.

Number One Windows And Doors are very proud to be the only company offering Full Thermally Broken Aluminium Frame Systems for Conservatories in Canterbury. You can see why we are Number One!

Get in touch with our team today and see why we are Canterbury’s

leader in Conservatories!

Phone: 03 5999 146

Email: [email protected]

Website: www.numberonewindows.co.nz

10/04/2026

A very rare find this evening! One of the owners of Number One Windows And Doors out supporting the Springston Rugby Club he sponsors! Nice to see you out Chris Read!

AND! WE WON! WELL DONE SPRINGSTON HINDS!

10/04/2026

Checking out some of the full house lots of window and door replacements that are about to be, part way through, and nearing completion!

Thank you again Canterbury for your continued business and support!

From the team @ Number One Windows And Doors!