Northstar Double Glazing — double glazed windows and doors, Melbourne

Sliding Doors

Wide openings, no swing space

A sliding door is the workhorse of indoor-outdoor living: large panels of glass, a wide opening, and no leaf swinging into furniture or across a deck. Double glazed uPVC sliders run on precision rollers with brush and compression seals, so they stay light to move while holding a proper weather seal when closed. Two, three and four panel configurations are available, and larger panels can be specified where the structure allows.

uPVC Profile Accreditation for Windows and Doors logo

Profile accreditation

Northstar uses uPVC profile systems accredited under the uPVC Windows Alliance Industry Code of Practice.

The accreditation relates to profile performance and suitability for Australian conditions.

We can also supply selected uPVC window and door systems rated to Passive House standard.

Sliding Doors — double glazed uPVC door, Melbourne

Detail

What you get with sliding doors.

Best suited to: Living areas onto decks, alfresco spaces, courtyards and pool surrounds.

  • Large glass panels with a wide clear opening
  • No swing space required inside or out
  • Precision roller and track system for smooth operation
  • Two, three and four panel configurations
  • Integrated flyscreen options
  • Key-lockable multi-point hardware

Colours & finishes

Fourteen foil finishes, inside and out.

Fourteen bonded foil finishes. Frames can be specified differently inside and out — a dark woodgrain to the street with a clean white interior is the most requested combination in Melbourne.

Profile accreditation

Northstar uses uPVC profile systems accredited under the uPVC Windows Alliance Industry Code of Practice.

Northstar foil colour range for uPVC windows and doors, including white, cream, anthracite grey, black and woodgrain finishes
Printed colours are indicative only — physical samples are brought to your measure and quote appointment.

Frame profile

Northstar Sliding Door profile — cutaway corner sample of the uPVC frame section

Northstar Sliding Door profile

A 90mm sliding system with a deeper chamber count for wide openings and improved thermal performance.

Flyscreens available

Retractable, accordion or security screen

Three options depending on the width of the opening and whether you want a security barrier as well. Perfectly colour matched to the frame.

All screen options

Security & standards

Multi-point locking as standard

Hardware that locks at several points around the frame rather than one, with toughened or laminated safety glass specified wherever the Australian Standards require it — and laminated available anywhere you want the extra security.

How the security works

Next step

Ready to talk windows and doors?

Tell us about the home and the project. We'll discuss what you're after, confirm the openings, and provide a clear written quotation.

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Windows & doors · Melbourne

Plans or photos (optional)

Plans, elevations, window schedules or photos of your existing openings. Images or PDF, up to 5 files, 10MB each.

Free measure & quote · No obligation

Builders & architects

Window and door packages for considered residential projects.

Working with builders, architects, designers and developers on new builds, renovations and replacement glazing across Melbourne. Get in touch to discuss project packages and trade arrangements.

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