Custom Sizes, Polycarbonate Sheeting & Powder-Coat Colours
Aluminium Window & Door Awning Sydney – Slimline 50 with Fixed Welded Arms
The Slimline 50 is a custom-made aluminium window awning designed and manufactured in our Sydney workshop. Built for situations where you need to fix directly into timber studs behind cladding, this aluminium window awning uses welded arms running down the wall to provide essential structural support while maintaining a clean, minimal look. The arms are welded to the frame, giving you the strength you need with fewer visible fixings. Ideal for installations where fixing options are limited, the Slimline 50 delivers a sleek appearance without compromising on stability or performance. For NSW installation requirements visit NSW Fair Trading.
The Slimline 50 is one of our window and door awnings made to order in Sydney.
Ideal for cladded walls
Designed for fixing directly into timber studs behind cladding
Fully welded aluminium frame
Strong 50x50mm box section for durability
Welded arm design
Arms welded to the frame at each end — and centre for wider spans — for a sleek, minimal look
Custom-made
Custom-made with up to 1065mm projection and widths up to 5 metres
Made to suit stud layout
Arms fix into timber studs, with awning width custom-made to match stud positions
Ready to Install — No Assembly Required
Every Slimline 50 with Fixed Welded Arms is custom-made in our Sydney workshop and arrives fully welded, powder-coated, and complete — frame and arms welded together as a single rigid unit at fabrication. Supplied ready for homeowners, builders, and awning contractors to install. No on-site assembly, no loose parts, no fuss.
FRONT DOORS, BACK DOORS & SLIDING DOORS
The Slimline 50 as an Aluminium Door Awning
The Slimline 50 is one of the most popular door awnings we make. Fixed above a front door, it keeps rain off you and your visitors while you find your keys, protects the door itself from sun damage, and gives the entry a clean architectural finish. Because every awning is custom-made in our Sydney workshop, the width is built to suit your door and the stud positions behind your cladding — no cutting down a stock size to fit.
The same aluminium window awning Sydney homeowners choose for cladded walls works just as well over back doors, laundry doors and sliding doors. A door awning over a sliding door shades the glass in summer and lets you leave the door open when it rains. For wider openings such as double sliding doors, a centre arm is welded in for extra strength — the awning in the photo spans a front door and window in one continuous run.
Looking for inspiration first? See our guide to front door awning ideas for Australian homes, or get a quote for your door awning today.
Slimline 50
Slimline 50
Frame & Arm Construction
The Slimline 50 with Fixed Arms is a custom-made aluminium window and door awning built from fully welded 50×50mm box section — the same profile for both the frame and the arms, welded together as a single rigid unit. Manufactured in Sydney and powder coated to your specification, there are no loose brackets, no separate components, and no visible wall plates or hardware.
The arms are welded directly onto each end of the frame at the factory, pre-set at the correct angle to give the awning its forward pitch for water runoff. The whole awning arrives fully assembled and ready to fix straight to the wall.
Specifically engineered for cladded wall construction, this fixed aluminium awning suits any window or door opening where you need a clean, minimal profile with no visible fixing. Choose from the full range of Colorbond colours or Dulux custom colours to match your home.
Installing Your Slimline 50 with Fixed Arms — Overview
The Slimline 50 with Fixed Arms is the simplest custom aluminium awning we make. The arms are fully welded to the frame — the whole awning goes up as one piece, fixed directly into the timber studs behind your cladded wall. No assembly, no loose parts, no fuss..
Step 1 — Locate your studs and fix the brackets to the wall
Use a stud finder to locate the timber framing behind the cladding. Mark your stud positions clearly — the arms must fix into solid timber, not cladding alone. Use a spirit level to mark a level line so your fixed awning sits straight.
Step 2 —Lift the awning into position
The arms are fully welded to the aluminium awning frame — the whole thing goes up as one piece. Lift it into position, hold it level against the wall, and drive your fixing screws through the arms directly into the studs behind the cladded wall.
Step 3 — Seal the awning to the wall
Run a continuous bead of silicone along the top where the rear of the powder coated awning meets the wall. This keeps water out and gives a clean finished result. Smooth off with a wet finger and allow to cure before rain exposure.
GOOD TO KNOW
Frequently Asked Questions
When should I choose the Slimline 50 with Fixed Arms?
When you have a cladded wall and know where the timber studs are behind it. The arms fix directly into solid timber studwork — not into the cladding itself. If your studs aren’t where you need the arms, the Slimline 50 with Cantilever Arms (which has independent brackets) is the better fit. If you have a solid wall surface like brick or know your stud positions, the Slimline 100 is another option.
Why are the arms welded directly to the frame?
Welded arms create a single rigid structural unit — frame and arms work together as one piece, distributing load across the welded joints rather than relying on bracket hardware. The whole awning lifts into position as one piece, with no loose brackets to align or separate fixings to coordinate. The result is a cleaner appearance, fewer potential failure points over time, and a faster install.
How do I find the studs behind my cladding?
Use a stud finder to locate the timber framing — most builders space studs at 450mm or 600mm centres. We custom-make the awning width to match your stud positions, with arms placed at each end and (for wider awnings) one in the middle. Send us a measurement of your stud spacing when ordering, and we’ll align the awning frame to suit.
What sizes can the Slimline 50 with Fixed Arms be made in?
Custom widths up to 5 metres and projections up to 1065mm. Every Slimline 50 is custom-made to size in our Sydney workshop, with arm positions matched to your stud spacing — never standard off-the-shelf. The 50x50mm aluminium box frame keeps the profile clean and minimal while remaining structurally sound for typical residential window and door spans.
Can the Slimline 50 be used as a front door awning?
Yes — the Slimline 50 is one of the most popular front door awnings we make. It is custom-made to suit your entry width and the stud positions behind your cladding, and arrives fully welded and powder-coated, ready to fix above the door in one piece.
How wide can a door awning be made?
Slimline 50 door awnings are custom-made up to 5 metres wide with up to 1065mm projection — wide enough to cover double sliding doors or a door and window together. For wider spans, a centre arm is welded in for extra strength.
Polycarbonate Sheeting
Premium 10mm twin-wall polycarbonate:
Sealed directly to the aluminium frame for strength and durability
High impact resistance:
Lightweight yet strong — ideal for awnings in high-wind areas
Double-sided UV protection:
Blocks 99.9% of harmful UV rays while allowing natural light through
Heat reduction properties:
Multiwall design helps lower heat buildup beneath the awning
Acoustic benefits:
Provides sound insulation, reducing noise transfer
Modern colour range:
Available in Solar White, Solar Silver, Grey, Bronze, Clear
Powder Coating Finish
Every awning is powder coated before delivery — never painted on site. We use premium Dulux Duralloy® powders, the Australian architectural standard: a thick, uniform finish that resists chipping, fading and coastal weather far better than paint.
Standard colours — no colour surcharge:
Satin Black
Pearl White
Monument
Woodland Grey
Shale Grey
Primrose
Choosing a different colour is no problem. Pick from the full Dulux Duralloy® range — including every Colorbond®-matched tone in the chart — or the premium Duratec® range for coastal homes needing extra protection against salt air. Custom colours may carry a small surcharge and extra lead time.
NOT QUITE THE RIGHT FIT?
Explore the Slimline Awning Range
Not sure which Slimline suits your wall? Compare the full range of window and door awnings we custom-make in Sydney — or get a quote and we’ll recommend the right fit.
GUIDES & COLOUR CHARTS
Installation Guide and Powder Coat Colours
Manufactured in Sydney and supplied direct – custom-made for every project, with no middlemen and no delays.