Door awnings and window awnings are compact canopies that shelter an entrance or shade a window without a full patio structure. A door awning keeps rain off the doorway and protects the door itself; a window awning blocks summer sun before it heats the glass. This guide covers the types sold in South Africa, standard sizes, 2026 kit prices and when professional installation makes sense.
Types of Door & Window Awnings
- Polycarbonate door canopy — a clear or tinted curved hood over the front door; lets light through while shedding rain.
- Aluminium door awning — a rigid flat or angled panel; the hardest-wearing option for exposed or coastal entrances.
- Aluminium window awning — a fixed shade panel above the glass that cuts indoor heat on north- and west-facing windows.
- Canvas window awning — fabric on a frame for a softer, traditional look with colour options.
- Wide walkway canopy — a longer run of the same systems covering a side entrance, stoep edge or path.
Standard Door Awning Sizes
The most common door awning kit widths are 1.2 m and 1.5 m with a 1 m projection — sized to clear a standard single doorway with overhang on both sides. Wider kits run 2 m, 2.4 m and 3 m for double doors and walkways. A custom-made awning suits any width beyond that.
Door & Window Awning Prices (South Africa, 2026)
Door awning kits retail from R599 for a 1.2 m canopy to R1 499 for a 3 m unit at major SA retailers (July 2026). Kit prices cover the canopy and standard brackets only — fixing hardware for your specific wall, sealing and labour are separate.
| Width | Typical use | Retail kit price |
|---|---|---|
| 1.2 m × 1 m | Single front or back door | R599 – R730 |
| 1.5 m × 1 m | Single door with wider overhang | R729 – R900 |
| 2.0 m × 1 m | Double door / large window | R1 165 |
| 2.4 m × 1 m | Patio door / shopfront window | R1 275 |
| 3.0 m × 1 m | Walkway / wide entrance | R1 499 |
Supplied-and-installed door and window awnings are custom-fabricated and quoted per site. Installed pricing accounts for wall type (brick, plastered, cavity), wind exposure and the fixing spec the site needs.
Why Fit a Door or Window Awning?
- Rain protection — no more soaked doorstep, swollen door or water tracked inside.
- Heat reduction — shading glass before sun strikes it cuts indoor heat far more effectively than curtains behind it.
- Door and frame lifespan — UV and rain age timber doors fastest; a canopy shields both.
- Kerb appeal — a neat entrance canopy finishes a facade at low cost.
DIY Kit or Professional Installation?
A confident DIYer can fit a small kit on a level brick wall with the supplied brackets. Professional installation is the better route when the wall is plastered or cavity construction, the position is wind-exposed, the awning is custom-width, or the fixing must carry a wider span. In Cape Town’s south-easter, bracket spec and anchoring matter more than the canopy itself.
Frequently Asked Questions
What is the standard size of a door awning?
1.2 m wide with a 1 m projection is the standard single-door size. 1.5 m suits doors that need more side coverage.
Do window awnings really reduce heat?
Yes. External shading stops solar gain before it reaches the glass, which is why a window awning outperforms any internal blind or curtain on hot-side windows.
Do I need planning permission for a door awning?
A standard door or window awning on a house is generally minor building work. Large or boundary-adjacent structures can differ — check before fitting oversized units.
Installed in Cape Town by KB Carports
KB Carports custom-makes and installs door awnings, window awnings and full-size awnings in Cape Town, alongside carport awnings & IBR awnings. Request a free quote with your wall width and a photo — we’ll confirm the design and exact installed price.