Archives
Categories
A guide to roller shutter door sizes and dimensions in South Africa, and how to measure your opening for a quote.
There is no single standard roller shutter door size, because most openings are slightly different. That is why Affordable Group makes every door to measure. However, the table below shows common opening sizes in South Africa as a starting point.
| Opening | Typical size (width x height) |
|---|---|
| Single garage | about 2.45 m x 2.1 m |
| Double garage | about 4.9 m x 2.1 m |
| Shopfront | varies, usually 2 m to 6 m wide |
| Warehouse or loading bay | varies, made to measure |
These are common openings only. Every door we make is built to your exact measurements.


Measure the opening between the walls at the top, middle and bottom. Then use the smallest figure.
Measure from the floor to the underside of the lintel on both sides, and use the smallest figure.
The door rolls up into a barrel above the opening. Therefore, measure the space between the lintel and the ceiling.
The guides need space next to the opening on both sides. Measure the wall space on the left and right.
Send the width, height, headroom and side room, plus a photo of the opening. Then call 076 315 4219 or request a free quote.
Free, no-obligation quote
Tell us about your opening and how you will use it – we will recommend the right door, finish and operation, and send you a clear, itemised price.
Or email sales@affordablegroup.co.za
Takes less than a minute – we usually respond within a few business hours.
© 2026 affordablegroup.co.za. All rights reserved.