Aluminium & Steel Window & Door Specialists In Cape Town

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For 60 years Metal Windows has built up a reliable reputation for installing and refurbishing perfect fit, leak-free steel and aluminium windows and doors in Cape Town. We pride ourselves on custom solutions – solving problems which may be structural or caused by rain, sea air, damp or previously incorrect installations. Our Aluminium windows and doors are all custom designed and made to specific MW standards. We incorporate our unique BarsDamp® damp-proofing solutions into each and every installation.

We have a 5 year warranty unique to the window industry. In consultation with you, we will design long-lasting, practical solutions to your specific window and door requirements. Once installed no upgrades required!


To refurbish or replace existing Steel, Aluminium, Wood or uPVC windows & doors
Service Steel, Aluminium, Wood or uPVC windows & doors
Custom design Balcony enclosures, Conservatories and Greenhouses
Refubishment of Building facades – Both Commercial or Domestic

Featured Aluminium Windows And Door Projects

Our Services

Metal Windows offers a number of services including new windows and doors, retrofits, renovations and window servicing. We offer our superior quality FORMAN Brand products, supported by and exclusive to Metal Windows, Cape Town’s premier window and door company. Learn more.

Steel windows - Metal Windows

Steel Windows

Aluminium windows - Metal Windows

Aluminium Windows

Steel doors - Metal Windows

Steel Door

Aluminium Doors - Metal Windows

Aluminium Door

Steel Retail - Metal Windows

Steel Retail

Steel Commercial - Metal Windows

Steel Commercial

Aluminium Commercial - Metal Windows

Aluminium Commercial

Aluminium windows - Metal Windows

Aluminium Window

Steel windows - kitchen - Metal Windows

Steel Windows

Steel Retail - Metal Windows

Steel Retail


Portfolio - Metal Windows - Aluminium Windows


This is where you will find a small sample selection of work done by Metal Windows over the past few years.


A selection of services offered by MW from new windows & doors, through retrofit, renovation and servicing.

Difference - Metal Windows - Aluminium Windows


The Metal Windows difference is about personalised service and 60 years’ experience. We take extreme care to specify and produce weather-rated and tested window systems.

Blogs - Metal Windows - Aluminium Windows


Articles discussing what’s current and contemporary at Metal Windows.

Portfolio - Metal Windows - Aluminium Windows


Answers to the question and queries we get most often.

CONTACT - Aluminium Windows - Metal Windows


Metal Windows was founded in 1957. From humble beginnings, the company has grown to become an integral part of the Building & Property Management Industries in the Western Cape.