Manufactured and installed by our own team in Montague Gardens. From single windows to full shop fronts, patio enclosures and sun rooms — measured, made and fitted properly.
Manufactured and installed in Cape Town. Custom aluminium fabrication for residential homes and commercial businesses.
Casement and horizontal sliding windows in standard and custom sizes with clear, obscure or safety laminated glass.
Sliding patio doors and stack-away folding-sliding doors engineered for smooth operation and weather sealing.
Bi-Glide, Tri-Glide, inline systems and bi-fold configurations with return panels for large openings.
Hinged, single pivot, inline pivot, pentagonal pivot and corner entry door systems.
OXXO sliding doors with fixed top lights and sidelights for modern facades.
Frameless shower doors and bath enclosures in toughened clear or frosted glass.
Patio and braai enclosures plus sun rooms to extend living space year-round.
Custom shopfront windows and doors for retail and commercial properties.
Safety glass, clear and obscure glazing, mirrors cut to size and sandblasted finishes.
From measurement to installation, our in-house team manages every stage. No subcontractors, no delays — aluminium windows and doors measured, fabricated and fitted to your exact specifications.
A selection of aluminium windows, doors, shopfronts and enclosures manufactured and installed by our team across Cape Town.











Alunite Montague Gardens is an established name in South Africa's glass and aluminium industry. Based in Montague Gardens, we manufacture and install premium aluminium windows, doors, shopfronts and enclosures for residential and commercial clients across Cape Town.
As an authorised supplier and installer of Wispeco systems, we combine technical expertise with a commitment to quality workmanship and customer service.
Upload or send your measurements and photos. Our team will provide a detailed, obligation-free quote for windows, doors, shopfronts or enclosures.
Send us your measurements or property details. We will reply with a fast, obligation-free quotation.