uPVC Windows
Low-maintenance double-glazed uPVC windows for improved warmth, security and kerb appeal.
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Aperture Windows & Doors Ltd in Cosham
Cosham is a suburban district at the northern edge of Portsmouth, lying at the foot of Portsdown Hill. The area has a mix of inter-war semis and later 1960s terraces, and the Northern Quarter regeneration scheme has brought newer housing alongside the established streets. Sitting just north of Portsea Island, Cosham is close enough to the coast for salt-air to be a contributing factor in the degradation of window and door frames over time.
Aperture Windows & Doors Ltd in Cosham
Cosham is a suburban district at the northern edge of Portsmouth, lying at the foot of Portsdown Hill. The area has a mix of inter-war semis and later 1960s terraces, and the Northern Quarter regeneration scheme has brought newer housing alongside the established streets. Sitting just north of Portsea Island, Cosham is close enough to the coast for salt-air to be a contributing factor in the degradation of window and door frames over time.
We also serve customers in nearby Portsmouth, Widley.
Our Services in Cosham
Aluminium Windows
Slim-profile aluminium windows with contemporary sightlines and a powder-coat finish that lasts.
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Sash Windows
Vertical sliding sash windows that replicate traditional proportions with modern glazing performance.
Learn moreCasement Windows
Side-hung casement windows — the most popular and versatile window type across Hampshire and West Sussex.
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Composite Front Doors
Solid composite front doors combining the look of timber with the durability and security of modern materials.
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Bi-Fold Doors
Aluminium bi-fold doors that open a room completely to the garden — the most transformative glazing upgrade for any home.
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Patio & Sliding Doors
Smooth-sliding patio doors for reliable garden access with maximum glass area and a clean sightline.
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Classic double-leaf outward-opening french doors for a wide, welcoming garden connection.
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Conservatories
Glazed conservatory additions that extend your home's living space and bring the garden inside year-round.
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Roof Lanterns & Skylights
Glazed roof lanterns and skylights that transform flat-roofed extensions with overhead natural daylight.
Learn moreStart Your Project in Cosham
Book your free no-obligation survey in Cosham today.
