Major Projects

Delivering stunning architectural glazing
solutions for medium to large-scale projects

OAG Major Projects

We believe in making a statement

Thanks to our work on some of the UK’s most impressive structures, the name OAG has become synonymous with stunning architectural glass.

We’re passionate about delivering striking solutions that leave a lasting impression on anyone who sees them.

Major Architectural Glass Projects

Scroll through to view the breadth of projects we deliver, click to explore further details

50 Berkeley Street

A complex glazing and cladding package supported the Grade A transformation of a prestigious Mayfair office building

63-66 Coleman Street

OAG delivered architectural cladding and glazing at 63-66 Coleman Street, including rainscreen cladding, stick-system glazing and a minimally framed glass entrance

Winchester House

75 London Wall is being transformed with three new floors and modern curtain walling, making it a prime address in London’s financial district

South Molton Triangle

Low-carbon façade and glazing at South Molton Triangle, blending heritage with high-performance commercial and retail space

Woolgate

A Landmark Office HQ Refurbishment in London’s Square Mile

1 Victoria Street

Delivering bespoke glass curtain wall windows, a double-height entrance façade and glass balustrades for this sustainable redevelopment

76 Upper Ground

Transforming a South Bank landmark with fire and smoke glazing, featuring Linit Cord Glass to the the lift shaft enclosures

Gray’s Inn Road

Refurbishment with advanced glazing systems, curtain walling and bespoke façade enhancements.

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Project Videos

Latest project videos

Woolgate

Sustainable glazing and façade solutions at Woolgate with 400 glass windows, a glass atrium and low-carbon curtain walling.

Begbroke Science Park

Aluminium cladding, glazing and curtain walling at Begbroke Science Park, part of Oxford University’s research hub.

Glass Shop Fronts at Battersea Power Station

Discover how OAG delivered 10,000 m² of bespoke glass shop fronts at Battersea Power Station Phase 2, combining heritage sensitivity with modern retail design.

Precision Glass Balustrades in a Landmark Mixed-Use Scheme

Discover how OAG installed bespoke glass balustrades in a landmark mixed use development – providing safety, clarity, and architectural enhancement through precision-engineered glazing.

OAG’s Bespoke Glass Roof and Vision Box at 78 St James’s

Explore how OAG installed a bespoke glass roof and vision box at 78 St James’s – bringing daylight, clarity, and architectural precision to a modernised heritage setting.

OAG’s High-Performance Glass Entrances at Warwick Court

Discover OAG’s high-performance glass entrances at Warwick Court – seamless, light-filled access points combining transparency, durability, and architectural refinement.

Glass Sliding Doors For A Historic Mayfair Façade

Discover how OAG delivered bespoke glass sliding doors at 79–81 Grosvenor Street, combining heritage sensitivity with modern performance and minimal design.

OAG’s Glass Façades and Shop Fronts at London Bridge

Explore how OAG delivered high-performance glass facades at London Bridge – enhancing daylight, retail visibility, and architectural cohesion in a complex urban environment.

Aerial View of OAG’s Glass Shop Front Design

View OAG’s glass shop fronts from above – precision-engineered glazing systems that bring clarity, cohesion, and retail vibrancy to urban façades.

The Glass Atrium That Transformed a Heritage Icon

Explore how OAG delivered a bespoke glass atrium for The Northcliffe in London, combining daylight, design, and heritage sensitivity in a Grade II listed building.