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About AFJONES

Six generations of knowledge and an unbroken commitment to doing things properly. That is what every client inherits when they work with AFJONES.

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Est. 1858  ·  Ipsden, Oxfordshire

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Knowledge built from six generations of stonemasonry.

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Our Work Projects Services

Eton
College

A grand pointed arch in Cadeby Limestone for the New School and a glazed Portland stone portal for the Queens Building, delivered alongside CSK Architects.

Project Details

Location

Eton, Berkshire

Architect

CSK Architects

Expertise

Architectural & Heritage

Stone

Cadeby Limestone, Portland Whitbed & Portland Roach

Scope

Pointed arch, glazed entrance portal & window surround conservation

Working alongside CSK Architects, AFJONES delivered intricate stonemasonry across two distinct sites at Eton College: the Queens Building and the New School. The centrepiece of our scope was the fabrication and installation of a grand pointed archway.

This project exemplifies our ability to balance complex traditional stone carving with highly controlled workshop pre-assembly and precise site execution.

Craftsmanship & Material Specification

The Grand
Pointed Arch

For the New School entrance, we crafted a striking pointed arch from Cadeby Limestone. The architectural design required a deeply carved reverse roll profile: a geometrically challenging detail that demanded exceptional skill, patience and precision from our masonry team.

The material choice was highly deliberate. The natural, soft bedding ‘movement’ inherent in the Cadeby Limestone provides a beautiful visual contrast against the surrounding diamond-patterned brickwork, resulting in a chic, refined styling for the new entrance.

Expanding the Scope

The Queens
Building

In addition to the archway and conservation work on the interior courtyard window surrounds, our scope included the Queens Building.

For this secondary site, we delivered a grand entrance glazed portal utilising the distinct, highly durable characteristics of Portland Whitbed and Portland Roach.

Methodology & Site Installation

Workshop
Pre-Assembly

To guarantee accuracy on site, we utilised a meticulous off-site methodology. The entire Cadeby Limestone arch underwent a full mock-up pre-assembly at our workshops, allowing us to inspect every joint and carved profile before dispatching the stone.

Coordinating masonry works alongside main contractors across a historic educational campus requires strict logistical management. By proving the archway in the workshop first, we minimised our required time on site and ensured a highly efficient, predictable installation sequence.

The Arch Former

Setting the
Stone

The final installation of the pointed arch relied on fundamental masonry principles. The heavy, intricately carved stone sections were precisely set into place over a large, custom-built wooden arch former, carefully supporting the structure until the mortar cured and the arch became self-supporting.

The Eton College project demonstrates the enduring value of specialist stonemasonry. By combining the art of deep, complex hand-carving with the disciplined methodology of off-site pre-assembly, AFJONES delivered elegant architectural statements across one of the country’s most prestigious campuses.

Deep, complex hand-carving paired with the discipline of off-site pre-assembly, delivered across one of the country’s most prestigious campuses.

From the reverse roll profile of the Cadeby Limestone arch to the Portland stone portal at the Queens Building, every element was proven in the workshop before it was set on site.

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