A phased programme of repair is being undertaken to the Grade I listed building for Lord and Lady Carnarvon. Highclere Castle itself was designed by Sir Charles Barry whilst the greater estate contains numerous listed structures by other notable architects in various states of repair.
Fabric repairs to Highclere Castle have included renewal of defective lead and slate roofs together with stone and render repairs. Works have also been undertaken within the cellarage to extend and improve the existing Egyptology and Equestrian exhibition areas. Other recent works have sought to improve visitor facilities following the recent success of the TV series, Downton Abbey.
Extensive surveys and condition reports have been undertaken on the numerous listed structures including follies, residences, stable blocks, an historic aisled barn and various garden structures. A phased programme of work is currently being undertaken to repair, conserve, adapt and reuse a number of these structures.
Works were completed last year to London Lodge, a Grade II* listed classical arched gateway with small, single-storey lodges to either side. The arch was constructed in 1793 to provide a grand London entrance to the Highclere Estate. The lodges were added to a design by Sir Charles Barry in the 1840s to form residences. The Lodges incorporate elements of nationally important Coade stone. Recent works by the practice have conserved these and repaired the structure; the lodges have been converted to a holiday let. The structure has now been removed from the English Heritage Buildings at Risk register and was a recipient of a Georgian Group award.
The Master’s House, St John’s Hosptial, Lichfield.
Assessment of historic fabric to ensure a secure understanding of the historic fabric, and how appropriate breathable insulat ions and secondary glazing could be sympathetically installed.
Solution: A breathable IWI Sheep Wool Insulation and lime mortar on wood wool. Sympathetic interiors following the completed installation of secondary glazing, breathable insulation, lime plaster and breathable decorations. The property has reduced its winter energy costs and enjoys a more comfortable thermal environment.



Arca, Birmingham
CAT A fitout Office project located in Birmingham City Centre which achieved Excellent under the BREEAM UK Refurbishment and Fitout criteria. Careful design decisions chosen alongside consulting with BREEAM Professionals allowed us to achieve the required Excellent BREEAM Rating and achieve a modern, flexible and focus driven working space interior fitout.
Our design teams can identify when thermal modelling software, daylight assessment or building fabric analysis is required for U-value calculation or other aspects of building performance.



St Peters Church, Maney Hill.
Works undertaken to provide solar panels to the south facing pitch of the nave, to reduce operational running costs.


The role of a building and site in supporting and enhancing ecosystems and native species.
The greenhouse gas emissions from the lifecycle of building materials, including extraction, manufacturing, transport, construction, maintenance, and disposal. The conservation team has an especially thorough understanding of how different building materials respond to climate and weather in the short and long term. This expertise helps us to avoid costly errors when specifying building materials.
The greenhouse gas emissions from energy consumption required to operate a building (e.g., heating, cooling, lighting, appliances). The engagement of Services and Energy consultants from the feasibility stage onwards helps our clients to explore lifetime energy consumption and improve efficiency.
The amount of water consumed during a building's operation and its broader impact on water resources.
The impact of building design and materials on occupants' physical and mental health. We guide clients through all their options when it comes to occupant well being and technology.