Battersea Arts Centre
We have been working over a number years on a rolling programme to upgrade the services, enhance the technical infrastructure and improve the thermal performance of the Grade II*-listed 6000m² Battersea Arts Centre, formerly Battersea Town Hall.
Bishop's Palace House - Kingston Riverside
Bishop’s Palace House was formerly a drab 1970s brown brick car park and shopping centre in Kingston upon Thames’ Old Town Conservation Area on the bank of the river, next to the town’s Grade II-listed bridge.
Bridge Theatre
The Bridge Theatre is London's first new commercial theatre of scale for four decades. The 900-seat auditorium is the flagship home of the London Theatre Company, with Nicholas Hytner and Nick Starr, who led 12 years of artistic and commercial success at the National Theatre, at its helm.
Bush Theatre
This long-running project with the Bush Theatre has achieved gradual improvements to the building over 6 years, and Phase 2 continues the integration of new with existing services.
Cambridge Central Mosque
The first ‘eco-mosque’ in Europe, representing a new landmark standard for spiritual centres across the world.
The Mill Road site includes a 1,000 capacity prayer hall, community kitchen and café, teaching rooms and two residential units, all surrounded by a cypress tree garden, that provides a rich, naturally-cooled microclimate within the harsh urban environment.
Caryl Churchill Theatre at Royal Holloway, University of London
The £2.5 million theatre in north London, named after playwright Caryl Churchill, was built beside Grade II-listed Sutherland House as an extension to the University’s drama department. The theatre seats audience of 175 people on two levels, with a third level for technical operation, and features a welcoming foyer, separate rehearsal and teaching spaces, dressing rooms and workshop areas.
Centre for Life – Creativity Zone / Making Studio
New creative and exhibition space for Life Science Centre in Newcastle.
Chichester Festival Theatre
The iconic, Grade II* Listed Chichester Festival Theatre was designed by Powell and Moya and opened in 1962. Based on Tyronne Guthrie’s Festival Theatre in Stratford, Ontario, it boasted the first modern ‘thrust’ stage auditorium in the country. Over the past fifty years it has been a hugely successful and influential centre for the performing arts and has been extended on a number of occasions to address changing demands, leading to a dilution of the original design.
Command of the Oceans at the Historic Dockyard Chatham
New Build and Refurbishment in a Heritage Context
4.5-hectare heritage public realm and new Discovery Centre for the Grade I-listed Chatham Dockyard. The project achieved major environmental improvements by eliminating heating in large areas and upgrading thermal insulation and building services systems. 2017 RIBA Stirling Prize finalist.
This multi-award-winning project at The Historic Dockyard Chatham preserved key Scheduled Ancient Monuments and the 18th-century HMS Namur timbers. It introduced world-class galleries, interpretation spaces, visitor facilities, a 4.5-hectare heritage public realm, and a Discovery Centre to highlight the dockyard's significance during the age of sail.
This multi-award-winning project at The Historic Dockyard Chatham preserved key Scheduled Ancient Monuments and the 18th-century HMS Namur timbers. It introduced world-class galleries, interpretation spaces, visitor facilities, a 4.5-hectare heritage public realm, and a Discovery Centre to highlight the dockyard's significance during the age of sail.Skelly & Couch provided full mechanical, electrical, public health, and environmental design for the project. Significant energy savings—both carbon and financial—were achieved, crucial to the long-term sustainability of Chatham Historic Dockyard Trust’s strategy. These were realised through enhanced thermal insulation and upgraded building services.
From the outset, the design prioritised environmental conditions to preserve the ship's timbers. The specialist advised maintaining them in their existing condition (as floor joists beneath the floor) without heating or ventilation. To address the thermal and latent loads from visitors, Skelly & Couch developed a natural ventilation strategy.
Undercutting the old timber north and south doors by 50mm allowed cross-ventilation and ensured adequate fresh air. Provisions were made for a future fan installation in the store beneath the link bridge adjacent to the undercroft, to accommodate potential temperature and moisture fluctuations. While the bays above and adjacent to the Namur undercroft are heated, many bays in the mast house and mould loft remain unheated.
Another challenge was concealing containment routes while ensuring future service access would not damage the timbers. For instance, positioning smoke detectors required planning to place supports without disrupting the exhibit.To minimise waste, a proportion of existing cast iron radiators and coolie light fittings were refurbished and reused wherever possible.
The project successfully combined heritage preservation with sustainability, achieving both carbon and financial benefits while safeguarding its historical significance.
Awards
2016 – Civic Trust Conservation Award Regional Finalist.
2016 – Offsite Construction Awards Finalist.
2017 – RIBA Stirling Prize Shortlisted.
2017 – RIBA National Award Winner.
2017 – RIBA South East Regional Award Winner.
2017 – RIBA South East Conservation Award Winner.
2017 – RIBA South East Building of the Year Winner.
2017 – Kent Design & Development Award Winner.
2017 – AABC Conservation Civic Trust Awards Finalist.
2018 – Civic Trust Award Winner.
2018 – RICS South East Best Tourism and Leisure Award Winner.
2018 – RICS Best Project Winner.
Watch a 360 degree interactive video of Command of the Oceans.
Donmar Warehouse - Dryden Street
Conversion into a Versatile Creative Hub
RIBA Award winning conversion of a 19th-century warehouse in the Covent Garden Conservation Area into rehearsal, education, and support spaces, including a rooftop dwelling for visiting artists. The design improved energy performance by 23% and is future-proofed for district heating.
The Donmar Warehouse, a leading theatre in Covent Garden, London, acquired a robust Victorian warehouse nearby Dryden Street. The building was converted into rehearsal, education, and support facilities, blending its original character with modern upgrades, including a rooftop extension for visiting artists, a new stair core, and a double-height rehearsal space.The Donmar Warehouse, a leading theatre in Covent Garden, London, acquired a robust Victorian warehouse nearby Dryden Street. The building was converted into rehearsal, education, and support facilities, blending its original character with modern upgrades, including a rooftop extension for visiting artists, a new stair core, and a double-height rehearsal space.
The project aimed to reduce energy use by at least 20% while creating a professional work environment within a limited budget and compact site. Dynamic thermal simulation modeling predicted a 23% improvement in energy efficiency and a 19% reduction in CO2 emissions, with provisions for future connection to a district heating network. Skelly & Couch provided full M&E design, monitoring, and support during construction. Following its success, they were appointed for the full refurbishment of M&E services at the Theatre.
Due to impracticality of insulating the existing external facade, roof insulation was enhanced for better thermal performance. Daylight modelling ensured natural light in rehearsal spaces and offices. Enhanced natural ventilation was incorporated throughout offices, green rooms, meeting rooms, the library, reception areas, and residential flats. High-occupancy areas, like the main rehearsal space, are mechanically ventilated with air supplied from a rooftop plant room.
A highly efficient heating plant, advanced lighting systems, and sophisticated BEMS reduce energy consumption. Additionally, sub-metering and targeted controls provide detailed insights into energy consumption patterns, enabling informed adjustments and savings, and a solar thermal array supplies energy to partially meet the building's domestic hot water needs, reducing dependence on non-renewable power sources.
Domar Warehouse creates an energy-efficient, creative and professional environment within a constrained urban space. It preserves the historical essence of the building while minimising its environmental impact.
Awards
2015 RIBA London Regional Award winner