



61 Whitehall is the long term home since 1895 of the Royal United Services Institute (RUSI) that needed a complete refurbishment and upgrade to suit its current day needs and operational requirements. The works to the Grade II* listed building included the addition of a new floor, fully refreshed library and function rooms, plus creation of a south facing dome that will be used for multiple different events using electrochromic glazing.
The MEP services were all replaced with a focus on energy efficiency using air source heat pumps, LED lighting and natural ventilation where possible. The services were designed to suit the bespoke fit out requirements of RUSI all integrated into the architectural features within the listed building.

The building Africa House along Kingsway near Holborn Station has been refurbished to offer 119,297ft² of high quality office accommodation, for which Watkins Payne supplied building services engineering, vertical transportation engineering, BREEAM duties and energy consultancy to achieve an EPC C rating.

Vienna House is an impressive three storey refurbishment that provides 26,000ft² of office space across the development which provides best in class cycle commuter facilities.

The Adventure Park covers 1.2 acres and is created using sustainably-sourced wood from the Windsor Estate, providing an extensive playground for families to explore together.

1000 Hillswood Park is targeting BREEAM ‘Excellent’, EPC target of ‘A’ and a NABERS UK Design Reviewed Target Rating of 5.0 Stars.