
20 Air Street
The project also involved the refurbishment of the reception space and improvement of the cycle store entrance and wayfinding at basement level.

With an iconic red brick structure Union House located in Southwark at the intersection of Great Suffolk Street and Union Street, has recently undergone significant renovations. Formerly a warehouse the building has been converted into offices, with its upper two levels demolished and replaced with new fourth, fifth and mezzanine floors. These new levels feature a fully glazed south-facing cranked façade, which provides stunning views to those on the upper floors. The reception, lower ground floor and third floor offices have also been refurbished to maintain a cohesive and modern look.
Due to the significant increase in floor space from these renovations, some challenges had to be overcome such as the building’s single lift and limited electrical supply. To ensure that occupants could reach the upper floors an additional lift was installed. For comfort cooling and space heating a VRF heat pump system was introduced.
Despite the challenges of the renovation, Union House now offers over 28,000ft² of multi-tenanted office space, complete with polished concrete or timber flooring. These upgrades provide the opportunity for quirky and unique office tenancies in the chic South Bank district of London.

The project also involved the refurbishment of the reception space and improvement of the cycle store entrance and wayfinding at basement level.

Watkins Payne reviewed a number of mechanical and electrical options with the team, focusing on retention of key central plant, overhaul and replacement of plant where required, and LED lighting to reduce energy and improve the office environment.

1 Blyth Gate, Birmingham is a three-story office development in Solihull. It boasts a triple height reception and the amenity spaces within the business park in which the development sits offer excellent views of the surrounding area. The building has been provided with additional showers and cycling facilities to assist in promoting sustainable travel methods to work and drive down carbon emissions.

Building 600 located at Aztec West Business park in Bristol has been refurbished to offer 12,500ft² of high quality office accommodation, for which Watkins Payne supplied building services engineering, vertical transportation engineering, BREEAM duties and energy consultancy to achieve an BREEAM ‘Excellent’ and EPC B rating.

The development at Portland House will comprise circa 300,000ft² of primary office led accommodation together with retail and amenity space.

Coda Studio, located in Fulham’s Munster Road, contains 57 self-contained office units providing rentable accommodation for various types of small businesses. An 8,600ft² section of the existing car park was reallocated for the development of a gym, lounge and meeting area, for which Watkins Payne supplied building services engineering.