
Arca, Birmingham
Exposed services has been adopted for the office floor provided new LED linear lighting, ducted fan coil units and power distributed within the office floors.

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.

Exposed services has been adopted for the office floor provided new LED linear lighting, ducted fan coil units and power distributed within the office floors.

The building has been transformed to provide a 133 bedroom hotel including car and cycle parking on site.

The office building has achieved a BREEAM ‘Excellent’ rating with ‘Very Good’ ratings for the retail units.

Watkins Payne carried out the Independent Design Review role for Seal House, a commercial office development, located in central London.

The building is provided with natural ventilation and LTHW heating to the showroom and office areas, plus the toilets which also receive hot water from the same boiler installation.

Watkins Payne was commissioned to design a Cat A fit-out refurbishment across the existing 11,800sq.ft building. The ground floor was completely redeveloped with a new office entrance lobby and 1,300sq.ft new retail space.