The Grade 2 listed Bridgemasters House, is located immediately adjacent to Tower Bridge, a World Heritage Site.  The building houses the Tower Bridge Team offices, workshops, control centre and staff ancillary accommodation.

The Bridgemasters House was extended to provide additional office accommodation.  The service yard was covered by a glass roof to provide a restaurant and the vaulted basement reservoir was converted into a bar.  Works were also carried out in the Tower Bridge Exhibition to form a new entrance and toilet.