Welcome to BS Infrastructure Solutions BSI Solutions is one of the leading independent city based telecommunications and infrastructure service providers. We recognise that IT is the core element of the corporate network and have a vast knowledge and experience in delivering complex voice and data networks. About Us Since 2007 BSI has grown steadily and dependably, focusing on delivering high levels of service, while being commercially viable to our customers. We have vast experience in providing the core elements of a corporate IT network across all vertical sectors and will assist you in choosing the right solution to meet all of your connectivity requirements. Our team of engineers will ensure that projects are delivered on time, to specification and within budget. Whilst the majority of our work is within London and the Home Counties, we are also able to provide cost effective solutions for projects throughout the UK, Europe and have completed projects in the United States.