About B.L.L. Associates Ltd.

Lightning Protection UK

Did you know in the UK approximately 100,000 flashes strike the ground each year?

Some strikes damage buildings either directly or indirectly by causing fires and explosions.

We supply, install and certify all types of lightning protection systems in accordance with British Standards requirements.

Our expertise

BLL operatives have 120+ years’ experience of installing, testing and maintaining lightning protection systems. We work with commercial buildings, churches and cathedrals, airports, local authorities, construction companies and housing associations to provide a specialist service in each area.

BLL offers design and installations on all types of new buildings at the planning stage as well as upgrading or refurbishment of systems already in place. All BLL engineers are fully competent and CSCS skilled to comply with all regulations set out within the HSE.

Meeting the requirements of BSEN 62305

We undertake both risk assessments and lightning protection systems to meet the stipulations in BSEN 62305 – testing and maintaining the systems annually.

Our clients:

Our Suppliers / Memberships:

About us

We We provide the design, installation and maintenance of lightning protection & earthing systems throughout the UK.

Get in Touch


+44(0) 208 776 7231

Drop by

53-55 Jasmine House
Jasmine Grove
London SE20 8JY

© BLL Associates 2020  All rights reserved

%d bloggers like this: