We will not collect any information about individuals, except where it is specifically and knowingly provided by them. Examples of such information are:
The information collected will be used to send you the information you have requested and to provide information that may be useful to you.
We may share non-personal aggregate statistics (group) data about our site visitors’ traffic patterns with partners or other parties. However, we do not sell or share any information about individual users.
In addition to the company’s safeguards, your personal data is protected in the UK by the provisions of the Data Protection Act. This provides amongst other things that the data we hold about you should be processed lawfully and fairly. It should be accurate, relevant and not excessive. The information should be kept up to date, where necessary, and not retained for longer than is necessary. It should be kept securely to prevent unauthorised access by other people. You have the right to see what is held about you and correct any inaccuracies online.
Any changes to this policy will be posted here.
May 2023: KSP walls are due to start shortly for slope stabilisation on both rail and highway applications, taking advantage of the important benefit that KSP facilitates groundwater flow.
2022: Saw completion of further KSP walls on the M1, M45 and M56 motorways.
31 August 2021: Correct Link to Technical Guidance Download reinstated (inadvertently re-directed in website upgrade of 28 July 2021).
July 2021: Installation of the last KSP wall on M4 Junctions 3 – 12 Smart Motorway marked completion of many kilometres of Smart Motorway KSP walls across the Highways England network. KSP walls are currently being designed for further schemes under the Smart Motorway Alliance programme.
2020 saw completion of substantial anchored and cantilever KSP walls for Langport Embankment for Network Rail, following on from those on Bridgewater rail embankment in 2019. KSP walls completed or in progress for Highways England include M23 J8-10, M1 J13-16, M4 J3-12, M25 EAs 01 & 06 and A19 Norton to Wynyard. Further KSP walls are envisaged on Highways England SMA schemes currently in the design phase.