OHL Construction & Isolation
SWGR launched the OHL Construction and Isolation Services Division in 2006, the division was formed to meet the demands of the Railway in the UK. The Division has been successfully supplying isolation and construction teams to various projects throughout the country.
Our Overhead Line (OHL) Staff undertake a range of activities from minor alterations (including emergency response) to carrying out a full installation of overhead line equipment (OHL).
SWGR can deliver the required foundations, erection of OHL masts, installation of small part steelwork and installation of catenary and contact wire.