Electrification

Services we Provide:

  • Bonding correlation surveys

  • Height and stagger surveys

  • Main part steel installation  

  • Small part steel installation/ fabrication

  • Conductor surveys

  • Conductor Renewals

AC/DC Isolations

At TES, our Isolations Department currently manages, plans and delivers isolations services. We take pride in our attention to detail and understand the importance of how we deliver this service; we are meticulous in our approach, and identify issues at the planning stage that our clients may not be aware of, to ensure all planned works can be undertaken within tight time frames, and help to mitigate any risk associated with the works. TES isolation department were the early adopters of the single approach to isolations in the eastern region providing feedback to the Network Rail working groups.

OHL Construction

TES OHL Construction have been supplying qualified staff since 2011 and have a proven track record of delivering packages of work for Network Rail and a number of other clients.

In 2018, we were awarded our principal contractor’s licence whilst delivering a package of slipping structure for Network Rail. The scope was to remove life-expired structures and replace them with new piled foundations, masts and cantilevers; TES planned and delivered the work on time, with tight time constraints. In addition to the project work, TES also have OLEC staff integrated within our clients team, from Wiring Engineers to OLEC2, playing a significant part in the delivery of the OCR GE overhead line programme.

We have the skill set to undertake bespoke packages of work, as well as multi-disciplined projects. We have delivered a number of design and build packages of work in additional to technical and engineering support to our clients.

TES have also supplied stand by and response teams to effectively deal with faults caused by adverse weather conditions. Fabrication of in line equipment Small part steel (sps) is conducted internally and under ITP and fabrications checks sheets are produced and form part of hand back documentation.

Meet the Isolations Manager

Tony Foster - Isolations Manager

Tony has been with TES since 2016, with expertise in Isolations (OHL) that is unmatched, Tony leads the team safely and without fault.

Meet the OHL Delivery Manager

Nathan Guymer - Delivery Manager

Nathan has been with TES since 2013, leading all things overhead and construction, Nathan will build a delivery plan that won’t let you down.

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