FOR STRUCTURAL INVESTIGATIONS ACROSS WALES
Call: 01707 327 785 Email: testing@hendersonthomas.co.uk

ACCESS ALL HTA UK WEBSITES HERE

  • We are the UKAS Accredited PTSI & NDT Experts

Working on Rail Assets across Wales

Rail Experience and Safety combined with Meticulous Reporting

Reduce Complex Management Systems, Hassle and Numerous Sub Contractors on site by using HTA's Multi-Skilled Rail Teams with a proven track record of over 25 years working for Network Rail alongside their sub consultants and contractors.

Working on Network Rail (NR) infrastructure is complex in nature. Requiring a comprehensive H&S Management System to ensure the works are carried out safely and to strict time constraints.


Employ HTA PTS Certified personnel
Multiple Experienced Teams
all trained with specialist access equipment


Rail Asset Work includes:


An example of Rail Contracts HTA have undertaken

  • M25 Lyne Rail Bridge - PTSI / Cable Stay Testing & Inspection / Concrete Testing / P.I.
  • 1000+ Scour Investigations - Coring to determine Foundation Depths
  • Network Rail adopted PTSI - Bridge Testing via the HTA Innovative Approach inc. GPR & Tomography
  • Docklands Light Railway - Canopy Corrosion / Weld Inspections
  • East London Line inc Brunel Tunnel - Asset Inspections & Investigations
  • Tay Bridge - Coring Investigations & Inspections on Supports
  • Network Rail OPSAP2 - Supply of Access & Inspectors to 50+ Footbridge Structures
  • Norwich Station - Roof Inspections
  • Testing to 50+ Scottish Assets - Identification and Investigations of HAC Concrete

LUL & Network Rail inspections - HTA

HTA carrying out canopy inspections on the DLR


To determine the Arch Thickness plus acquire Dust Samples

Watch more videos of the HTA crew at work by clicking here


Take advantage of our vast Rail Experience

Use our Open Door policy and give us a call!

Even if you do not end up using HTA we are happy to advise on the best course of action for the outcome you wish to achieve.

It is impossible for one company to carry out every project, however we can share our expertise far and wide.

Call: 01707 327 785 or Email: testing@hendersonthomas.co.uk