Telephone: 01325 462722
Contact | Location | News

Mechanical Testing Services

Henry Williams Ltd Test House offers a wide range of Material Testing in our new UKAS Accredited testing laboratory number 8774, working to BS EN ISO and ASTM standards in line with our BS EN ISO/IEC 17025 accreditation.

The Test House staff have serviced and worked in the Testing Industry for over 20 years and have an extensive knowledge and understanding of Mechanical Testing. Our current customer portfolio range from various industries which include: Oil and Gas, Petrochemical, Railway , Foundries, Forges, Fastenings, Alloys, Nuts & Bolt Specialists, Steel Stockholders, Steel Tubing, Construction, Marine and Power Generation Industries throughout the UK.


Working alongside our Forge, we are able to provide a ‘One Stop Shop’, from Forging of materials to Heat Treatment and Mechanical Testing (Tensile, Elevated Tensile, Impact, Hardness (Vickers, Brinell and Rockwell), Chemical Analysis, Micro Structures, G48 and Corrosion Test (A262 Prac E), all carried out at Henry Williams Limited, Darlington.

We are here to assist and to provide a ‘First Class’ service to our valued customers. No job is too big or small for our skilled, reliable and trustworthy team here at the Test House.

For further information on our Mechanical Testing services, please do not hesitate to contact us on the details below.

Telephone 01325 462722 ext 252, or you can email our Test House Sales Co-ordinator, Tammy Waters on who will be happy to assist.

Our full scope can be found here on the UKAS website, 


Henry Williams Limited

Dodsworth Street
County Durham

Email: Please use form opposite.
Tel: 01325 462722
Fax: 01325 245220

To view our location click here

About Henry Williams

The story of Henry Williams Limited goes back to 1883, when the company was formed to manufacture control and signalling equipment for the rapidly expanding railways network. Since those historic and pioneering days, our skills have broadened, our technology has advanced with the time and our sphere of influence has widened more

Recent News

This website uses cookies
We use cookies to personalise content, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media and analytics partners who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.
If you want to know more about the cookies in use on this website before choosing please read our Privacy Policy.