Westbrook & Thompson Ltd is an established manufacturer in the UK, Westbrook & Thompson Ltd offers a complete service for designing, developing and delivering products to the market.

We are one of the leading suppliers of investment castings in the UK, across a wide range of industries including Automotive and Electronics sectors.

Our UK facility provides a centre of excellence for the manufacture of “Made in the UK” parts.

Our facilities within the UK include a Research and Development centre with 3D CAD design, bespoke casting simulation and rapid prototype equipment, in-house tooling and stock-holding services.

  • The conversion of fabrications into cast products
  • Converting machined from solid parts to Casting designs
  • Prototyping with quick turnaround

All UK manufacturing comes with full IS09001 accreditation, ensuring Westbrook & Thompson guarantees a level of product quality that is second to none. Accreditation is backed by experience, knowledge and skills to inspire customer confidence when developing critical dimensional products.


We have the latest tools and skills to deliver your gravity-die casting project and pride ourselves in our ability to find solutions to the most complex technical aluminium casting challenges.

Contact us here for more information about Westbrook & Thompson, obtain a quote or to discuss your aluminium castings project requirements in more detail. Alternatively please get in touch using the details below.