Welcome to SPI MATRIX Ltd

SPI Matrix Ltd is a nationwide supplier of NDT services with bases in Immingham, Stockton, Hull, Kent and Pembroke. We are able to offer a wide range of conventional NDT services, specialist NDT services and Metallurgical Laboratory services either in house or at site. Being part of the IRIS NDT MATRIX group of Canada and North America employing over 700 staff globally we are able to provide resources and back-up few can rival.

In addition our group also includes TTI Thermal Technologies which provides heat treatment and bolting services and Pangea Engineering and Integrity Management. SPI Matrix Ltd is currently accredited to ISO 9001:2008 and is working towards accreditation to BS EN ISO/IEC 17020 for NDT Services and ISO/IEC 17025 for Laboratory Services.