QLS has achieved Safecontractor accreditation for 2016. This followed an assessment of our Health & Safety documentation to ensure that we comply with the Safecontractor Charter Standards.


QLS has recently been selected as one of the two companies that are to provide rework, inspection and retrofit activities for GM Ellesmere Port.

This has been a fantastic effort by not only the management team but from the support we have had, particularly from our colleagues at GM Luton where the good work during the Vivaro launch re enforced the abilities of our business to GM Europe’s management.

This good work has been reinforced by our newly formed team in Ellesmere Port led by Ray Jones with support from Tina Sweeting.


BSI have recently renewed QLS's ISO 9001:2008 certificate for a further three years following a faultless audit.


In an increasing difficult environment to find good engineers at prices that suppliers wish to contract out to, QLS have taken the step to start an apprentice scheme in conjunction with Semta. Semta is the Sector Skills Council for Advanced Manufacturing and Engineering. Our first new apprentice will be based at Ford Dagenham and attend Havering College of Further and Higher Education. We wish Jack Thomas well in his endeavours.


QLS has opened a new 5000sqft facility for storage, sub-assembly, rework and inspection in the North West of England.

Please click here for more information.

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About Us

QLS is an international brand directly associated with quality engineering and plant quality support services.

The QLS brand is synonymous with the best practices in Original Equipment Manufacturing support, and it is our mission to ensure that our clients and their customers always look to us first for technical human resource services.

The QLS mission is to provide industry's leading players with the quality support services that they require, when and where they need it.

Founded in 1986 and incorporated in 1997, QLS - Quality Liaison Services Limited was formed to provide a range of quality engineering services to the automotive industry. In recent years it has expanded into non-automotive industries in order that others can benefit from the experiences of the world's largest manufacturing businesses.

Headquartered in Norfolk, UK, and has regional locations in Birmingham, Luton, Dagenham, Halewood, Bridgend and Swindon. QLS branch offices, subsidiary and associated companies and trading partners are in Detroit USA, Cologne Germany, Lisbon Portugal and Cape Town South Africa; while close associates are operating in Belgium, France and Spain.

QLS - Quality Liaison Services Limited is the parent company of the QLS Automotive group which supplies quality engineering services to industry in Europe, The Americas, Africa and Asia.
Registered Address: Abbotsgate House, Hollow Road, Bury St Edmunds, Suffolk, IP32 7FA. UK Company Registration Number: 2970064 UK VAT Registration Number: 638 1261 44 Directors: I.Coleman, P.J.Sinclair