Cost of Manufacturing Control Systems
across the UK

# Manufacturing Control Systems Accreditation

In the UK, manufacturing control systems providers may hold accreditation from several recognised bodies, depending on their specialism. The Engineering Industries Association (EIA), British Standards Institution (BSI), and relevant sector bodies such as those in aerospace (AS9100), automotive (IATF), or food manufacturing (BRC) are among the most prominent. For general manufacturing, ISO 9001 certification demonstrates quality management compliance, whilst ISO 27001 indicates robust information security practices—increasingly important as control systems are digital assets. UKAS (United Kingdom Accreditation Service) accredits the bodies themselves, so a UKAS-approved certification carries additional weight. Understanding which standards apply to your industry and operations is essential, as accreditation requirements often vary by sector; aerospace manufacturing, for instance, typically demands stricter compliance than general engineering.

Verifying a provider's credentials is straightforward but crucial. Request their accreditation certificates directly and check the issuing body's register—BSI, for example, maintains a searchable public directory of certified organisations. Confirm that accreditation is current (most require annual renewal or triennial reassessment) and that it covers the specific services you require, since a company may be accredited for manufacturing but not for custom system integration or maintenance. Cross-reference the registration number with UKAS if applicable. This verification matters because accreditation isn't merely a badge; it signifies the provider has undergone independent assessment, follows documented processes, and is subject to ongoing compliance checks. A non-accredited provider may deliver adequate work, but without external oversight, you have less recourse if standards slip.

Accredited providers typically charge 10 to 25 percent more than non-accredited competitors, reflecting the costs of certification, training, auditing, and documentation they maintain. This premium is generally justified because acc