Accreditations, Memberships & Frameworks

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Image showing the Approved Constructionline gold member logo
Constructionline – Gold Member

Constructionline is a register for pre-qualified contractors and consultants. Used by the construction industry in the UK, the database is accessed by over 2,000 organisations including central government, local authorities & main contractors.

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JOSCAR logo
Joint Supply Chain Accreditation Register (JOSCAR)

SMS is a qualified supplier of gas connections and metering services for the aerospace, defence, and security sectors, accredited through JOSCAR.

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