Accreditations, Memberships & Frameworks
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.
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.