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Welcome to DSS. We specialise in providing air containment solutions for the following sectors:

  • Pharmaceutical
  • Healthcare
  • Biomedical
  • Education
  • Biotechnology
  • Food & drink
  • Environmental

The company represents two leading UK manufacturers; Mach-aire & MAT. Our close relationship with Mach-Aire & MAT gives us unrivaled industry leading expertise and the ability to handle large scale projects.

The company is staffed by qualified engineers with vast experience in building services, exhaust ventilation, mechanical & electrical maintenance. The company has modern computer estimating & drafting facilities allowing us to provide the full technical support required by our clients. Our sales & service team are based in Lisburn Co.Antrim., We are able to offer a convenient and centrally based service to our customer base throughout Northern & Southern Ireland.