Total Clean Air Ltd (TCA) is the UK’s leading provider of clean air, containment and bio-decontamination solutions. We specialise in the design, manufacture, build, installation and validation of high-performance standard or custom-built cleanrooms. We can build and design cleanrooms to any specification and we offer the latest technology in bio-decontamination We work with a range of sectors including health care, pharmaceuticals, academic research, manufacturing and defence industries. In addition, part of TCA’s services includes testing and validation support, contract deep cleaning, rapid biological decontamination, sterilising, disinfecting and decontaminating hazardous environments.