Integrity in clean air and containment

Specialist clean air and isolator systems for healthcare and pharmaceuticals.

Client Testimonials

“Sodexo and Envair engineers mucked in together and got the job done. This was testament to our strong working relationship and a willingness to act rapidly to respond to an urgent client challenge.”

Estates Manager Environmental,


“The project was well managed and delivered within agreed timeframes with minimal disruption to our laboratory. The new units have exceeded our expectations - laboratory staff feel reassured when using them.”

Chief Medical Scientist

Cork University Hospital

“Absolutely amazing customer service! We are all too quick to criticise supply chain when things go wrong – and we must start recognising excellent service more often, and appreciate the importance of our key partners.”

Senior Facilities Manager

Clatterbridge Cancer Centre

Why choose Envair?

Premium quality

ISO 9001:2015 certified, delivering highest build standards through in house manufacturing expertise


Easily modified and adaptable bespoke designs to meet the exact requirements of your facility

Trouble-free use

Dedicated service department, offering localised reliable support to meet crucial maintenance schedules

Market beating

Trusted by leading hospitals, with high levels of repeat business and thousands of isolators in use around the world

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Start your project

Once your order is received, we create a works order file and allocate a serial number to ensure traceability for each unit throughout the project.

NLM 402 Design 6 Scr
Step 1


Our in house design team will create a specific general arrangement drawing within 7 days and adapt the design based on your feedback until approved.

NLM 402 Production 3 Scr
Step 2

Manufacture and testing

Your equipment is built by our highly trained fitters, before the electrical and controls team complete the wiring and programming. After passing inspections at each stage of manufacturing, test engineers complete performance checks and verification.

Service van
Step 3

Installation and commissioning

After we've delivered and installed your equipment, our commissioning engineers will complete IQOQ protocols before providing operator, maintenance and first line training prior to handover.