
Our Services
Asbestos Services
Asbestos Surveys
Asbestos Bulk Analysis
Asbestos Consultancy
Asbestos Air Monitoring
Asbestos Awareness Training
Legionella Services
Legionella Risk Assessments
Water System Monitoring
Water Sampling
Tank Clean & Disinfection
Training
Air Services
RPE Face fitting
Indoor Air Quality
Asbestos Air Monitoring
DOP Filter Testing
Lab Services
Legionella Analysis
Bacterial Analysis
Height Access & Safety Compliance
Cable Fall Prevention Systems
Permanent Safety Ladders
Collective Guardrail Systems
Access Walkways and Steps
Compliance and Recertification
Find out more
Speak to our team of qualified experts
GB & NI
+44 (0)28 3852 5025ROI
+353 (0) 1 5541 577
What our customers say
Who is iota?

Iota is a family owned and operated business, head-quartered in Portadown, with offices in Dublin and Glasgow. Brothers David and John Jameson formed iota in 2013. Iota has continued to grow ever since.
Our expertise within Asbestos and Legionella industries has iota at the cutting edge of their profession, serving both the public and private sectors. From humble beginnings, we have become the trusted partner of local, national, and multi-national organisations, but our core values have remained the same.
We pride ourselves in providing a professional service with a personal approach, at a fair price. Offering real value to the market is at the forefront of everything we do.
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