Who are the ADIA?
The Automatic Door Installation Association (ADIA) is a UK trade association supporting companies and engineers working with automatic doors, industrial doors, gates and barriers, as well as access control, fire doors and other entrance systems.
We bring together industry-recognised training, technical guidance and practical membership benefits to help you develop your skills and support your business.
Whether you specialise in one area or work across several, explore our courses and discover how ADIA membership could work for you.
our featured members
Find a Member
Find an ADIA member company to help with your installation, servicing or maintenance needs. Companies with DoorSafe-registered engineers are highlighted in yellow.
Explore Training
Explore training for engineers working with automatic doors, gates, barriers and other entrance systems. Find courses to build your knowledge or refresh your existing training.
Member Benefits
Our benefits for members are ever-growing. They include industry updates, training, free health & safety courses and more!
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16 SeptemberThe new Machinery Regulation: what door companies need to know
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11 September
WANTED: Service & Small Works Engineer
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8 September
September 2026 Newsletter
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30 August
Welcome to Our Newest Members!
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26 August
What Does a Good Trade Association Actually Do for Its Members?
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17 August
Is Your Business on LinkedIn? If Not, You Could Be Missing Out
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4 August
WANTED: Automatic Door Engineer
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3 August
BENEFIT OF THE MONTH: ADIA members save 40% on Simprosium London tickets
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15 July
BENEFIT OF THE MONTH: 10% Savings with TradePoint
