Architectural and Specialist Door Manufacturers’ Association (ASDMA)

ASDMA promotes best practice in the manufacture and supply of bespoke doors and doorsets.

Since the Architectural & Specialist Door Manufacturers Association was founded the membership has grown to include suppliers of hardware, seals, glazing and also leading UKAS accredited test houses.

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The Importance of Third Party Certification

Choosing third-party certified doors means that they will perform as intended in the event of a fire - protecting escape routes, preventing the spread of fire, and ultimately, saving lives.

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Become a Member

ASDMA provides a united voice for companies who operate within the bespoke timber door industry. Through representation of members on British and European technical committees, members have access to the most up-to-date technical and industry knowledge.

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Knowledge Centre

The diversity in ASDMA’s membership means the association is uniquely equipped to provide guidance on all the factors relating to the bespoke timber door industry. ASDMA guidance is made available through, publications, FAQ and Continual Professional Development seminars.

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Find a Supplier

ASDMA members are well positioned to advise specifiers, contractors, building control, fire officers, door manufacturers and installers on key issues in the design and specification of custom made timber doors for internal and external applications.

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ASDMA provides a united voice for companies who operate within the bespoke timber door industry.

Join ASDMA today

"Time and time again the door industry has seen the benefits of third party certification under UKAS rules, for added assurance of, and confidence in, performance. That applies particularly for fire resistance and smoke control. It's a "must" for suppliers, clients, specifiers and manufacturers alike. And that's why ASDMA places third party certification at the heart of its requirements for membership."

Ian Makins, Chair ASDMA