We are members of the Door and Hardware Federation (DHF)

Our quality management systems are certified to ISO 9001

DoorTechnik's fire testing is carried out and certified by Warringtonfire 

Our acoustic testing is carried out and certified by Salford University, Manchester

The X15 security door is approved to LPS 1175: Issue 7 Security Rating 2 and 3

Our PAS 24 security testing is carried out by Wintech Engineering

We are members of the Automatic Door Suppliers Association (ADSA), and are accredited to install and maintain dormakaba powered operators

DoorTechnik apply CE marking to doorsets where required. Declaration of Performance (DoP) sheets are available on request

The U Values for our doorsets have been calculated to EN 673, EN ISO 10077-1 and EN ISO 10077-2 and our CE audits completed by BM Trada

We are a CHAS accredited contractor

We are members of Constructionline