Established in County Durham in 1973, John Watson is a major national supplier of fully certified timber doorsets, screens an ... d ironmongery to the UK construction industry. Based at our modern production unit in Hartlepool, John Watson’s has for over 40 years been continuously manufacturing high quality doorsets for a variety of sectors including education, healthcare, leisure and residential. John Watson‘s manufacture and supply an extensive range of internal and external doorsets which are fully certified to meet fire, acoustic and Secured by Design requirements. We are one of the oldest SBD accredited manufacturers in the UK. Our commitment to producing outstanding quality products for our customers, together with an exceptional level of customer service, has been central to our success in the past and remains an integral part of our philosophy for the future. read more