About KB Buildings

From a garden shed in 1991, KB Buildings has grown in to a thriving business providing renovation and recladding services and supplying steel framed buildings to the industrial, commercial and agricultural sectors.

With our two decades of experience we have renovated and built just about every steel building that you can think of and no matter how tricky the job, we pride ourselves on being able to provide the solution.

We have a friendly team of staff who are always on hand to help should you need it. You can find more information about each and their contact details below.

Contact us today on 01799 540057


Keith Bartlett

Managing Director

Keith originally trained as an agricultural engineer, earning his IEng MIAgrE from Rycotewood college in 1985. Following this he went on to work on farms repairing farm machinery until finding a job in rural Hertfordshire with a building company. From there he built up enough experience to start his own company and in 1991 that was when KB Buildings was born.


Associate Director

Delia originally trained as a surveyor at the Polytechnic of Central London and completed her degree in urban estate management in 1985. She earned her chartership at Keningtons in the West End of London, before moving to Mullucks Wells in Bishops Stortford where she stayed for 20 years. She started at at KB Buildings in 2019 helping Keith manage all aspects of the business.



Ellen started with KB Buildings in 2008 and has become an integral part of the team. Whilst she only works one day a week she is a valuable member of staff making sure that Keith keeps his books in check. If you’re looking for money, she doesn't have it, or if you really need to get in touch you can email her at: info@kbbuildings.co.ukm or phone: 01799 540057.