KRM established itself to be a Complete Security Solution Provider, specialising in the Supply, Installation and Maintenance of Security Doors, Door Entry, Security Alarms and CCTV for complete range of electronic security see our dedicated systems site
KRM is built on reputation and our success over time is due to the vast range of services offered in house allowing you the customer to deal with one company for all your security needs.Operating since November 2001, KRM are a leading approved installer of high security doorsets, communal entrances and screens.
As well as being a specialist installer we also supply complete door security solutions, such as, metal (Jansen), aluminium, composite/PVC and timber doors.During our time in this trade the KRM name has been associated with an impressive reputation and because of this we have become one of the top installers for a number of clients.

  • Higgins Construction
  • Wandsworth Council
  • Gerda
  • Greenwich Council
  • Genesis Housing Association   More>>

We are a stockist of all major lock brands and can provide duplicate keys for many different types of keys from the high security mul-t-lock to the basic keys. Our trained locksmiths are able provide you expert advise on all aspects of locking systems for your property.
We currently operate successfully with a number of housing associations and local authorities, we aim to carry out urgent repairs within 24 hours. Our Target is to complete all repairs and maintenance first time ensuring your properties have very little disruption. We work primarily in areas within the M25 and we also carry work out of M25 with an increased call out charge. Our operatives are all highly skilled and have over 20 years? experience. As a company working with many vulnerable persons we ensure all our operatives are security cleared to the relevant standards, this itself is an advantage to you and your clients.
With our successful history and accreditation it makes sense to choose a reliable company to handle your security needs.