Crism are your Number 1 choice for security services in Sheffield and South Yorkshire. We specialise in offering a wide range of security services that use the latest technology and are installed to the highest standards.
What do we do....
Our
job is to design, install and maintain security systems in homes, offices and
workplaces.
We offer CCTV, Access Control, Intruder Prevention and Powered Access
systems. Maintenance and 24hr monitoring can also be provided to new or
existing systems.
We recognise that every customer is unique. Based on a free onsite survey
we are happy to provide a quote for any security requirement.
Why you should choose CRISM...
Crism a registered member of the Security Systems & Alarms
Inspectorate Board (SSAIB)
We are rigorously inspected every twelve months to ensure that we maintain the
highest levels of quality.
All of our staff are thoroughly security vetted so you can be sure that any
shared information is in safe hands.
Our engineers have over 20 years experience in the security business. Crism Ltd
is also properly insured including public and product liability.
All of our installations comply with current British and
European Standards.
With a large range of suppliers and constant research we can offer you products
that use the latest technology at fantastic value for money.
About CRISM
Crism is a family-run security installations business based in Sheffield, South Yorkshire.
The business was founded in 2005 when Managing Director Chris Mortimer decided it was time to use his twenty years of experience in the industry to start-up on his own.
Crism now specialises in offering a very wide range of security services installed to the highest quality using the latest technology.
Typical customers include
Domestic Property Schools/Colleges/Universities Convenience Stores
Offices Factories Retail Outlets
Construction Sites Doctors/Opticians/Dentists





