Security Companies & Services in Grantham

List of Grantham based security companies offering private detective and investigation services, CCTV camera system, burglar and intruder alarms installation services.

Business Listings

Nationwide Security have over 30 years experience in the security services sector. Our experience means our company leads as specialists in the provision of all private security services, including mobile patrols, door supervision, CCTV & intruder alarms systems and venue & events security. We are a completely customer focused security firm so the safety of you, your employees and visitors is our primary


The complete security service. We supply and fit everything you are likely to need to protect yourself, your family and your property. A1 security services has been awarded the ssaib certificate of merit for achieving consistently high levels of installation.


Banner Services are digital CCTV specialists, providing bespoke and pre packaged solutions to suit every budget and need. Installs, Upgrades, support and maintenance, Banner Services can provide it all. Banner Services can design, supply, install and commission all forms of access control from simple keypad locks to state of the art video entry units and computer based system solutions.



Additional Listings